Southwest Airlines has entered into a deal with a unit of Valero Energy for the supply of sustainable aviation fuel (SAF) to ...

As the management team at Southwest Airlines (LUV) fights to maintain their control amid an activist investor’s campaign to replace them, there’s a large contingent of people whose jobs might ...

Southwest Airlines is cutting almost a third of its flights through the world’s busiest airport in Atlanta after pressures from activist investor Elliott Investment Management to return to ...

By Niraj Chokshi Reporting from Dallas Southwest Airlines announced a three-year plan on Thursday to revitalize its operation and customer offerings as it defends against an activist investor ...

Southwest Airlines said Thursday that it plans to end the open-boarding system it has used for more than 50 years and start flights with passengers sitting in assigned seats during the first half ...

Southwest Airlines has revealed when assigned seating will start and how it will implement other changes to its flying experience in an effort to improve profitability. The announcement ...

Southwest Airlines is less than two weeks away from the expiration of their signatory lease agreement with the San Antonio International Airport and the Texas-based airline is remaining steadfast ...

Shares of Southwest Airlines Co. took flight Thursday, after the air carrier raised its revenue outlook and indicated it would resume stock repurchases for the first time in more than four years.

Since June, when the hedge fund run by billionaire and activist investor Paul Singer first announced it had taken a $1.9 billion stake in Southwest Airlines, the Dallas-based carrier has conceded ...

Southwest Airlines Co. (NYSE:LUV) provided a guidance update on Thursday ahead of the airline company's Investor Day event later on Thursday. Southwest Airlines (LUV) said the improvement in RASM ...

The fight over space in San Antonio's new Terminal C has hit more turbulence days before a decade-old lease agreement expires. Southwest Airlines filed a lawsuit in federal court on Thursday ...