Southwest Vacations is offering up to $500 off everywhere it flies for travelers packaging their flights and hotel stays during its Semi-Annual Sale this winter. Travelers can save as much as $150 ...

The sale ends February 13. One-way flight deals are here in time to surprise that special person on Valentine's Day.

A downbeat outlook tarnished an otherwise strong quarter for Southwest, which topped profit estimates on robust holiday ...

Southwest serves many destinations, and while most of the areas it serves are domestic, the airline also flies to some international destinations. Here’s where you can fly with Southwest Airlines.