A Southwest Airlines flight from Sacramento to Denver International Airport was forced to return to Sacramento International ...

Wednesday night’s crash of an American Airlines commuter plane in Washington could be one of the worst disasters for the Fort Worth-based airline in more than two decades.

Related: Major discount airline makes huge bet on new destinations As a result, Southwest Airlines, which only flies Boeing 737 aircraft, had to reduce its delivery expectations from Boeing ...

Southwest Airlines is set to undergo a major transformation, introducing assigned seating and premium seat options as part of ...