Cheap Southwest Airlines flights Memphis (MEM) to Baton Rouge (BTR)

Apply the “Price (lowest to highest)” filter on Expedia to look for cheap Southwest Airlines return flights from MEM to BTR. Affordable one-way tickets are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines flights to Baton Rouge are often cheaper in the off-peak months of December and January. Whether you’re after a return or one-way ticket, you could find a better deal then.

Start searching one to three months ahead of your travel date to find cheap fares on Southwest Airlines flights from Memphis Intl. Airport (MEM) to Baton Rouge Metropolitan Airport (BTR). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when looking for direct Southwest Airlines flights from MEM to BTR. It’s also a great way to compare other carriers servicing the same nonstop journey.

Filter your results by “Morning” and “Early Morning” to find the earliest departures from MEM to BTR. Jetting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Board a Southwest Airlines flight from Memphis Intl. Airport (MEM) to Baton Rouge, and you’ll probably arrive at Baton Rouge Metropolitan Airport (BTR). This is the airline’s main hub in this destination.

Depending on the ticket type you purchased, a fee is typically charged if you modify or cancel your flight more than 24 hours after it’s confirmed. To find flexible plane tickets, select our “Changes included” and “No cancel fee” boxes when you search for flights. To learn more about changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”