The airline is also changing its reward points system so that customers earn fewer points on the cheapest flights, more ...

The Dallas-based airline announced that most passengers will have to pay for all checked bags starting on May 28.

Southwest Airlines Co. (NYSE: LUV) is making significant changes to enhance customer experience and expand its market reach.

Southwest Airlines is changing its bag policy to require some travelers pay for their first two bags at check-in.

Southwest's popular and trademarked "Two bags fly free" mantra will no longer apply for the vast majority of its customers.

A Southwest Airlines flight from Houston to Phoenix returned to its gate before ever lifting off ground after a passenger ...

As recently as Southwest’s investor day in late September, airline executives described the bags-fly-free as the most ...

Mississippi travelers through the Jackson Medgar Evers Airport that fly with Southwest are now going to be spending more ...

Southwest Airlines Co. is continuing to shake up its business model, rolling out further changes. The airline silently made ...

The Dallas-based airline set itself apart from others for years by offering all customers two free checked bags. This marks ...

Southwest, which built years of advertising campaigns around its policy of letting passengers check up to bags for free, said ...