The alert system warns pilots if they're too fast, too high, or on the wrong runway. Airlines often had the tech installed but left it off until close calls triggered industry changes. Southwest ...

A Southwest Airlines Boeing 737-800 flying from San Diego to Indianapolis was forced to divert to Las Vegas on Thursday after ...

On the outside, it looks like your typical Southwest Airlines plane. But on the inside, it marks the start of a new era for the Dallas-based carrier, which is looking to modernize its brand. A Boeing ...

In this Wednesday, Nov. 18, 2020 file photo, a worker uses a flashlight to inspect an engine on a Boeing 737 Max 8 built for Southwest Airlines at Renton Municipal Airport in Renton, Wash. The union ...

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.

Southwest Airlines is considering more changes that could fundamentally alter its model, with chief executive Robert Jordan saying his team is evaluating possible eventual flights to Europe and ...