Lighter Fluid
Lighter fluid and charcoal starter fluid are completely banned from both carry-on and checked baggage.
Carry-on
Not allowed
Checked
Not allowed
Carry-on details
Not allowed. Lighter fluid, butane fuel refills, naphtha, and charcoal starter fluid are flammable liquid fuels and are banned from carry-on entirely, regardless of container size.
Checked-bag details
Not allowed. The same flammable-fuel ban applies to checked baggage — this is a full hazmat prohibition, not a size limit.
Special instructions
An empty lighter (with no fluid) is generally allowed — see the lighter entry. Buy fuel/fluid at your destination instead of packing it.
FAQ
- Can I bring a small bottle of lighter fluid to refill my Zippo?
- No. Lighter fluid, in any quantity or container size, is banned from both carry-on and checked baggage as a flammable fuel.
Related items
Sources: TSA — What Can I Bring?, FAA — PackSafe (Hazardous Materials) · Last verified: 2026-08-02
Final decision rests with the security officer at the checkpoint.