Southwest Airlines Seat Upgrade Fee: Complete Guide to Costs, Benefits, and Refund Rules

Sat, 03 Jan 2026 21:47:46 +0000

Understanding the Southwest Airlines Seat Upgrade Fee is essential for travelers who want a smoother boarding experience and better seat selection without paying premium airline prices. Southwest Airlines operates differently from many traditional carriers, offering open seating and flexible fare rules. However, seat upgrades and upgraded boarding options still come with specific costs, benefits, and policies that travelers should clearly understand before booking.