Southwest Airlines Co.'s shift from low-cost roots risks long-term profitability amid stagnant air travel demand. Click for ...

Southwest Airlines made a pretty telling move that seemed to hint at the airline's plans to expand its overseas offerings.

Southwest Airlines and Icelandair’s partnership spurred a growth in connecting flight locations, most recently to the East ...

Southwest Airlines is hinting at an upcoming international expansion. The carrier has asked the Department of Transportation for permission to fly to any country the U.S. has an Open Skies aviation ...

Southwest Airlines plans to launch an interline partnership with Taiwanese carrier China Airlines, confirming speculation ...

While more international flights may be in the cards for Southwest, the immediate focus for 2019 is the airline's expansion to Hawaii. "Our goal remains to be selling Hawaii flights by year-end with ...

In the months following July, Southwest will transition more of AirTran's international flying to its own metal. Southwest closed on its acquisition of AirTran in May 2011, and plans to integrate ...

signaling the carrier intends to expand its small international route network. Approval of the request could allow Southwest to fly to countries in Europe, the UK, much of Latin America and parts ...

But now, Southwest is throwing caution to the wind, preparing to take off for a number of international destinations. Here's what you need to know before packing your passport on an international ...

LINTHICUM, Md. (AP) -- International expansion by Southwest Airlines into the Caribbean, Central America and, later, European markets will likely be a boon for BWI, according to the discount ...

T he top domestic U.S. carrier by passenger volume,Southwest Airlines ( LUV), last year launched its first international flights, offering service to Caribbean vacation spots Aruba, Jamaica and ...

The expansion of flying outside of the ... on connecting flights through Icelandair channels. Southwest said its own growth into international markets will be on hold until it meets specified ...