Going to nine boarding groups. For as long as most Southwest passengers can remember, Southwest has had three main boarding groups – A, B, and C. But, now that the airline is going to a more ...

Federal agencies are investigating after a Southwest Airlines jet nearly took off from a taxiway instead of a runway at ...

As Arizona continues to grow, the Southwest Gas commitment to delivering reliable, affordable energy while expanding service ...

The pilots of a Boeing 737 started to mistakenly take off from a taxiway at a Florida airport on Thursday before an air ...

Frontier and American Airlines have rushed forward with new deals, in the wake of Southwest Airlines' controversial decision ...

Southwest Airlines stunned customers on Tuesday by announcing a sudden shift: charging passengers for checked bags, a first ...

A Southwest Airlines flight almost took off from a taxiway, rather than a runway, at Orlando International Airport in Florida ...

Energy regulators on Thursday approved the Southwest Power Pool to expand its territory and become the first regional U.S.

A Southwest Airlines flight began its takeoff roll on a taxiway at Orlando International Airport before air traffic controllers intervened.

The close call between a Southwest Airlines plan and a private business jet at Chicago Midway Airport was at least partially ...