Fare Watch

Southwest Airlines is discounting roundtrip flights to destinations across the Caribbean and Mexico. These fares save up to $90 on the usual roundtrip cost of these routes.

Travel is available for select departures Tuesdays and Wednesdays, August-December (not available over Thanksgiving). Some of the best roundtrip fares, including tax:

Atlanta-Cancun … $216
Chicago (Midway)-Cancun … $216
Denver-Puerto Vallarta … $225
San Antonio-Mexico City … $230
Orlando-Aruba … $233
Austin-Cancun … $277
Baltimore-Nassau, Bahamas … $281
Houston-Los Cabos … $290
Dallas (Love Field)-Cancun … $322
Orange County, Calif.-Puerto Vallarta … $327
Dallas (Love Field)-Puerto Vallarta … $331 (October-December only)
Orange County, Calif.-Cabo San Lucas … $347
Baltimore-Aruba … $369