Southwest Airlines has three different Boeing 737 variants in its fleet, and is awaiting the delivery of a fourth pending certification.

If you fly Southwest Airlines with lithium-powered mobility devices, starting Sept. 25 you'll need to remove the batteries and carry them into the cabin after your wheelchair is checked according to a ...

Southwest Airlines is ramping up its presence at Pittsburgh International Airport, with plans to expand service on popular routes and introduce a new Florida destination in the summer of 2026.

Southwest Airlines will launch two new routes from Austin-Bergstrom International Airport in June while expanding frequency on three other routes.

Southwest Airlines' summer 2026 schedule, announced Oct. 9, includes some news for Destin-Fort Walton Beach International ...