Southwest Flash Sale: Fares from $42

Southwest Airlines as part of it’s Flash Sale offers One-Way Flights to/from Select Cities with prices starting from $42.

Note: Flights must be booked by July 27.

Available Travel Dates

• Domestic travel: valid August 22 through December 13, 2017 (not valid on Friday and Sunday)
• International travel: valid August 22 through December 13, 2017 (valid Tuesdays and Wednesdays)