🔧 Tools & Hardware

Can I Bring Swiss Army Knife on a Plane?

Carry-on Bag

Not Permitted

Checked Bag

Allowed

TSA Details

Checked only — blade of any length prohibited carry-on. Exception: models with only scissors under 4 inches may be allowed.

⚠️

TSA officers make the final call. Verify on the official TSA website before flying.

Also known as

Swiss Army knifeVictorinox knifepenknife multi-toolpocket multi-tool with blade

More Tools & Hardware

Axes and Hatchets

Carry-onNot Permitted

Box Cutters

Carry-onNot Permitted

Camp Stoves

Carry-onRestrictions Apply

CheckedRestrictions Apply

Car Parts

Carry-onRestrictions Apply

CheckedRestrictions Apply

Cattle Prods

Carry-onNot Permitted

Crowbars

Carry-onNot Permitted