The unconfirmed combination could hold benefits for both carriers, but would likely encounter significant regulatory hurdles.

A top Southwest executive is leaving the troubled carrier, just as it moves to reinvent itself while satisfying the demands ...

Southwest Airlines' reduction will account for about 15 percent of corporate positions, including senior leadership and directors.

Southwest Airlines is expanding at John Glenn Airport in Columbus, Ohio, increasing nonstop flights, including more frequent ...

Pope Francis is being treated for a “polymicrobial infection.” Doctors say it is caused by multiple pathogens, including ...

The U.S. Department of Education told educational institutions receiving federal funds Tuesday to end use of affirmative ...

The Trump administration firings of employees at the U.S. Food and Drug Administration caused FDA Deputy Commissioner for ...

Delta, United, American and Southwest generated about $8 billion in profit on $200 billion in revenue last year, but the airlines all lost money flying passengers.

Southwest Airlines will begin nonstop service from Jacksonville International Airport to Austin, Texas, starting Oct. 2.

So many of us were stunned and horrified by the fatal collision between an Army helicopter and American Airlines Flight 5342 in Washington, DC last week.

A Southwest Airlines jetliner taxis down a runway for ... Tulsa World and The Monitor in McAllen, Texas. He is a University of Washington graduate.