$109 Cheap American Airlines flights Louisville (SDF) to Dallas (DFW)

Make use of the "Price (lowest to highest)" filter on Expedia to find cheap American Airlines return flights from $149 from SDF to DFW. Affordable one-way fares from $109 are also available.**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.

Begin your search one to three months ahead of your travel date to get cheap fares on American Airlines flights from Louisville Intl. Airport (SDF) to Dallas-Fort Worth Intl. Airport (DFW). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to 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.

The earliest American Airlines flight from SDF to DFW departs at 5:00AM UTC-5, touching down at 6:41AM UTC-6. If you'd like to head off later, the last American Airlines flight leaves SDF at 8:13PM UTC-5 and lands at DFW at 9:49PM UTC-6. Flying early is generally a wise choice as morning flights tend to experience fewer cancellations.**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.