Can You Travel with E-Cigarettes on UK Flights?

Mar 31, 2025 by gelivape

Planning to Fly with an E-Cigarette? Here's What to Know

If you’re flying to or from the UK and plan to bring an e-cigarette, there are some key rules you need to know. From how to pack your device to where you're allowed to use it, following these regulations will help you travel hassle-free.

 

Are E-Cigarettes Allowed on UK Flights?

Absolutely! You can take your e-cigarette on the plane, but there’s a catch: it has to go in your carry-on luggage. You can't toss it into your checked bags because of the lithium batteries inside, which can pose a fire risk. So, it's better to keep it close.

 

How to Pack Your E-Cigarette and Accessories

Before you pack up, make sure your e-cigarette is switched off and stored safely in your carry-on. If you have any spare batteries, they should also go in your hand luggage—not in checked baggage—and it's a good idea to keep them separate to prevent any short circuits.

If you’re using disposable e-cigarettes, you can take those too. Just to make life easier during security checks, it's smart to put them in a clear resealable plastic bag.

 

What About Vape Liquids?

When it comes to e-liquids, you can take them in your hand luggage too. Just remember the UK’s liquid rules: containers need to be 100ml or less, and all your bottles must fit into a clear bag that measures 20cm x 20cm.

If you have more than that, you'll need to check those bottles in, and make sure they're sealed tight to avoid any leaks.

 

Can You Use E-Cigarettes at the Airport or Onboard?

Now, here's where things get a bit tricky. You can't vape inside UK airports. Most of the big airports have spots outside where you can smoke or vape, so check on the airport’s website ahead of time to find out where those areas are located

On the airplane itself, using an e-cigarette is a definite no-go. Vaping during the flight is forbidden—even if you think you can sneak it in the bathroom. Getting caught could lead to fines or even bans from the airline. Best to keep your device off and out of sight while you're in the air.

 

Do E-Cigarette Rules Change with Different Airlines?

Yes, they can vary a bit. While there are general rules from UK aviation law, each airline has its own policies.

For instance, British Airways allows e-cigarettes in your carry-on but won’t let you use them during the flight.

EasyJet and Ryanair have similar rules, with strict no-vaping policies while onboard.

Always check your airline's website before you fly so there are no unexpected surprises.

 

What Happens If You Break the Rules?

Ignoring the rules can create some serious headaches. You might have your e-cigarette taken away, get held up at security, or even be denied boarding. In extreme situations like vaping on the plane, you could face legal trouble or end up permanently banned from flying with that airline.

 

Quick Tips for Stress-Free Travel with Your E-Cigarette

  • Make sure to charge your device before your trip; you won't be able to charge it on the plane.
  • Only take what you really need to keep security checks quick and easy.
  • If you're putting e-liquid in your checked bags, use containers that won't leak.
  • Consider using mild or unscented liquids to avoid bothering anyone.
  • Stick to the rules to keep your travel as hassle-free as possible.

 

Final Thoughts

Flying with an e-cigarette in the UK is allowed — but only if you follow the rules. Keep your device in your hand luggage, pack liquids properly, and avoid using your e-cigarette at the airport or on the plane. A little preparation goes a long way toward a smoother, safer journey.