What Items Are Not Allowed in Checked Luggage? Super List

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Preparation for a vacation is as important as the journey itself. Knowing what to pack in checked luggage and what should be placed in carry-on can make all the difference. Safety is of paramount importance, so it is important to understand what items are not allowed in checked luggage, such as oils, paints, and flammable items.

It is also necessary to check what you are allowed to bring on board with you, such as certain food products and liquids. Being organized from the outset will provide you with an enjoyable travel experience. Make sure to plan what goes where beforehand so that the full impact of your holiday can be felt once you reach your destination.

There are so many details to keep track of and what to bring is one of the most important ones. It’s always important to make sure what is packed in checked luggage versus what should go in carry-on luggage.

Items such as thick winter coats, laptops, and souvenirs are best suited in checked bags. But it’s essential to know what items aren’t allowed in checked luggage, like fuel, aerosols, and lighter fluids. Knowing what you can and cannot put in your bags will make the airline process much smoother.

What items are not allowed in checked luggage?

What items are not allowed in checked luggage? Woman carrying backpack and suitcase at the airport.

Packing a checked bag can be a stressful process. You want to fit all the items you need on your trip into one suitcase, but it’s important to know what is allowed and what isn’t.

Checked luggage rules have gotten stricter in recent years, so what you once could bring with you may now be prohibited. You will feel confident and prepared if you become familiar with what items are allowed and not allowed in checked luggage.

Knowing what can safely be transported will help make your check-in experience quick and easy and save precious time for more enjoyable activities at your destination.

Below is a list of what items are not allowed in checked luggage. Some items may be allowed but will require special handling.

