The Dallas-based airline will add three routes later this year, including two from one of the airline's fastest-growing ...

Delta Air Lines is joining other airlines in trying to poach Southwest loyalists with a temporary status match offer.

Dallas-based Southwest Airlines is reducing employee counts at four airports in California and Maryland, the latest cutback ...

Southwest relies exclusively on the Boeing 737s for its operations. More specifically, it relies on only three types of the ...

Frontier Airlines announced a new promotion on Tuesday, taking aim at rival Southwest over its recent decision to end unassigned seating and a long-standing policy of free checked bags.

About a week after Southwest Airlines announced it was getting rid of free bags for most passengers, low-cost carrier ...