In this week's airline news, speculation is growing that Southwest Airlines might seek to add routes to Europe in the months ...

Southwest Airlines has filed with the U.S. Transportation ... of the DOT’s streamlined regulatory procedures” to pursue expansion. The expansion of flying outside of the U.S. would add to ...

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

Southwest Airlines Co. has filed with the US Transportation Department for authority to fly to any country with which the US has an Open Skies aviation agreement, signaling the carrier intends to ...

Southwest Airlines is taking its operations into the ... innovate and expand its services in a competitive market. With the expansion of these red-eye routes, Southwest is making it easier than ...

Southwest and China Airlines' partnership is an interline deal, offering joint itineraries to connect Asia and the U.S. on ...

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

Southwest Airlines' aggressive expansion into new airports has backfired, leading to unprofitable routes and loss of cost edge, necessitating a scale-back for improved efficiency. The airline's ...

Southwest Airlines is the largest carrier in the US ... it is forced to pare back expansion plans as it waits for new jets from Boeing, and we expect revenue passenger miles will be just 32% ...

HOUSTON — Big changes are coming to Hobby Airport as officials and Southwest Airlines celebrated the expansion of the West Concourse. Construction is underway as the airport is set to add seven ...

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 ...