$225 Cheap American Airlines flights Tri-Cities (TRI) to Dallas (DFW)

Grab affordable round-trip American Airlines flights from $479 from TRI to DFW by sorting your results from "Price (lowest to highest)" on Expedia. Or look for deals from $225 for a one-way journey.**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.

Look for affordable American Airlines flights from Tri-Cities Regional Airport (TRI) to Dallas-Fort Worth Intl. Airport (DFW) one to three months ahead of your day of departure. 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 class and journey, 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.

The first flight from TRI to DFW with American Airlines leaves at 4:08PM UTC-5. You'll land at 6:09PM UTC-6. The final American Airlines flight of the day leaves at 4:08PM UTC-5 and arrives at 6:09PM UTC-6. With approximately 20% fewer cancellations for early and mid-morning flights, starting your travel day early is often the smartest choice.**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.