  • Aerosol Insecticide – When traveling with insecticides, it is important to be aware of the restrictions and precautions imposed by the TSA. Aerosol insecticides like bug spray or mite-neutralizing foam are not permitted in carry-on bags due to their pressurized contents, but they are allowed when placed in checked baggage – as long as they aren’t marked as hazardous material (HAZMAT). It is wise to check your items twice to make sure you haven’t accidentally packed an aerosol labeled HAZMAT, as this will result in delays while airport personnel checks out your item.
  • Airbrush Make-up Machine – Airbrush makeup machines are increasingly popular and often contain lithium metal or lithium-ion batteries. It is crucial that these devices be brought on board as carry-on baggage for your flight. Air travel can cause altitude changes and cabin pressure fluctuations, creating an optimal environment for a potential fire due to a potential internal short circuit from the device battery. By carrying the airbrush makeup machine in carry-on baggage, the risk of damaging other passengers’ belongings is effectively mitigated, ensuring your device’s and everyone else’s safety during the flight.
  • Alcoholic Beverages – Sometimes taking a much-needed vacation can be hindered by rules and regulations, but transporting alcohol on airplanes sure doesn’t have to be one of them. As long as passengers keep in mind alcoholic beverages with more than 24% but not more than 70% alcohol (140-proof) should be limited to 5 liters (1.3 gallons) per passenger and are to remain in unopened retail packaging when placed in checked bags. Those purchasing low-alcohol content drinks below 24% needn’t worry either as no limitations exist for such in checked bags.
  • Ammunition – The important thing to remember is that if you do plan on taking along or checking ammunition, it must be securely packed in either a fiber, wood, or metal container specifically designed for it. Be sure to check with your airline before you take a flight as fees and restrictions may vary from company to company.
  • Arc Lighters, Plasma Lighters, Electronic Lighters, E-Lighters – For those who are used to being able to take a lighter with them on vacation, they may be startled to learn that arc lighters, also known as plasma lighters, electronic lighters, and e-lighters are not allowed in checked luggage when flying.
  • Bang Snaps – Although bang snaps may be a harmless bit of fun for some, they are not to be taken lightly when it comes to air travel. Due to the explosive nature of these small firecrackers, airlines have banned them from being put in luggage that needs to go through checked baggage. Bringing a pack of bang snaps in your checked luggage could cause quite the disruption and delay to both your flight and any others that are leaving near the same time. The risks associated with bringing these items are just too great for an airline to allow, no matter how much you would like an extra pop or two on the flight.
  • Battery Powered Wheel Chairs and Mobility Devices – Make sure you double-check Federal Aviation Administration (FAA) regulations before boarding. You can bring your powered wheelchair when it has a spillable battery installed, as long as it is securely attached to the device itself and its housing provides protection against damage. The terminals must also be protected from short circuits, and the battery should remain upright all throughout the flight. Non-spillable batteries may require extra measures based on their type, including removing lithium-ion batteries from the device and protecting them from damage, such as by placing each one in a protective pouch. Lithium metal (non-rechargeable lithium) batteries are strictly forbidden.
  • BB Guns – When it comes to traveling with unchecked firearms, safety is of utmost importance. Be sure that any firearms you wish to transport must be unloaded and stored in a locked hard-sided container. It is also important to ensure that the container is secure and able to keep anyone from accessing the firearm during its travels. For example, unlocked cases are not permitted per airline regulations. If needed, consult the airline prior to your flight for specific instructions about allowing BB guns in checked luggage. When checking in, always be sure to declare any firearms and/or ammunition present in your checked baggage before getting to the gate or risk having serious consequences from the FAA or TSA.
  • Bear Bangers – Bear bangers serve an important purpose, to ward off aggressive and dangerous bears in the forest environment where they are typically used. Unfortunately, they pose too much of a safety risk when carried on airplanes. Airplanes are highly pressurized and temperature-controlled cabin environments, which makes them the wrong place for bear bangers if activated. If ignited in that environment, it could lead to serious damage or injury; this is why airline policies generally prohibit these items from both checked and carry-on luggage.
  • Bear Spray – Airplane travel is usually pretty safe, but you may want to think twice before bringing bear spray on board. Bear spray is commonly used to fend off angry or attacking bears in the outdoors, however, airlines and the TSA have put in place a strict ban on both checked and cabin luggage, prohibiting travelers from bringing bear spray when they fly. While it’s essential that passengers are allowed to bring their belongings safely, this ban ensures the safety of other passengers and airline personnel too.
  • Bicycles – Traveling with a bicycle can seem daunting, and that’s why it’s best to check in advance with your airline to see if they accept bicycles in checked luggage. While many do, others have size and weight restrictions, so it pays to be prepared ahead of time. Knowing for sure that you are allowed to take a bike on your flight will give you the peace of mind you need to fully enjoy your journey without worrying about the logistics of getting from point A to B. Don’t forget: Ensure all quick-release components are firmly fastened and protect any delicate parts with additional padding or bubble wrap before checking in and boarding your flight. Many airlines require bicycles to be dissembled and packed in a dedicated bicycle case prior to flying.
  • Biological Specimens, Non-infectious, in Preservative Solutions – Traveling with biological specimens can be complicated due to the limited space in checked luggage. Thankfully, there are strict regulations in place for non-infectious specimens of this nature that make bringing them along not only easier but also safer for all involved. To ensure the safety of any specimens packed away in preservative solutions, you must adhere to a set limit of 30 ml per inner packaging and 1 liter per outer packaging. While it might seem restrictive at first, this regulation helps protect everyone else aboard your flight and ensures that all specimens and luggage stay where they need to be until you reach your destination.
  • Blasting Caps – It is easy to see why blasting caps being carried in checked and cabin luggage on airplanes is a terrible idea. Not only do these devices have the ability to cause serious injury or death, but they also can potentially lead to much larger problems in the event of a detonation. Therefore, international aviation organizations have placed strict bans on these components, aiming to safeguard all passengers traveling by airplane. It is important that everyone adheres to this ban since it’s our responsibility to ensure everyone’s safety while flying in the skies.
  • Bug Repellent – Although overpacking is a common habit when it comes to vacations, travelers should be aware of the weight and quantity limits imposed by the FAA on checked baggage containing restricted medicinal and toiletry articles. Furthermore, those looking to transport bug repellant should take special care as the allowable limit is limited to 2 kg (70 ounces) of product and no more than 2 L (68 fluid ounces) in total. What’s more, any one container of bug repellant has an individual weight restriction of 0.5 kg (18 ounces) with a capacity restriction of 500 ml (17 fluid ounces).
  • Butane – Although carrying a single lighter on board may still be permitted, due to the intensity of butane, any amount larger than that is not allowed in aircraft including checked luggage. With a highly dangerous flame that can easily burst into an intense heat when ignited, even the smallest mistake could lead to extreme consequences that are too risky for air passengers.
  • Butane Curling Irons (cordless) – For frequent travelers, butane curling irons can be a lifesaver to keep their hair looking great on the go. However, for safety reasons, these cordless curling irons are only allowed in carry-on luggage, and the butane cartridge should be empty. Otherwise, it’ll have to stay at home — checked luggage is a definite no-no for these items. Even if you’re not planning to use the curler for more than styling touch-ups on your way to your destination, ensuring that you comply with TSA regulations can save you from potential travel disruption due to having prohibited items in your bag.
  • Camp Stoves – Camping is an adventure that lets you explore the beauty of the outdoors. From mountains to forests, there are unforgettable sights and memories to be made that you can cherish for a lifetime. Unfortunately, camp stoves can be tricky to travel with since they are only allowed in checked and cabin luggage if they are empty of fuel and clean. To make it easier on yourself when flying, make sure you empty your camp stove of fuel, clean it properly and pack it securely before placing it in your luggage.
  • Car Parts – When traveling with car parts, it is important to remember that they can only be packed in either your checked or carry-on luggage if they are in their original packaging and completely free of both oil and gasoline. If any oil or gas has been used on the parts, this can present a serious fire hazard and may cause severe delays at security checkpoints. Planning ahead is key when traveling with car parts — ensure they are placed in their original containers and that all residue of fuel or oil has been removed before your departure. This will give you peace of mind while minimizing the risk of catastrophic events involving your luggage.
  • Chlorine for Pools and Spas – It’s best to forget all about the chlorine used in pools and spas. This substance is actually prohibited in both carry-on and checked luggage, so it’s best left out of travel plans altogether.
