The end of an era is official for Southwest Airlines passengers. On Monday, the airline announced a start date for its new assigned seating, which will bring the airline’s longstanding open-seat ...

Southwest announced a start date for its new assigned seating, which will bring the airline's longstanding open-seat boarding tradition to an end.

Southwest Airlines announced a date for its new assigned seating, which will bring the airline's longstanding open-seat boarding tradition to an end.

The end of an era is official for Southwest Airlines passengers. The airline announced a start date for its new assigned seating, which will bring the airline's longstanding open-seat boarding ...