MILWAUKEE - Southwest Airlines is expanding its nonstop service between Milwaukeeto San Diego, Austin, and Miami. The latest ...

Dallas-based Southwest Airlines is exploring expanding its international route network outside of the U.S., Mexico and the ...

Southwest Airlines, primarily a domestic airline throughout its over 50-year history, is looking at expanding to overseas ...

Over the past several months, Southwest Airlines has announced the end of two longstanding policies as it has begun charging ...

Southwest Airlines has long been the largest point-to-point airline in the United States, giving it a competitive advantage ...

MILWAUKEE, Wis. - Wanna get away to San Diego or Miami? You'll soon be able to do so from Milwaukee Mitchell International Airport. Southwest Airlines ...

Southwest Airlines is preparing for a major announcement Tuesday, but some of the company's most loyal customers are still ...

Elliott Investment Management boosts Southwest Airlines stake to 14.8%, aiming for board and strategy changes amid operational concerns.

Southwest Airlines has introduced Getaways by Southwest, offering flexible vacation packages that include flights, hotels, ...

A former longtime Southwest Airlines executive and respected public relations professional passed away last weekend. Ginger ...

ST. LOUIS — Southwest Airlines is cutting nonstop service to six cities from St. Louis Lambert International Airport as part ...

A woman erupted in a temper tantrum and attacked a Southwest Airlines gate agent, smashing a computer and kicking him after missing multiple flights, video of the freak-out shows.