  • CO2 Cartridges – Unless these items have been emptied or are for personal medical reasons, it is against the rules of almost all air carriers to be brought into checked or cabin luggage.
  • CO2 Cartridges for Life Vests – You are permitted to bring an approved life vest with up two CO2 cartridges inside plus two additional spare CO2 cartridges in either your checked or carry-on luggage. Knowing that these crucial components of your safety plan can be members of your journey, regardless of where you pack them, will allow for a much more relaxed and enjoyable flight experience.
  • Compressed Air Guns – Traveling with your beloved compressed air gun can be tricky, especially when it comes time to comply with airline regulations. Most airlines will not allow you to store your compressed air gun in checked luggage unless the compressed air cartridge is removed beforehand. It is crucial that you contact your airline prior to departure to ensure that they allow pistols of any kind in the cargo hold and if they have any additional conditions or restrictions.
  • Cooking Spray – Consider the potential dangers of having cooking spray on planes. Flammable propellants, combustibles, and pressure-sensitive containers are just a few of the hazards that may arise due to carrying cooking spray onboard an aircraft; they could easily cause a fire or explosion at high altitudes, where there would be no extinguishing materials. That is why airlines take safety seriously and prohibit travelers from bringing potentially hazardous items like cooking spray in either their checked or carry-on luggage.
  • Curling Irons (cordless) – It’s important to travel with your favorite curling iron, but safety must come first. In the case of cordless curling irons with lithium metal or lithium-ion batteries, gas or butane fuel can only be placed in carry-on baggage when traveling. The gas or butane cartridge should be empty. Cordless curling irons are not allowed in checked luggage.
  • Curling Irons (with cord) – Electric curling irons and hair straighteners with cords should be stored securely and are allowed both in checked and carry-on luggage. You could put them in a hard protective case for extra care or tuck them away safely inside a larger bag or duffle.
  • Cymbals – Although cymbals are often too large for carry-on travel, most airlines nowadays permit them in either checked or cabin luggage. That means no more worrying about not being able to bring your favorite cymbal set with you wherever you go. To make sure it’s allowed on board, double-check with your airline before you travel.
  • Disposable and Zippo Lighters – When it comes to packing for your next big trip, take extra precautions when packing lighters. Checked baggage security rules allow passengers to bring both disposable and Zippo brands of lighters without fuel.
  • Drones, Unmanned Aircraft Systems (UAS) – Flying with a drone can make for an amazing journey, but it is important to know what is and isn’t allowed when bringing a drone through airport security. There are certain limitations and rules that must be observed when traveling with drones. Fortunately, recent changes have made it possible for travelers to bring their drones in their carry-on luggage as long as they adhere to strict guidelines. Generally speaking, drones with lithium batteries, fuel cells, or extra batteries should not be placed into checked luggage — and always double-check what regulations specific airlines have put in place for drone travel. With the right preparation and knowledge of airport security regulations, travelers can rest assured that they can safely transport their drones through airports around the world.
  • Dry Ice – Dry ice is not just a fun material for creating puffy smoke in science experiments; it’s dangerous and needs to be handled with extreme caution. If you need to transport it, make sure to take the necessary safety measures in order to minimize any possible hazards. The Federal Aviation Administration has set a limit of 5.5 pounds of dry ice that passengers can carry in their checked luggage, but the individual airline may have stricter regulations — so make sure to double-check with them first. It would be wise to err on the side of caution and avoid bringing dry ice altogether if possible — transporting hazardous materials always carries risks.
  • Dynamite – Air travel is no joke, and if you don’t adhere to the rules of the skies, it can be downright dangerous. One thing that absolutely cannot be overlooked when packing for a flight is the firm prohibition on bringing any kind of explosives or explosive material — particularly dynamite — into any kind of suitcase. Even if it’s not going to be used or detonated onboard an aircraft, take this as your final warning; dynamite will never pass through airport security and should therefore never land in either checked or carry-on luggage.
  • Electric Cigarettes and Vaping Devices – As e-cigarettes and other electronic smoking devices become increasingly popular, it’s important to remember that they are only allowed in cabin luggage while flying. Many travelers remain unaware that these items are prohibited in checked bags due to the potential fire hazard they can cause during flight
  • Electronic Toothbrushes – If you’re planning on flying, it’s important to know that electronic toothbrushes with lithium metal or lithium-ion batteries cannot be placed in a checked bag. Although they can improve your oral hygiene while minimizing the effort and time needed to maintain healthy teeth and gums, lithium metal and lithium-ion battery-powered toothbrushes are a safety risk when packed in checked bags. To avoid possible dangers from these items, make sure to keep them in your carry-on.
  • Emergency Position-Indicating Radiobeacons (EPIRB) – Emergency Position-Indicating Radiobeacons, or EPIRBs, should be a mandatory item for anyone engaged in marine activities. Being able to conveniently attach an EPIRB to a life vest and emergency containers, not only can these devices potentially save lives if the user encounters any unforeseen challenges beyond their control, but also provide peace of mind for anyone venturing out on the seas. As modern travelers extend their journeys to abroad for business or leisure, an EPIRB is something that all passengers must consider having onboard as part of their preparedness routine. Therefore, when packing for your next trip, do check with your airline regarding restrictions and allowances on carrying any size of EPIRB in both checked and carry-on luggage.
  • Engine-powered Equipment Completely Purged of Fuel – Packing engine-powered equipment with any remaining fuel in it could put other passengers at risk if there is an accidental fire or explosion while in transit. Many airlines have a zero-tolerance policy when it comes to transporting equipment that has been used with fuel — so it’s important to make sure nothing is left behind. Before you pack up your motorized equipment for check-in, thoroughly drain each tank, then clean out all components and properly dispose of the fuel in an environmentally responsible way. These items are only allowed in checked luggage, if possible. Some airlines may deny any equipment if there was any fuel in the equipment in the past.
  • Engine-powered Equipment with Residual Fuel – The Department of Transportation strictly prohibits engine-powered equipment with residual fuel in carry-on and checked luggage. This rule is to keep travelers safe, as any combustion engine with fuel may cause fires, release harmful gases and particles, or explode during turbulence.
  • English Christmas Crackers – Christmas crackers may be a classic centerpiece for holiday dinners in the United Kingdom, but if you’re traveling by air, any crackers you have should stay firmly at home. For safety reasons airlines now prohibit passengers from bringing Christmas crackers on-board planes, both in their checked and carry-on luggage. Thanks to the volatile chemical found in their tiny snaps which are often made with explosives, many airports now see these festive items as too great a risk. While this is an inconvenience for many around the world who want to take part in classic British festivities, it also keeps us all safe in the air.
  • External Medical Devices – When it comes to traveling safely with external medical devices containing lithium batteries, there is no room for error. Lithium metal and lithium-ion batteries must be carried in carry-on baggage or on one person rather than in checked luggage. Placing such a device in your checked baggage would pose a grave risk of fire or explosion, putting yourself and other travelers in danger.
  • Fertilizers – Did you know that fertilizer is banned in both checked and cabin luggage on aircrafts? It might not seem like it, but fertilizer can be incredibly hazardous when carried onboard a plane. Fertilizers can be highly flammable, and small fires and explosions can lead to deadly consequences. Aircrafts are extremely delicate pieces of machinery that require strict safety measures to ensure the safety of all passengers and staff. That’s why it’s absolutely essential that the flight crew is extra-vigilant when it comes to identifying prohibited items, such as fertilizers.
  • Fire Extinguishers and Other Compressed Gas Cylinders – Air travel is already stressful enough without having to worry about the safety of every item you take with you. Although it may be an inconvenience for some, fire extinguishers and other compressed gas cylinders have been banned on both checked and cabin luggage for decades due to their risk of combustion or explosion if handled incorrectly or damaged during transit.
  • Firearms – Flying with a firearm may seem daunting at first, but there are simple safety guidelines that must be followed to ensure an accident doesn’t occur. Any firearms carried in checked bags must always be unloaded and stored within a hard-sided container padlocked shut — the airline must also be notified of their presence during check-in. While this is generally accepted practice on many airlines, it’s still highly recommended that travelers confirm their airline’s policy on firearms beforehand to avoid any confusion at the airport. On the other hand, bringing firearms into carry-on luggage is strictly forbidden for obvious safety reasons, as having a gun in close proximity to passengers can create dangerous situations. Play it safe and do your research when preparing to transport a firearm via air travel.
