SEA to DFW from $257 in economy

AAAmerican Airlines

Round Trip•Economy

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

DFW

Dallas/Fort Worth International Airport

Dallas-Fort Worth, United States

$430 USD

-40%$257 USD

Verified 7 days ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$257 1$257 2$257 3$257 4$287 5$257 6$327 7$397 8$310 9$257 10$257 11$287 12$257 13$287 14$257 15$257 16$257 17$257 18$287 19$257 20$287 21$257 22$257 23$257 24$257 25$287 26$257 27$287 28$257 29$257 30$257 1$257 2$287 3$257 4$287

Limited Availability

11% of dates checked are available within 10% of the lowest price

Friday, September 4th, 2026

6 round-trip options

Returning

Wed, Sep 9, 2026•5 Day Trip

$287 USD

Google Flights

Returning

Sat, Sep 12, 2026•8 Day Trip

$287 USD

Google Flights

Returning

Sun, Sep 13, 2026•9 Day Trip

$317 USD

Google Flights

Returning

Wed, Sep 16, 2026•12 Day Trip

$287 USD

Google Flights

Returning

Thu, Sep 17, 2026•13 Day Trip

$287 USD

Google Flights

Returning

Fri, Sep 18, 2026•14 Day Trip

$317 USD

Google Flights

Seattle / Tacoma (SEA) to Dallas-Fort Worth (DFW) flight deal in economy from $257

Seattle–Tacoma International Airport

Dallas/Fort Worth International Airport

September 2026

Friday, September 4th, 2026