Yes, you can take a lighter on a plane, but only certain kinds and only in certain places. Federal rules let you carry one common disposable or Zippo-style lighter in the cabin, either in your pocket or your carry-on. Torch lighters and gun-shaped novelty lighters are banned everywhere on the aircraft, and fueled lighters generally cannot go in checked baggage unless they’re sealed in a DOT-approved case.1eCFR. 49 CFR 175.10 – Exceptions for Passengers, Crewmembers, and Air Operators
What You Can Carry in the Cabin
One lighter per passenger. That’s the limit, and it applies to the total you bring into the cabin regardless of where you put it. Standard disposable lighters and refillable soft-flame lighters like Zippos are fine.2Transportation Security Administration. Lighters (Disposable and Zippo)
Electronic lighters powered by lithium batteries, including arc, plasma, tesla coil, and flux lighters, are also allowed in the cabin but banned from checked baggage because the heating element could activate in the cargo hold. To bring one through security, it needs a safety cap over the activation button. If yours doesn’t have one, remove the battery or put the lighter in a protective case. You can’t recharge it on the plane.1eCFR. 49 CFR 175.10 – Exceptions for Passengers, Crewmembers, and Air Operators
If your carry-on gets gate-checked because the bins fill up, take your lighter out before you hand the bag over. Fueled lighters can’t ride in the cargo hold outside of an approved case.
Lighters That Are Banned Everywhere
Two types of lighters are prohibited in carry-on, checked baggage, and on your person, with no workaround:
- Torch lighters, sometimes sold as “blue flame” or “jet flame” lighters. These produce a concentrated high-intensity flame and are treated as a fire risk. Many cigar lighters fall into this category.
- Gun-shaped novelty lighters, whether they produce a soft flame or a torch flame.3Transportation Security Administration. Lighters (Gun)
TSA officers have no discretion on either. If you need a torch lighter or want to keep a novelty piece, ship it ahead rather than bringing it to the checkpoint.
What About Checked Baggage
The general rule is that fueled lighters don’t go in checked bags. There are two exceptions.
The first is a DOT-approved case. You can pack up to two fueled lighters in checked baggage if each one is sealed inside a vapor-tight case designed to prevent fuel vapors from escaping. The case must be marked with language confirming it conforms to the DOT exemption for transport in checked baggage on passenger aircraft. These are sold specifically for Zippo-style lighters; a regular plastic bag or box doesn’t qualify.2Transportation Security Administration. Lighters (Disposable and Zippo)
The second is empty lighters. A lighter with no fuel and no vapor residue isn’t a hazardous material, so you can pack as many as you want in checked bags. The FAA suggests including a note in your luggage explaining that the lighters are empty, which can keep your bag from being flagged for inspection.4Federal Aviation Administration. Airline Passengers and Lighters FAQs
Lighter fluid and butane refills are a separate matter, and they’re always prohibited. You can’t pack fuel refills in carry-on or checked baggage under any circumstances.1eCFR. 49 CFR 175.10 – Exceptions for Passengers, Crewmembers, and Air Operators If you need to refuel a Zippo, buy fluid at your destination.
Matches Follow Different Rules
One book of safety matches (the kind that ignites only when struck against the matchbook strip) is allowed in your carry-on or on your person, but not in checked baggage.5Transportation Security Administration. Matches (Safety Matches) Strike-anywhere matches are banned from both carry-on and checked bags because they can ignite from friction alone.6Transportation Security Administration. Matches (Strike-anywhere Matches)
If TSA Finds a Lighter You Shouldn’t Have
The most common outcome is that you surrender the lighter at the checkpoint. TSA doesn’t return prohibited items later.7Transportation Security Administration. Civil Enforcement Before you clear security, you may be able to step out of line to return the item to your car, hand it to a companion, or move it to a checked bag if the lighter type allows.
You can also face a civil penalty. TSA can impose fines of up to $17,062 per violation, and the first-offense range for bringing lighter fluid or a gun-shaped lighter to a checkpoint runs from $450 to $2,570, with higher amounts for repeat violations.7Transportation Security Administration. Civil Enforcement Forgetting a standard Bic in a checked bag rarely triggers a fine. Intentionally packing fuel or a gun-shaped lighter is a different story.
Flying Out of a Foreign Airport
These rules come from U.S. Department of Transportation regulations and govern flights leaving American airports. Other countries set their own rules at their airports, and some ban all lighters from the cabin, including disposables. If you’re flying out of a non-U.S. airport, check the airline’s prohibited items list before you pack. Buying a cheap disposable after clearing security at your departure gate is usually the simplest fix.