  • Firecrackers and Fireworks – The danger is great when you consider the wild fluctuations in air pressure that occur during mid-air transfers and could spark off an unexpected explosion. To keep passengers safe, airlines have made it mandatory to ban these items from being packed in both checked and cabin luggage.
  • Flammable Liquid, Gel, or Aerosol Paints – It is important to remember that flammable liquid, gel, or aerosol paint are strictly prohibited in both checked luggage and onboard airplanes. This is because such volatile materials can react with oxygen aloft and cause a chemical reaction that could threaten the safety of all passengers on board. Therefore, it is best to make sure that any such paints are either disposed of before heading to the airport or shipped separately.
  • Flares and Flare Guns – Flares and flare guns have absolutely no place in the cabin or checked bags of airplanes. The risk that these combustible items present to both passengers and crew are far too great, no matter the circumstances. All flares have a flammable compound at their core which could ignite with as little contact as friction, making them incredibly dangerous in close quarters such as an airplane’s cabin. Flare guns present an even greater threat considering they involve discharging the item which can adversely affect other passengers or startle the pilot and put everyone in a hazardous situation. For this reason, all airlines have a strict prohibition on bringing these items on board so that everyone has a safe and secure flight experience.
  • Formaldehyde solution, less than 10 percent – As the primary active ingredient in embalming fluid, formaldehyde is a hazardous material and must be handled with care. Fortunately, its potency decreases dramatically for concentrations of less than 10%, yet the packaging precautions remain important. In order to ensure its safe storage and transport, these lower volume solutions must still contain leak-proof containers filled with absorbent material in checked luggage. This reduces the chances of accidental spills in both domestic and international contexts. Furthermore, using “Formalin”, an aqueous solution that can range from 35% up to 40% formaldehyde concentration by volume, special consideration should be made that all solutions below 25% are classified correctly, thus avoiding any unnecessary complications. All fluids must be properly labeled, packaged and securely sealed if they are to reach their destination safely. This item is also allowed in cabin luggage by following the 3-1-1 rule. For formaldehyde solution greater than 10%, see biological specimens in preservative solutions.
  • Fuel Cells Used to Power Portable Electronic Devices and Spare Fuel Cell Cartridges (Flammable Gases or Water-Reactive Material) – Carrying fuel cells used to power portable electronic devices in checked luggage poses a real safety risk and is therefore strictly prohibited. However, two spare fuel cell cartridges may be carried, but they must be in carry-on baggage, clearly marked by the manufacturer as “Approved for carriage in aircraft cabin only”, with the maximum quantity and type of fuel specified in the cartridge. These precautions are taken to prevent any kind of check-in bag fire that could potentially cause significant damage on board an aircraft and endanger the lives of passengers and crew. Therefore if you plan on traveling with a portable electronic device powered by a fuel cell, make sure you follow these rules for safe travel.
  • Fuel Cells Used to Power Portable Electronic Devices and Spare Fuel Cell Cartridges (Flammable Liquid/Corrosive Material) – These cartridges are a great alternative to traditional batteries: they last longer and charge faster. However, since they contain flammable liquids and corrosive materials, proper handling of the cartridge is essential for safety purposes. Fortunately, in most cases, two cartridges can be carried on or checked into most flights without any issue — check with the airline for proper handling and transportation of these items.
  • Fuels – We can never be too careful when it comes to air travel safety, which is why fuels and combustibles are restricted from both checked and cabin luggage. Whether the fuel is for your car, camping equipment, or any other activity, it’s important to take all necessary precautions. Even seemingly harmless items such as lighters and matches may result in major fines or arrest depending on the security measures of each airline. To avoid any delays or uncomfortable situations while traveling, always double-check with the airline or airport in regard to what items you should and shouldn’t bring on board.
  • Gas Torches – Gas torches are a definite no-no when it comes to bringing them onboard an airplane, even if they’re stored in checked luggage. As these items are highly combustible, they pose a major safety risk to passengers if they were unleashed in the cabin or cargo hold. The flame could ignite any combustibles on board including fuel additives and oxygen tanks, leading to devastating consequences that no one would ever want to experience. Considering the far-reaching effects of such a disaster, governments around the world have rightfully prohibited travelers from bringing any such flammable items with them when traveling by plane.
  • Gasoline – Gasoline is an extremely flammable fuel, making it hazardous material when stored in the cabin or checked luggage of an aircraft. To ensure passenger safety, the FAA Regulation 110 bans carrying and storing any liquid-based fuel such as gasoline in both checked and carry-on baggage while flying. The federal regulation conforms with international flight standards, offering all passengers worldwide a secure experience while airborne. While it may present some inconvenience to some travelers, there’s no doubt that banning gasoline onboard planes will help protect everyone during their journey.
  • Guitars – Taking a guitar with you on a flight can feel like taking your best friend along for the ride, but ensuring its safe transport can be a tricky task. Whether you choose to bring your guitar in the cabin or stash it away in the cargo hold, each airline has specific rules and instructions regarding instrument transportation. These items may have to undergo additional screening. To guarantee that your prized possession reaches its destination unscathed and with as little hassle as possible, be sure to exercise caution by reaching out to the airline prior to departure. With the right preparation, carrying your guitar onboard won’t be something to fret over.
  • Gun Lighters – While it might seem strange to ban a seemingly harmless item like a gun lighter on an airplane, it is important in ensuring the safety of airline passengers. In addition to being flammable and posing an extreme fire hazard, gun lighters’ shape resembles that of an actual firearm which could be alarming for other travelers. In the interest of creating a comfortable and secure flight experience for everyone involved, these items have been prohibited from both bags that reach the aircraft’s cabin as well as checked luggage. As gun lighters are a potential risk to those traveling by air, it is best to leave them at home when flying.
  • Gun Powder – Gun powder is completely banned on airplanes? This rule has been in effect for some time now and covers all checked luggage too. Take comfort in knowing that the threat of an onboard explosion due to loose gun powder is virtually eliminated.
  • Hair Spray – When it comes to your locks, you can be sure that whatever hairstyle you have chosen — whether a classic look or something more daring — you are still able to bring aboard that trusted ally of hairspray. Although the creative styles may require an extra few sprays to hold in place, remember airline regulations on how much is allowed in checked luggage: the total aggregate quantity of all containers per person cannot exceed 2 kg (70 ounces) or 2 L (68 fluid ounces). Moreover, each container must not contain more than 0.5 kg (18 ounces) or 500 ml (17 fluid ounces). Whatever amount you have chosen, make sure it fits into checked luggage following those guidelines or into one bottle in your carry-on that meets the 3-1-1 rule. There’s no reason why you should leave any of your styling essentials at home; just don’t forget your hair spray.
  • Hair Straightener, flat iron (cordless) – If you plan to take a trip and need your hair straightener for styling, be sure to check the type of battery before you depart. Cordless hair straighteners that contain lithium metal or lithium-ion batteries, as well as gas and butane-fuelled styles are only allowed in carry-on bags. Do not put cordless hair straighteners in checked luggage. To ensure both safety and regulations are met, each device must have a securely fitted cover over the heating element and be adequately protected from accidental activation. With this in mind, grab your tresses’ trusty companion while considering necessary precautions for any hair styling away from home.
  • Hair Straightener, flat iron (with cord) – Luckily, travelers can still bring their go-to corded hair straightener in either the cabin or checked luggage — so your look will always remain on point even after a long flight. As long as the straightener does not contain fuel or lithium metal batteries, then you’re good to go.
  • Hand Grenades – The thought of a hand grenade making its way onto an aircraft — holding hundreds of passengers — is so unfathomable that its very mention sends shivers down the spine. It is with good reason, then, that the transporting of such dangerous objects is strictly forbidden. Be it in hand luggage or as checked baggage, having a hand grenade onboard any kind of aircraft would be an absolute catastrophe waiting to happen and cause much chaos and destruction if ever wielded by an unsuspecting or malicious passenger. Even as other prohibited items vary across airlines, the international consensus remains clear: there should never be an instance where these explosive devices are carried on board in whatever circumstances. All travelers must make special efforts to ensure they leave their grenades at home lest they face serious consequences.
