Fillet Knife
Fillet knives are not allowed in carry-on and must be packed in checked baggage.
Carry-on
Not allowed
Checked
Allowed
Carry-on details
Not allowed. A fillet knife is a fixed-blade knife and is prohibited in carry-on regardless of blade length, the same as a kitchen knife.
Checked-bag details
Allowed. Fillet knives can be packed in checked baggage without restriction.
Special instructions
Sheathe or securely wrap the blade to protect baggage handlers and inspectors.
Related rules
FAQ
- Can a small fillet knife go in carry-on?
- No. Fillet knives are prohibited in carry-on regardless of blade length and must be packed in checked baggage.
Related items
Source: TSA — What Can I Bring? · Last verified: 2026-08-02
Final decision rests with the security officer at the checkpoint.