How do I measure scissor blade length for carry-on?

Measure from the pivot point (the screw joining the two blades) to the tip of the blade — not the full length of the scissors including the handles. Under 4 inches is allowed in carry-on.

Scissors

Scissors with blades under 4 inches are allowed in carry-on; longer ones must be checked.

Carry-on

Allowed with conditions

Checked

Allowed

Carry-on details

Allowed with conditions. Scissors with a blade shorter than 4 inches, measured from the pivot point, are allowed in carry-on. Longer scissors are not.

Checked-bag details

Allowed. Any size scissors can be packed in checked baggage.

Quantity limit

4 count (per item)

Special instructions

Measure from the pivot (screw) to the tip of the blade, not the total scissor length including handles.

Related rules

Sharp Objects: Carry-On vs. Checked

FAQ

How do I measure scissor blade length for carry-on?: Measure from the pivot point (the screw joining the two blades) to the tip of the blade — not the full length of the scissors including the handles. Under 4 inches is allowed in carry-on.