  • Heated Jackets and Sweaters – Your warm and cozy winter look is complete with that stylish heated jacket or sweater, perfect for hitting the slopes or even just taking a casual stroll around town. But before you pack them away in your checked luggage, think twice. Heated jackets and sweaters with lithium metal or lithium-ion batteries aren’t allowed to travel via the cargo hold — so you’ll have to keep them safely stowed in your carry-on bag instead. Make sure the batteries are with you too, as it’s best not to separate them from their apparel friend for the journey. All it takes is a bit of pre-planning and an extra minute when packing, and you’ll be all set for some cold-weather adventures.
  • Hoverboards – If you’ve ever dreamt of bringing your hoverboard with you while flying to your destination, think again! In most cases, airlines won’t allow them either in checked luggage or as carry-on baggage due to the presence in them of lithium metal or lithium-ion batteries. It is a tricky situation as batteries from certain electronic devices such as cameras and cell phones are allowed on planes; however, hoverboards prove to be an exception. To avoid being caught off guard at the airport, it’s best to check with your selected airline to make sure hoverboards are not allowed before packing one.
  • Lighter Fluid – Leaving nothing to chance with regards to air travel safety, one of the most basic and yet integral precautions is restricting the carriage of items such as extra or spare lighter fluid. Airplanes are delicate vessels in many ways and having something like this aboard can open the possibility of a much more dangerous situation. To avoid any potential accidents involving fire, airlines have no choice but to uphold their policy about prohibiting unbounded amounts of lighter fuel on board. Passengers should take note that not only are these banned from the cabin areas but also from kept inside checked-in luggage as well for full assurance that everyone’s voyage is as safe and secure as possible.
  • Liquid Bleach – With increased security measures, some everyday items are being restricted from airplanes — liquid bleach included. While it might be perfectly harmless in everyday use, the transportation of liquid bleach on aircraft can pose a potential safety threat and must therefore be avoided. Not only is the substance hazardous to passengers in small, closed spaces, but it is also highly corrosive and can cause damage to airline equipment and other cargo. To ensure no one puts themselves or others at risk, all airlines have adopted policies prohibiting the transport of liquid bleach on both flights inside the cabin and checked luggage.
  • Liquid Nitrogen in a Dry Shipper – Transportation of hazardous materials can be dangerous. “Transporting liquid nitrogen in checked baggage presents a unique and potentially hazardous situation, which is why the Federal Aviation Administration has established specific guidelines that must be followed to ensure the safety of both passengers and flight personnel,” explains Philip Wheeler, one of the leading experts in airborne transport of specialized cargo. According to FAA regulations, liquid nitrogen containers “must be packaged in a dry shipper in order to protect against accidental spills during packaging as well as accidental exposure within enclosed cabins.” This critical regulation helps promote passenger safety and security when hazardous materials are transported via air travel.
  • Lithium Batteries with 100 Watt-hours or Less in a Device – When you board your next flight, be sure to keep an eye out for spare batteries. Whether they’re lithium ion, lithium metal, a power bank, or a cell phone battery charging case, these types of batteries must always be part of your carry-on baggage only. Fortunately, the restrictions put in place to ensure everyone’s safety won’t stop you from bringing along all your devices. Non-rechargeable lithium metal batteries are limited to 2 grams of lithium per battery, and for rechargeable lithium-ion batteries, the limit is 100 watt-hours (Wh) per battery. In other words, almost any type of portable electronic device that contains a lithium battery is allowed on aircrafts as long as the limits are observed when packing them.
  • Lithium Batteries with More Than 100 Watt-hours – The FAA prohibits any lithium batteries with more than 100 watt-hours from being taken as checked luggage, as the pressurized baggage compartments on aircrafts pose a particularly dangerous environment for these battery types.
  • Lithium Battery Powered Lighters – Anyone planning to travel with a lithium battery powered lighter should be aware that these lighters must be taken as carry-on in order to make the flight, rather than placed in the checked luggage. The reason for this is due to the potential risks associated with any device or product that relies upon a lithium-ion battery, as overheating and sparking can occur during air travel, leading to potential fire hazards. Although it’s convenient to place them in checked luggage, you may want to consider taking extra caution when bringing your lighter onboard and making sure it is turned off and secure at all times.
  • Live Coral – If you plan to travel with live coral, make sure you keep it as your carry-on. Though taking it in checked luggage is forbidden, TSA officers will be able to inspect and assess it carefully in its transparent and water-filled container once on board.
  • Live Fish – If you’re planning a trip and don’t want your fishy friends to miss out on the adventure, you’re in luck. Live fish are allowed as carry-on baggage with the Transportation Security Administration (TSA), although they must be inspected by an officer. Of course, this isn’t always a simple process, so make sure they’re tightly sealed in a clear transparent container filled with water. For everyone’s safety and convenience, taking live fish with you as checked luggage is not permitted.
  • Live Lobster – Fresh seafood can be a delicious part of almost any vacation. However, the thought of packing live lobster in luggage on an airplane can seem stressful. The good news is that many airlines permit travelers to pack their lobsters in checked baggage. Keep in mind that it’s important to check with your airline prior to your journey to make sure that bringing a live lobster in the cabin is okay.
  • Makeup Removers – Makeup removers have been regulated in recent years due to their potential risk of harm to individuals and the environment. This is especially true when large amounts are used, transported, or stored in one place. To ensure safety and reduce the risk of people transporting too much makeup remover could pose a danger, each person can bring a total amount of no more than 2kg (70 ounces) or 2L (68 fluid ounces) in checked luggage. Additionally, each container should not contain more than 0.5kg (18 ounces) or 500 ml (17 fluid ounces). Makeup remover can be brought as a carry-on as long as the 3-1-1 rule is followed.
  • Medical Devices – Carrying medical devices on as carry-on luggage rather than checked luggage is an important consideration for anyone with a medical device. This is especially important for devices containing radioactive material, implanted, ingested, injected, or fitted externally as a result of medical treatment. By carrying these items on board instead of checking them in baggage, passengers can ensure that their treatments aren’t interrupted or damaged due to mishandling during transit.
  • Medical Marijuana – The debate around marijuana use is rooted in complex social factors, and it is no surprise that it continues to be an issue of heated discussion. But despite its ongoing controversy, the Federal Aviation Administration (FAA) recently released updated policy recommendations that allow travelers to carry medical marijuana in checked luggage, as well as within the cabin. With the growing demand for medical marijuana, Transportation Security Administration (TSA) has announced that individuals may now travel with medical marijuana within certain guidelines. Bearing in mind that no more than 0.3 percent of THC can be included on a dry weight basis, travelers can bring approved CBD oils or other products containing THC only when medically prescribed. Such prescription medications must be properly labeled.
  • Medical-Clinical Thermometer (Mercury) – If you’re traveling and have a medical condition that requires monitoring, the Federal Aviation Administration (FAA) has your back. Strictly regulated treatments can be tricky to carry out while in transit, but due to FAA regulations, you are permitted one small, mercury-based thermometer per passenger that is allowed in checked bags only. This thermometer must be placed in a protective case and separated from other items. Be sure to look for thermometers with a red line as opposed to silver, as this indicates that it does not contain mercury and thus is not restricted. Additionally, digital thermometers, powered by lithium batteries, should be brought on as carry-on only.
  • Medically Necessary Personal Oxygen – Many travelers need access to medically necessary oxygen, yet are unaware of the restrictions when it comes to carrying oxygen on board. The FAA clearly forbids both checked luggage and cabin storage of passenger oxygen tanks.
  • Metal Detectors – Metal detectors can be incredibly useful for various projects and explorations — from treasure hunting to archaeological digs for lost artifacts. However, due to the size limitations of overhead bins and space under seats, metal detectors should only be transported in checked bags. They are usually quite bulky and require specific forms of the protective casing to avoid any damage during transport. Be sure to confirm with your airline if they are allowed in checked luggage before departing on your journey; many airlines have their own regulations that they must abide by.
  • Nail Polish – Flying with your favorite nail polishes in your checked luggage can be tricky, and even a bit scary. There are restrictions to the number of liquid toiletry items allowed in the cabin. Thankfully, the Federal Aviation Administration (FAA) allows you to stow up to 2kg (70 ounces) or 2L (68 fluid ounces) of restricted medicinal and toiletry items as part of your checked baggage allowance. Just make sure that each individual container does not exceed 0.5 kg (18 ounces) or 500 ml (17 fluid ounces). So go ahead, plan your perfect travel-ready mani-pedi, and don’t worry about running out of supplies.
