The Transportation Department is taking legal action against Southwest, alleging the airline illegally operated persistently ...

Louis Armstrong International Airport has updated its list of airlines with flight cancelations that stretch into Wednesday.

Airlines have a legal obligation to ensure that their flight schedules provide travelers with realistic departure and arrival ...

Aviation-data provider Cirium said in a report released this month that Southwest ranked fifth among the 10 North American airlines it evaluated for their on-time performance, with 77.8% of ...

The Transportation Department is stepping up enforcement of persistent flight delays with a lawsuit against Southwest Airlines and a fine against Frontier Airlines. The agency said the U.S ...

Hi. Yeah, wallet hub comparing the nine largest US Airlines plus one regional carrier and scored them up to 100 points coming in at number 10, last place Southwest. Why? It scored the lowest in ...

Southwest finished fifth overall on the continent ... of 1.05% (17,959 flights out of 1,713,598 tracked). Next came American Airlines with 1.31% (28,649 flights canceled out of 2,177,418 tracked).