The airline has just added more nonstop flights and increased service in key U.S. cities, including San Diego, Austin and ...

Travelers will soon be able to catch a nonstop Southwest Airlines flight from the Jacksonville International Airport to ...

Fliers taking short routes on Southwest Airlines might notice a lack of refreshments on their trip to another Texas city or ...

Southwest Airlines announced it will increase service between Columbus and San Diego, Dallas Love Field and Orlando beginning ...

Southwest will fly the between Mitchell International Airport and San Diego International Airport every day of the week ...