  • Nebulizers, CPAPs, BiPAPs, and APAPs – Air travel can be stressful, especially when you have to worry about medical supplies like nebulizers, CPAPs, BiPAPs, and APAPs. All of these devices are allowed in carry-on bags, but they must be removed from their carrying cases to undergo X-ray screening. The good news is that facemasks and tubing can remain in the case. To make it even easier, the TSA suggests bringing a clear plastic bag to place the device in for X-ray screening and to expect that a TSA officer may still have to remove the device from the bag and test it for traces of explosives. Liquids associated with nebulizers are also exempt from the 3-1-1 liquids rule, in reasonable quantities. These items are also allowed in checked luggage as long as they don’t have lithium-metal or lithium-ion batteries.
  • Non-Spillable Wet Batteries – Traveling with wet batteries no longer needs to be a nightmare. Non-spillable wet batteries, used in many devices like portable electronic devices, can now travel with you on planes as checked luggage or a carry-on. Having lightweight, secure and special instructions in mind while traveling helps to guarantee a safer and smoother journey. When packing such batteries, you are required to inform the airline of their existence, including the voltage that must not exceed 12 volts nor the battery watt-hour rating of 100 watt-hours. It is also important to make sure that all battery-powered equipment has been protected with force-absorbing material and damage to terminal posts has been prevented.
  • Parachutes – Packing a parachute for travel requires careful consideration. Whether you choose to place your chute in a carry-on or checked bag, it should always be packed separately from other items, and if a TSA officer needs to inspect it, you will need to be available to help them with the inspection process at the time of check-in. If they are unable to locate you within the screening area, they will use the airport intercom system in an effort to page you; failure to present yourself may result in your parachute being rejected for travel on the plane. In order to ensure that this kind of issue doesn’t arise during the inspection and that you have enough time for your parachute to go through security checks, it’s recommended that passengers arrive 30 minutes prior to the airlines’ suggested arrival window. It’s also key to note that TSA personnel are not responsible for repacking parachutes before their journey.
  • Parts of Guns and Firearms When traveling with firearm parts, including the frame and magazine, it is important to be prepared and aware of airline policies. While bringing firearm parts in the cabin is strictly prohibited, many airlines permit the transportation of firearms in checked luggage. It is essential to thoroughly verify the policy of your carrier prior to your flight, as rules may vary by airline. Furthermore, there are specific requirements to transport firearms and firearm parts, which typically involve securing unloaded weapons and ammunition in a hard-sided container with locks.
  • Party Poppers – Party poppers have been a beloved part of any special celebration, from graduation to New Year’s Eve. However, party poppers are deemed a dangerous explosive when brought onboard an airplane. Airline regulations forbid party poppers inside checked luggage or the airplane cabin in order to ensure the safety of passengers and crew alike.
  • Pellet Guns – Pellet guns are an attractive option for hunters, hobbyists, and target practice enthusiasts. However, due to the potential threat of onboard aircraft, these guns must be packed in hardshell cases with locks and stored away in checked luggage. It is important to research and understand the policies of your particular airline before attempting to bring firearms on board the plane. Knowing the protocol upfront can help you avoid hassle and delays during your travels. Whatever your reason for bringing a pellet gun on your next trip, make sure to follow all guidelines so you can arrive safely with no interruptions.
  • Permeation Devices for Calibrating Air Quality – With the use of permeation devices to calibrate air quality becoming increasingly popular, the Federal Aviation Administration (FAA) has placed very specific regulations on them in order to ensure passenger safety. Such devices are only allowed transported as checked baggage and with a maximum quantity of hazardous materials capped at 2 ml (or 0.07 oz.), as well as having it weigh no more than 30 kg (66 pounds). This helps guarantee that passengers can travel without any health or safety risks, while still being able to enjoy the benefits of accurately measured air quality.
  • Portable Oxygen Concentrators – Flying with a personal oxygen concentrator is critical for many travelers who suffer from COPD, asthma, or other respiratory illnesses. Fortunately, the Federal Aviation Administration (FAA) has allowed the use of a select number of portable oxygen concentrators on board aircrafts in both cabin and checked luggage. Among these models are the Inogen One, Sequal Eclipse, and Airsep Lifestyle – innovative devices that provide peace of mind for passengers seeking extra comfort to get them through their flight and to their destination. With these options available and approved by the FAA, travelers can enjoy greater freedom when it comes to navigating commercial airlines with ease.
  • Power Banks and Chargers – When preparing for your flight, don’t forget that putting a power bank in your checked luggage is not allowed. Power banks and chargers are considered high-risk items and can only be taken on airplanes as carry-on devices. Airline regulations place restrictions on the size and number of power banks you can bring on board, so be sure to check with your airline what their specific requirements are prior to packing for your trip. The last thing you want to do is leave your brand-new portable charger at security simply because you weren’t aware of the rules — make sure you stay informed and prepared.
  • Propane – While it might seem inconvenient and frustrating for campers, tailgaters, and others who use propane tanks frequently, understanding why airlines have this rule can help put things in perspective. Propane is highly flammable and poses a risk of explosion if exposed to excessive heat or the wrong pressure levels during flight. That’s why airline policy prohibits passengers from bringing even small quantities aboard an aircraft in the cabin or checked luggage.
  • Realistic Replicas of Explosives – It is crucial for airline safety that realistic replicas of explosives are not allowed on aircraft. This includes inside the cabin, as well as in the cargo hold. Anything that looks like an explosive device, such as a replica bomb, unattended luggage, or other suspicious items, cannot be brought onboard.
  • Realistic Replicas of Incendiaries – Flying aboard an aircraft today is safer than ever before, thanks to regulations prohibiting dangerous incendiaries in the cabin and cargo hold. Realistic replicas of incendiaries are likewise prohibited, as they can cause inadvertent panic or be mistaken for dangerous objects by other passengers or crew members.
  • Recreational Oxygen – With the increasing popularity of recreational oxygen, travelers have to be aware that it is not permitted on aircrafts. Oxygen tanks and compressed oxygen cylinders for personal use are prohibited from being carried in both the cabin and cargo hold of any commercial aircraft due to their potential as hazardous material.
  • Rifles – While the security of passengers is a priority, those with rifles may have difficulty deciding how to transport them on their flight. Although firearms are strictly prohibited in carry-on bags and cannot be loaded, they may be checked in as long as they are locked in a hard-sided container and declared during check-in. Airline policies differ when it comes to transport, so travelers must double-check before arrival that they can bring their rifles along.
  • Rocket Launchers – These items are not allowed onboard aircrafts in the cabin or checked luggage.
  • Safety Matches – Travelers are often confused when it comes to the regulations on matches. The truth is, one book of safety matches is permissible in carry-on baggage as long as they don’t have strike-anywhere match heads that could ignite without friction. Such restrictions exist to decrease the probability of hazardous incidents during air travel; after all, one match head can start a whole lot of trouble if exposed to the right conditions while in flight. That said, travelers must still take caution and never pack any type of matches in their checked luggage or risk forfeiture of those items at security checkpoints.
  • Samsung Galaxy Note 7 – The US Department of Transportation, along with the Federal Aviation Administration and Pipeline and Hazardous Materials Safety Administration, has taken a dramatic step in issuing an emergency order to ban all Samsung Galaxy Note 7 devices from air transportation. Individuals must not carry their device in person nor put it in carry-on or checked baggage for all flights within, to, and from the United States. Due to reports of overheating batteries and fire hazards associated with the device, this necessary action has been taken in an effort to ensure the safety of passengers flying by air. Ignoring this rule could pose danger not only to you but to fellow travelers, so if you own a Samsung Galaxy Note7 device, you must take responsibility and make sure it doesn’t end up on an airplane.
  • Segways – Traveling with a segway can be a difficult and tedious process, since many airlines strictly prohibit them from being transported in checked luggage due to the lithium-metal or lithium-ion rechargeable batteries that often accompany them. As such, it is essential to double-check with your airline prior to travel, so you know what regulations apply. Segways may need to be transported as a dangerous good in airline cargo instead of checked luggage.
  • Small Compressed Gas Cartridges – You may have been curious about what types of compressed gas you can or cannot take onboard an airplane — we are here to clear that up for you. Unless it is a personal medical oxygen cylinder, any gas cartridges must be completely empty to be permitted in either your carry-on or checked baggage. Additionally, the TSA will check to see whether the regulatory valve has not been tampered with or removed for personal oxygen cylinder transportation.
