Update: this popular deal may have sold out. See more deals >
Both airlines are offering discount fares on over 100 domestic routes, good for travel through the fall. Round-trip flights start at $98. These are the rules:
– You can fly August 26 through December 18.
– No Friday or Sunday flights.
– Sale fares are one-way only; round-trip purchase not required.
– No travel September 2 and November 26 – December 3.
– Book tickets by 11:59pm PT June 13.
See the full details on the AirTran and Southwest websites.