Southwest Airlines Baggage Policy & Fees
Complete carry-on, checked bag, and fee details for Southwest Airlines (WN). Always confirm current fees on the airline's website before travel.
Carry-on included in fareYes
Carry-on max dimensions24 x 16 x 10 in (61 x 41 x 28 cm)
Personal item includedYes
First checked bagFree (first 2 bags)
Second checked bagFree
Weight limit50 lbs (23 kg)
Size limit62 linear inches (158 cm)
Overweight fee$100-$125
Oversize fee$100-$125
- Famous for 2 free checked bags per passenger — the most generous policy among major US airlines.
- Check-in opens exactly 24 hours before departure — crucial for boarding position.
Lost Baggage Rate
See Southwest Airlines's mishandled baggage statistics
Check-In Info
Deadlines & online check-in
Airline Overview
Fleet, hubs & alliance
Fees and policies can change without notice. Always confirm directly at www.southwest.com before you fly.