  • Small Pets – Traveling with pets can add an extra layer of stress when going on any trip. Whether your pet is accompanying you on vacation or you are a business traveler in need of assistance, please check with your airline for small pet policies before you book. Airlines have different restrictions and regulations when it comes to bringing pets on board, so it is important to know what is allowed beforehand. Some airlines permit small cats and dogs as checked luggage in temperature-controlled areas, while others may require them to remain in approved carriers inside the cabin. With all these possibilities, it pays off to research policies ahead of time and ensure that your furry friend arrives safe and sound at your destination.
  • Solar Panels – Solar Panels present new opportunities for travelers to explore self-sustainability and minimize their carbon footprints. While restrictions used to keep passengers from bringing lightweight, foldable solar panels on planes, most airlines now permit checked luggage with solar panels. From weekend getaways in the wilderness to extended treks around the world, you’re no longer restricted by battery power when it comes to powering your devices — simply unpack your portable panel and connect it to the energy of the sun. Make sure to double-check with your airline for special instructions for handling the items, but otherwise, you’re free to enjoy a journey enriched by sustainable energy practices.
  • Sparklers – For those sparkler enthusiasts out there, you’ll have to leave yours at home when it’s time to take off. Due to safety concerns, sparklers are strictly prohibited onboard aircrafts as well as in checked luggage. The regulations aim to prevent any potential fire hazard and malfunctions related to air travel. While this may seem like a minor setback for some, it is certainly for the greater good and will ensure all passengers have a safe and smooth flight experience.
  • Spillable Batteries – Batteries can be a hazardous item to transport, especially when traveling by air. The presence of lithium-ion and non-spillable batteries on airplanes poses a risk of fire and other safety issues to passengers and crew members onboard. For this reason, transporting most types of batteries via aircraft is highly discouraged, barring specific exceptions like those meant for wheelchairs, powered mobility aids, and personal electronics. In these cases, stringent safety procedures must be followed to reduce the chances of an accident or incident while in flight.
  • Spray Paint – No matter how careful a passenger maybe when they fly, they should never attempt to bring along spray paint on the aircraft or in their checked luggage. Doing so could put their entire flight at risk and lead to serious legal consequences. This is because the chemicals in spray paint, specifically propellants, and solvents, are considered highly volatile flammable compounds which can lead to fire hazards during flights if not completely monitored and regulated.
  • Spray Starch – Spray starch is strictly prohibited on all aircrafts, even stowed away in checked luggage.
  • Starter Pistols – If you’re planning a trip and will be checking bags containing a starter pistol, there are some important guidelines to consider. The starter pistols must be unloaded, packed in a locked hard-sided container, and declared to the airline at check-in. Failure to follow these safety rules can result in additional fees or delays when boarding your flight. That’s why it’s essential for travelers to check with their airline ahead of time, as different airlines have different policies concerning firearms and checked luggage.
  • Strike-anywhere Matches – Have you ever been on an airplane and been surprised to find out that you weren’t allowed to bring strike-anywhere matches in either your carry-on or checked baggage? There’s an understandable reason behind the ban, as these matches pose a serious safety and security risk due to their combustible ingredients. Not only could they ignite in an airplane’s typically pressurized environment, but spark the possibility of an intentional fire.
  • Stun Guns and Shocking Devices – These items are allowed in checked luggage. However, the potential for harm must be anticipated when transporting conducted electrical weapons –— such as stun guns, tasers, and electro-shock weapons. From accidental discharge to the flammability of lithium batteries found in many of these devices, it’s important to heed the recommended best practices when transporting them. This may include taking precautionary steps such as unloading ammunition, removing the battery and bringing it into the cabin, ensuring that there is no device connectivity, or disabling the firing mechanism altogether. While they can provide a great amount of safety and security features when used correctly, it’s always prudent to take necessary measures — during both use and transport — to ensure they are handled in an appropriate manner.
  • Tattoo Guns – If you’re traveling and need to bring along your tattoo gun, it’s important to make sure it doesn’t have lithium metal or lithium-ion batteries if you’re placing it in checked luggage. Otherwise, it needs to be in carry-on luggage.
  • Tear Gas – Tear gas, with its irritant properties, is a ubiquitous tool utilized by police and security personnel to disperse crowds or break up riots. Regulated in many countries, it has been banned from airplane cabins and checked luggage alike due to the potentially hazardous environment on an aircraft if this chemical were released deliberately or accidentally. As a result of these restrictions, travelers should be extra cautious to check any carry-on items against the airline’s regulations before boarding lest they risk having them confiscated at the gate.
  • TENS Unit – TENS (Transcutaneous electrical nerve stimulation) units have been given the green light when it comes to transporting them on a flight, be it in your carry-on, or checked bags. However, if your doctor has indicated that your TENS unit may not be X-ray friendly, then you should make sure to inform the appropriate authorities at the airport. The Transportation Security Administration (TSA) is more than aware of this potential issue and can arrange for an alternative screening procedure. Additionally, if your unit contains lithium-metal or lithium-ion batteries, you should transport these within your carry-on baggage for extra security with regard to safety standards.
  • Tents – If you’re an outdoorsy person and are looking for a way to take your camping adventures to the next level, then you’ll be thrilled to learn that tents may now be taken along in both carry-on and checked luggage. Whether it’s a backpacking trip on a remote trail or simply a camping setup in your own backyard, having a reliable, lightweight tent can make all the difference for a successful outdoor adventure.
  • Tools – Don’t attempt to bring those tools longer than 7 inches through airport security; all tools that size, plus any power tools, must go in your checked luggage. Tools with rechargeable batteries are prohibited in checked luggage.
  • Torch Lighters – Traveling with torch lighters can be tricky, as they are not allowed in either checked luggage or the cabin. Airlines all have different rules when it comes to transporting these types of items; some permit them while others do not. It’s important to research and always err on the side of caution rather than risk having your lighter confiscated at the security checkpoint.
  • Turpentine and Paint Thinner – The dangers of traveling with highly flammable substances such as turpentine and paint thinner are considerable. Not only are these items exceptionally volatile, but even the minutest leak can drastically increase the risk of fire or explosion onboard an aircraft. Most airlines prohibit travelers from packing any quantity of either in their checked luggage — and for good reason — in order to protect all passengers on board. Similarly, these substances should not be brought into airline terminals, as they could escape and cause severe damage or danger to those around them.
  • Vacuum-sealed Bags – Vacuum-sealed clothes bags are a convenient way to guarantee your enormous wardrobe takes up very little space in your luggage, but they come with certain restrictions that make them less than ideal for traveling. If you plan on the bag being checked into the hold on your flight, you should be aware that the additional air pressure can create issues with these bags. This is due to the fact that the plastic may not adjust to the changes in pressure as well as traditional fabric luggage, leading to possible ruptures and clothing damage. While these bags are allowed in carry-on or checked luggage, it is ultimately better to avoid them while traveling and instead opt to travel with fewer clothes.
  • Vehicle Airbags – Airbags were created to ensure the safety of vehicle passengers in the event of a crash, yet ironically can’t travel with you in the same way that people do. While it might seem like an inconvenience, official policies state that airbags should never be placed in checked luggage or carried in the cabin. This is largely due to the fact that airbags contain dangerous propellants and other components that can cause serious injury or damage if not handled correctly.
  • Violins – Transporting musical instruments with you has never been easier now that the TSA is making an effort to ensure passengers can carry them on board. With TSA screening, violins and other musicians are able to take their beloved smaller instruments onboard for those trips for performances and rehearsals. In most cases, a physical inspection at the security checkpoint is necessary to ensure that everything is in order and meets safety regulations. Brass instruments require extra attention during transportation, and they should be packed securely in your checked baggage as they can be damaged if placed carelessly in your luggage.
  • Weather Barometer or Thermometer (Mercury) – Weather barometers and thermometers that contain mercury are prohibited in checked luggage and the airplane cabin. Only government officials representing the US weather bureau can bring these items as part of their carry-on luggage.
  • Wedding Dress – Planning a wedding is full of excitement but also stress and anxiety. The last thing any bride needs to worry about is if her beloved wedding dress will make it to the destination in one piece. Luckily, most airlines understand the importance of this item and allow brides to bring their wedding dress with them on their trip. While it’s alright to carry or check in your gown for your flight, just be sure to contact the airline first, as cabin space can be limited, and specific storage solutions might be needed. Don’t let transportation of your dress become an anxious addition to the long list of wedding tasks.


