DALLAS — Southwest Airlines is preparing for another major pivot, according to an application the airline filed with the Department of Transportation.

Southwest Airlines on Tuesday filed with U.S. regulators asking for a permit to fly more international routes, including ...

Southwest Airlines is hinting at an upcoming international expansion. The carrier has asked the Department of Transportation ...

Southwest Airlines has applied to the DOT for permission to expand its international flights, leveraging Open-Skies ...

The Dallas-based airline, known for its historically no-frills approach, is seeking authorization to fly to any nation with which the US maintains Open Skies agreements.

Southwest Airlines on Tuesday asked the Transportation Department for permission to fly to any country with which the US has ...

Southwest Airlines has filed an application seeking approval from the Department of Transportation to broaden its ...

Southwest Seeks Flexibility For Future International Expansion is published in Aviation Daily, an Aviation Week Intelligence ...

Southwest Airlines Co. has filed with the US Transportation Department for authority to fly to any country with which the US ...

McKinney will soon break ground on a $72 million passenger terminal project at the McKinney National Airport after the City ...

The 4-year-old start-up airline now serves more destinations from Raleigh-Durham International Airport than any other.

The new Terminal F will be double the size originally planned after American Airlines increased its investment.