If you're planning your summer vacation trips, you may want to start booking your flights now. Earlier this year, a ...

Airlines for America, representing major US airlines, is urging Congress to fund a multi-billion-dollar modernization of the ...

You have just a few more days to buy a ticket on Southwest that includes free checked bags. Here's when the Southwest ...

Southwest Airlines announced earlier this year that it will no longer offer two free checked bags. Here's the last day to book tickets with that perk.

Back in January, the U.S. Department of Transportation sued Southwest Airlines over claims that the Dallas carrier illegally ...

Airline CEOs from major U.S. carriers urge Congress to fund urgent upgrades to the outdated U.S. air travel system, ...

Southwest Airlines has dodged a legal bullet, but the carrier's recent turbulence extends far beyond this dismissed lawsuit.

Southwest Airlines marks 20 years at Pittsburgh International, expanding from four to 20 nonstop destinations and becoming ...