Southwest's latest sale is valid for travel through June 3 & between August 25 - October 28, 2015. Travel is valid on Tuesdays, Wednesdays, and Saturdays for most routes.
Travel to Florida or Nevada is valid Sundays through Wednesdays, while travel from Florida or Nevada is valid Tuesdays through Fridays. Travel to/from San Juan, Puerto Rico is valid Mondays through Thursdays through May 20 and between September 9 - October 29, 2015.
This sale ends at 11:59 p.m. origin city time on April 9, 2015.
Sample fares include:
Above image via iStockphoto.