Southwest Airlines has long positioned itself as more of a budget option for travelers, offering two free checked bags for ...

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

The CEOs of American Airlines, Delta Air Lines, Southwest ... of today and the future," reads a US Department of Transportation document. "I applaud Secretary Duffy for leading the development of a ...

If approved, Southwest could massively expand abroad without needing to request regulatory approval for each new route.

Southwest Airlines could be preparing for expansion after filing a request with the US DOT to fly more international routes.

If Southwest’s request to the DOT is approved, the expanded authority would give the carrier more flexibility to grow ...

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