Southwest Airlines: Select One-Way Flights Starting at Just $39 (Must Book Today)
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Grab a cheap flight & pack your bags! ✈
Keep in mind that these flights must be purchased by today, June 15th, and domestic travel must be between August 22nd and December 16th, 2017. Domestic travel is not valid on Fridays and Sundays, and is blacked out September 1, September 4, November 21-22, & November 25-27, 2017. Other dates and restrictions apply; please see the full details here before you book.