Update: this popular deal may have sold out. See more deals >
Southwest is currently selling cheap fares all over its network. Flights are officially on sale for two weeks, but you’ll need to book ASAP to snap up the best deals. These are the rules:
- You can fly August 25 through December 17.
- No Friday or Sunday flights (this varies on a few routes).
- Sale fares are one-way only; round-trip purchase not required.
- The offer is valid until 11:59pm June 26, or while availability lasts.