$90 Cheap American Airlines flights Seattle (SEA) to Dallas (DFW)

Apply the “Price (lowest to highest)” filter on Expedia to look for cheap American Airlines return flights from $179 from SEA to DFW. Affordable one-way fares from $90 are available too.**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.

February is one of the most affordable months to fly to Dallas with American Airlines. You could also find fantastic deals on one-way and return fares in January.

Begin your search one to three months ahead of your travel date to get cheaper fares on American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW). 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 the timing right, and you can enjoy significant savings on domestic flights.*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.

You can easily fly from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW) on one of American Airlines’s 47 weekly direct flights. Apply Expedia’s “Nonstop” and “Airline” filters to find the American Airlines flight that’ll take you to DFW at a time that suits you.

From takeoff to arrival, a nonstop American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW) takes around 3h 56m.

Wednesday has the most American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW). With 8 daily departures, this is a great day to find something that will fit your plans.

The first American Airlines flight from SEA to DFW departs at 12:45AM UTC-8, arriving at 6:38AM UTC-6. If you prefer to head off later in the day, the last American Airlines flight leaves SEA at 11:59PM UTC-8 and touches down at DFW at 5:46AM UTC-6. Flying before noon is generally a smart choice as morning flights are 20% less likely to be canceled.**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.

Dallas-Fort Worth Intl. Airport (DFW) is the main arrival point for American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Dallas. But this carrier also travels to Love Field Airport (DAL). Make sure you check the “All Airports” option for your destination to see what’s available for your journey to Dallas.

You’ll likely be seated on an Airbus A321 or an Airbus A321neo when flying American Airlines from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW). However, keep in mind that a different aircraft may be used due to operational requirements.

Depending on the type of fare you purchased, a fee generally applies if you modify or cancel your booking more than 24 hours after it’s confirmed. To find flexible plane tickets, select our “Changes included” and “No cancel fee” boxes when you look for flights. For additional information on modifying or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”