Southwest Airlines is shaking up its famously simple no-frills model with a new aircraft design that promises a more "elevated" flying experience, with similar upgrades planned for its existing fleet.

DALLAS — Southwest Airlines on Tuesday unveiled its first aircraft equipped with a redesigned cabin and new Recaro seats, marking another major step in what the Dallas-based carrier calls an “elevated ...

Southwest Airlines is the world's largest operator of the Boeing 737 MAX, having taken delivery of its first 737 MAX 8 in ...

A Southwest Airlines Boeing 737-700 experienced a loss of separation with a medical helicopter nearCleveland Hopkins International Airport (CLE), forcing the passenger jet to go around. The two ...

Southwest Airlines is planning for a plane with its fully updated cabin to enter service tomorrow. This updated aircraft features new seats, sections with extra legroom, power at every seat, and ...