Southwest Airlines Carry-on Size Limits
61×40×25cm
lenient enforcement
Carry-on Requirements
Dimensions
Length:61cm
Width:40cm
Height:25cm
Total:61×40×25cm
Additional Limits
Weight limit:None specified
Storage:Overhead bin
Enforcement:lenient
Southwest Airlines Carry-on FAQs
What is the exact carry-on size for Southwest Airlines?
Southwest Airlines allows carry-on bags up to 61×40×25cm.
Does Southwest Airlines include wheels and handles in measurements?
Yes, all external parts including wheels, handles, and pockets are included in the size measurements.
What happens if my carry-on is too big for Southwest Airlines?
Oversized carry-on bags will need to be checked at the gate, usually incurring additional fees.