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

If you want to be in New Orleans next weekend to cheer on the Kansas City Chiefs or the Philadelphia Eagles, Southwest ...

The DOT is aiming to send a message to all airlines that it will go to court to enforce passenger protections.

Airlines including Delta and United are adding extra flights for fans traveling to Super Bowl LIX from Kansas City and ...

Southwest is disappointed that DOT chose to file a lawsuit over two flights that occurred more than two years ago," a ...

The DOT's moves come weeks after issuing a multi-million dollar fine against JetBlue.

The US Department of Transportation has filed a lawsuit against Southwest Airlines accusing the carrier of operating ...

Any claim that these two flights represent an unrealistic schedule is simply ... released this month that Southwest ranked fifth among the 10 North American airlines it evaluated for their on ...

The lawsuit filed in California alleges that Southwest illegally operated chronically delayed flights and disrupted ...