$70 Cheap American Airlines flights Dallas (DFW) to Atlanta (ATL)

Apply the "Price (lowest to highest)" filter on Expedia to search for cheap American Airlines round-trip flights from DFW to ATL. Affordable one-way options from $70 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.

Search for cheap American Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day of the week to book a domestic flight is usually Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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.

Setting off from DFW at 7:00AM UTC-6, the first American Airlines flight to ATL lands at 10:09AM UTC-5. Traveling earlier in the day means you'll be less likely to experience cancellations.* Prefer to travel later? The last American Airlines flight from DFW to ATL departs at 8:45PM UTC-6 and touches down at 11:47PM UTC-5.*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.