Home Slickdeals Southwest upto 40% off base fares. Book by 11th Jan using code... Slickdeals Southwest upto 40% off base fares. Book by 11th Jan using code WOW By ARCOM - 9 January 2024 13 0 SHARE Facebook Twitter Go to the deal page: Southwest upto 40% off base fares. Book by 11th Jan using code WOW