The briefing
Travelers with flexibility can save money on summer and fall trips on Southwest this week. The airline on Monday launched a four-day sale , with one-way flights that begin at $59. The offer ends May 14 at 11:59 p.m. PT. The sale applies to airfare on Tuesdays and Wednesdays for domestic flights and on Sundays, Mondays, Tuesdays, and Wednesdays for international flights. The deals apply to continental U.S. travel between June 2 and Nov. 18 and continental U.S. travel to/from international…