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

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

The future of Southwest's operations at San Antonio International Airport hangs in the balance as arguments unfold about gate ...

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

Southwest Airlines isn't done with its evolution that's brought big changes, such as the end of open seating and new fare ...

The Denver-based airline is targeting frequent flyers of other carriers in a bid to win over a shrinking pool of domestic ...

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

Southwest Airlines is continuing its Milwaukee expansion. Only a week after announcing two new daily flights between Milwaukee and Chicago-Midway, Southwest said it's adding nonstop flights at ...

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

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

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 announced Tuesday that it is launching its own in-house vacations package product as part of a slew of ...