Southwest Airlines’ fourth-quarter profit exceeded Wall Street expectations, driven by strong travel demand and higher fares.

Southwest Airlines Co. warned that costs will climb faster than expected as it grapples with heavy labor expenses, ...

A downbeat outlook tarnished an otherwise strong quarter for Southwest, which topped profit estimates on robust holiday travel.

Southwest Airlines added 31 new flights for the Super Bowl in New Orleans with most tickets costing more than $500, while ...

JetBlue announced a three-day winter sale on Tuesday, with one-way fares out of Boston for as low as $49. The deal, which ...

U.S. budget carrier Southwest Airlines' fourth-quarter profit surpassed Wall Street estimates on Thursday, helped by robust ...

Late deliveries of new aircraft from Boeing and Airbus, air traffic constraints and financial pressures have limited airlines ...