Checking the list of items not allowed in checked luggage before you travel can save you a lot of time and inconvenience.

Remember, many devices with lithium-metal and lithium-ion batteries are not allowed in checked luggage, so it’s best to leave them at home or in your carry-on bag.

Frequently Asked Questions

Do you have to declare items in checked luggage?

When it comes to packing your checked luggage, you should always err on the side of caution and declare anything that could possibly be considered hazardous, including firearms, aerosols, and batteries.

While it may seem like a hassle at the time, declaring items in your checked luggage can save you a lot of trouble (and potential fees) down the road. So make sure to take a look at the TSA’s list of prohibited items before your next flight — and happy travels.

Common items you can’t pack in checked luggage on an airplane.

When you’re planning out your trip, it’s important to remember that certain items are prohibited from checked luggage on airplanes. If you accidentally forget and pack these restricted items, there could be fines and other legal action taken against you.

These banned items include but aren’t limited to batteries, fertilizers, alcoholic beverages with an alcohol content higher than 70%, explosive materials such as fireworks, various flammable liquids and solids, pressurized containers like CO2 cartridges, and even paints. Do yourself a favor and take some time to research which items you can bring as checked luggage before embarking on your travels. It could save you a lot of hassle later on.

Does airport security always check for illegal drugs?

Airport security does not typically have the primary purpose of searching for illegal drugs; however, for some international flights, there is a much greater focus on this type of contraband.

Custom agents on international routes may be actively looking to see if someone is attempting to smuggle drugs into a country. This makes sense due to the high penalty for drug-related crimes in other countries, and customs agents are expected to thoroughly investigate all passengers under suspicion. It’s important to mention that airport security does have the authority to do random searches, which could include those for illegal drugs if the need arises.