Southwest Airlines says assigned seats and premium perks are coming in 2026
The changes will amount to the biggest ever at Southwest, which is the original low-cost airline but is now well into middle age and suffering from sagging financial results.
Tomas Kauer - News Moderator 
The changes will amount to the biggest ever at Southwest, which is the original low-cost airline but is now well into middle age and suffering from sagging financial results.
