The Dallas-based airline will add three routes later this year, including two from one of the airline's fastest-growing airports.

Southwest Airlines is bringing back routes that have been dormant, giving travelers more options to travel to California and ...

In the reverse direction, Southwest's services, which will be operated by Boeing 737 models, will depart from Omaha at 13:45 ...

Featuring a fleet of all Boeing 737 family aircraft, Southwest Airlines serves more than 100 destinations across 42 different ...

Medgar Evers International Airport officials hope for direct routes to these places. Meanwhile, airport upgrades could be complete in 12 to 18 months.

Southwest Airlines is making another major change in the wake of the no-more-free bags furor, but this change might prove ...

Big business in Mississippi made sure that Jackson was on the map for a Nashville flight with Southwest Airlines.

"Additionally, Southwest will welcome several new routes to its network next month with previously announced service between Nashville" and Albany, Albuquerque, Jackson, Miss., Memphis, Tulsa ...

Southwest Airlines will offer seasonal nonstop flights from Omaha's Eppley Airfield to San Diego beginning in November, the airport announced Friday.

Fancy a Chicago weekend? According to Travel + Leisure, Southwest Airlines is bringing back some old routes to two Florida airports this winter.