United Airlines vs Southwest Baggage Fees

Southwest includes 2 free checked bags on every fare. United charges $35–40 first bag, $45 second. Round trip with 2 bags: $140–160 more on United.

• Southwest: 2 free checked bags, always, no card needed ✅
• United: $35–40 first bag, $45 second ❌
• United Basic Economy: Carry-on not included — personal item only
• United advantage: Economy Plus, assigned seats, international routes

See also: United baggage fees · Southwest baggage fees · American vs Southwest baggage fees