four electric toothbrushes

Can You Bring an Electric Toothbrush on a Plane?

Can You Bring an Electric Toothbrush on a Plane?

The answer is Yes, you can. Electric toothbrushes are generally allowed in both carry-on and checked luggage. However, there are a few things you should keep in mind to ensure a smooth and hassle-free experience at the airport.

Carry-on or Checked Luggage?

When it comes to bringing an electric toothbrush on a plane, you have the option to pack it in either your carry-on or checked luggage. It is generally recommended to pack your electric toothbrush in your carry-on bag, as it allows you to have easy access to it during your flight and ensures that it stays safe and secure.

Transporting Batteries

Electric toothbrushes are powered by batteries, and it is important to be aware of the rules and regulations regarding battery transportation on planes. Most electric toothbrushes use rechargeable batteries, which are generally allowed in both carry-on and checked luggage. However, it is always a good idea to check with your airline or the Transportation Security Administration (TSA) for any specific restrictions or guidelines.

If your electric toothbrush uses removable batteries, it is recommended to remove them before packing the toothbrush. The batteries should be packed separately in your carry-on bag, following the guidelines for transporting batteries. It is important to ensure that the batteries are properly protected to prevent any damage or short-circuiting.

Security Checkpoint Guidelines

When going through the security checkpoint at the airport, you will be required to place your carry-on bag, including your electric toothbrush, on the X-ray belt for screening. It is important to remove your toothbrush from your bag and place it in a separate bin to ensure that it is properly screened.

Additionally, if your electric toothbrush has a removable brush head, it is recommended to remove it and pack it separately or place it in a clear plastic bag to comply with the guidelines for liquids and gels. This will help to prevent any confusion or delays during the security screening process.

International Travel

If you are traveling internationally, it is essential to familiarize yourself with the specific regulations and restrictions of the country you are visiting. While electric toothbrushes are generally allowed on planes, there may be certain countries that have different rules regarding the transportation of electronic devices or batteries. It is always a good idea to check with the relevant authorities or your airline before your trip to ensure compliance with all regulations.


In conclusion, you can bring an electric toothbrush on a plane. It is generally recommended to pack it in your carry-on bag for easy access and to ensure its safety. Remember to follow the guidelines for transporting batteries and comply with the security checkpoint procedures. If you are traveling internationally, be sure to check the regulations of your destination country. By following these simple guidelines, you can enjoy a clean and healthy smile even while traveling.

Flying with a Sparkling Smile: Your Electric Toothbrush FAQs

Packing Your Electric Toothbrush

  • Can I bring it on the plane? Absolutely! The TSA allows electric toothbrushes in both carry-on and checked luggage. However, those with lithium batteries (most modern models) should go in your carry-on for safety reasons.

  • How should I pack it? Use the travel case that often comes with your toothbrush. If not, a store-bought case or even a sealed plastic bag will protect the bristles. Remember to air it out at your destination. Don’t forget the charger or extra batteries for longer trips!

Brushing on the Plane

  • Is it okay to brush my teeth mid-flight? Sure, especially on long journeys! Brushing before sleep or after a meal is ideal. Maintaining your routine helps keep bacteria and plaque in check.

  • What about toothpaste? Pack a travel-sized tube (3.4 ounces or less) for your carry-on. This should last for several brushes.

  • Can I bring mouthwash? Yes! The TSA allows liquids under 3.4 ounces in carry-on bags, while checked luggage can hold full-sized bottles.

Keeping Your Smile Fresh

  • Brushing, flossing, or mouthwash – which is best for flying? Why not all three? Pack a travel pouch with your toothbrush, floss, toothpaste, and mouthwash for easy access. Brushing after meals on long flights and using mouthwash after waking up on overnight flights is a good routine. Long layovers offer the chance for a full oral care routine, just like at home. Don’t be shy – brushing your teeth in an airport bathroom is perfectly normal!

Travel-Friendly Brushing

Traveling can disrupt your routine, but maintaining good dental hygiene doesn’t have to be stressful. Consider a smart electric toothbrush like the hum Smart Rhythm Sonic Toothbrush. Its app and smart sensor brush head help you track brushing time and technique, so you can relax and let the brush do the work!

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