Already tired of the winter weather, and looking ahead to summer? Southwest Airlines has your back by extending its booking calendar to August 10, 2020, freeing up seats for peak summer travel!

In addition to opening up bookings through August, Southwest is adding some new seasonal nonstop flights to its ever-growing network. New routes are listed below, along with intro prices and travel dates.

New Seasonal Nonstop Routes

Domestic fares also work in the reverse direction.

New Daily Flights from Atlanta (ATL) - Starting June 7, 2020

Atlanta to Charleston $168 roundtrip, nonstop

Atlanta to Panama City, FL $168 roundtrip, nonstop

Atlanta to Norfolk $168 roundtrip, nonstop

New Daily Flights from Baltimore (BWI) - Starting June 7, 2020

Baltimore to Tulsa $262 roundtrip, nonstop

Baltimore to Pensacola $298 roundtrip, nonstop

New Flights from Nashville (BNA) - Starting June 13, 2020

Nashville to Portland, ME $278 roundtrip, nonstop - Saturdays only

Nashville to Portland, OR $358 roundtrip, nonstop - Saturdays only

Nashville to San Juan $467 roundtrip, nonstop - Saturdays only

New Flights from Houston (HOU) - Starting June 13, 2020

Houston to Nassau, Bahamas $517 roundtrip, nonstop - Saturdays only

New Flights from Kansas City (MCI) - Starting June 13, 2020

Atlanta to Charleston $388 roundtrip, nonstop - Saturdays only

Alongside these new routes, Southwest will also beef up its Denver (DEN), Houston (HOU), and Chicago (MDW) operations by adding more departures on already operating routes to help deal with the summer travel swell.

Please note, these fares are only available on Other carriers regularly match these sale fares, so be sure to compare to find the best deal.

Related: How to Fly Southwest Airlines (And Get the Seat You Want)


Fares include a carry-on bag, a personal item, and two free checked bags up to 50lbs/23kg each.

Seat Assignments

Southwest has an open seating policy, which means there are no assigned seats, and you'll get to choose your place during boarding. The order of boarding is determined by the time of check-in, so check-in exactly 24 hours before departure or pay for priority boarding for a better choice of seat.

Example Booking

Searching Southwest's website, I found seats departing Atlanta ATL on Wednesday, July 8, returning from Charleston CHS on Saturday, July 11, 2020, for $168 roundtrip.

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