Southwest Airlines customers can now lock in their spring and Memorial Day travel plans as the carrier is now accepting bookings for flights through June 2, 2027.
The Dallas-based carrier's robust flight schedule includes record-high departures on Sundays in April and May at Las Vegas and Nashville. Southwest will offer up to 287 trips in Las Vegas and up to 222 trips in Nashville, to be exact.
Denver (up to 258 trips), Baltimore (up to 224 trips) and Phoenix (up to 220 trips) round out the airline's five busiest operations in April and May 2027.
Between April 6 and June 2, 2027, each day of the week features year-over-year growth, with Sundays being Southwest's busiest day, when it will offer more than 4,400 flights. Meanwhile, the traditionally slower Saturday schedule features just more than 3,500 flights.
Thursday's schedule announcement comes just weeks after the low-cost carrier bolstered its fall schedule for big-time football games and other autumn events.
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