Southwest Airlines recently announced a new partnership with Expedia Group, where the travel company will begin selling tickets on behalf of the low-cost airline.

The changes keep coming at Southwest Airlines. Starting Wednesday, flights covering the Dallas-based carrier's entire network ...

An American Airlines plane aborted its landing at Ronald Reagan Washington National Airport to avoid another aircraft ...

A Southwest Airlines plane and a private jet had a close call at Chicago Midway Airport on Tuesday morning, forcing the flight crew to perform a go-around to avoid a potential incident.

The FAA and the National Transportation Safety Board are investigating a close call involving a Southwest Airlines jet in ...

A Southwest Airlines plane landed safely at Chicago Midway International Airport after a close call with a business jet on ...

Midway air traffic control warned the private jet's pilot to hold position away from center runway 31 at least nine times.

Video shows a Southwest 737 arriving from Omaha executing a go-around Tuesday when a private jet crosses the runway as it prepared to land just before 9 a.m. A passenger says she wasn't aware of the ...

Pilot and former air traffic controller Rob Mark said what the Southwest pilot did was a textbook "perfect go-around." ...

A Southwest Airlines plane landed safely at Chicago Midway International Airport after a close call with a business jet.

While flights will be fewer, Southwest is adopting a new strategy to ensure passenger numbers at DIA continue to increase ...