Customers must book by Friday March 20th for travel through Wednesday, June 17, 2020. DALLAS, TEXAS, 2020-Mar-17 — /Travel PR News/ — Southwest Airlines Co. (NYSE: LUV) announced that starting today Mar 16, 2020) through Friday, March 20, 2020, all one-way Wanna Get Away® fares are $199 or less, for travel through June 17, 2020. Customers… Read the full press release