Can a Flashlight Go on a Plane?

If you're planning to travel by air, you may have some concerns about what items you can bring with you on the plane. One common question that arises is whether or not a flashlight can be taken onboard. In this article, we will explore the regulations and guidelines surrounding flashlights and air travel to provide you with the necessary information.


As an essential tool for emergencies, outdooradventures, and everyday use, flashlights are widely used by individuals around the world. However, when it comes to air travel, certain restrictions and guidelines are in place to ensure safety and security.


TSA Regulations for Flashlights

The Transportation Security Administration (TSA) is responsible for setting and enforcing security rules for air travel within the United States. According to their guidelines, flashlights are generally allowed in both carry-on bags and checked luggage.

Types of Flashlights Allowed on a Plane

While flashlights are generally permitted on planes, it's important to note that certain restrictions apply. Flashlights that are powered by non-rechargeable batteries, such as alkaline or lithium batteries, are allowed in both carry-on and checked luggage.

On the other hand, flashlights with rechargeable batteries, especially those that contain lithium-ion batteries, are subject to specific rules. Lithium-ion batteries have been known to cause fires if damaged or short-circuited, so it's crucial to handle them with care. Rechargeable flashlights with lithium-ion batteries should be carried in your carry-on luggage rather than checked bags. This is because any potential issues can be detected and addressed more easily in the cabin.

Carrying Flashlight Batteries

When it comes to transporting flashlight batteries, it's essential to follow the rules set by the TSA. Non-rechargeable batteries can be packed in both carry-on and checked luggage. However, it's always a good idea to place them in a secure and separate bag to prevent any accidental activation.

For rechargeable batteries, the TSA recommends carrying them in your carry-on luggage. These batteries should also be individually protected to prevent short-circuits. If you have spare lithium-ion batteries, it's best to keep them in their original packaging or cover the terminals with tape to avoid any contact that may cause a short circuit.

Best Practices for Traveling with a Flashlight

To ensure a smooth and hassle-free experience when traveling with a flashlight, here are some best practices to keep in mind:

1.  Check the airline's specific regulations: Different airlines may have their own guidelines regarding flashlights, so it's important to review their policies before your trip.

2. Pack your flashlight properly: If you're carrying a flashlight in your checked luggage, place it in a protective case or wrap it in clothing to prevent damage. For carry-on bags, keep it easily accessible for security screenings.

3. Secure your batteries: Whether they are rechargeable or non-rechargeable, ensure that your batteries are properly protected to prevent any accidental activation or short-circuits.

4. Follow TSA guidelines: Familiarize yourself with the TSA regulations regarding batteries and other prohibited items to avoid any issues during the security screening process.



In conclusion, flashlight are generally allowed on planes, but certain regulations and guidelines should be followed to ensure safety and security. Non-rechargeable flashlights can be packed in both carry-on and checked luggage, while flashlights with rechargeable batteries should be carried in your carry-on bag. Remember to handle batteries with care and follow the TSA guidelines for a smooth travel experience.


Can I bring a flashlight with me in my carry-on bag?

Yes, flashlights are generally allowed in carry-on bags, both with rechargeable and non-rechargeable batteries.

Are there any restrictions on the type of batteries I can carry with my flashlight?

For non-rechargeable flashlights, there are no specific restrictions on the type of batteries. However, rechargeable batteries, especially lithium-ion batteries, should be carried in your carry-on bag.

Do I need to remove the batteries from my flashlight before packing it?

It's not mandatory to remove the batteries, but it's a good practice to ensure they are properly protected to prevent any accidental activation.

Can I pack a flashlight with lithium-ion batteries in my checked luggage?

It is recommended to carry flashlights with lithium-ion batteries in your carry-on luggage rather than checked bags.

Are there any specific rules for flying internationally with a flashlight?

Different countries may have their own regulations regarding flashlights and batteries. It's important to check the specific rules of your destination country before traveling.