$184 Cheap American Airlines flights Dallas (DFW) to Seattle (SEA)

View $184 flight on Tue, Jun 9, 2026Opens in a new window

$184 Cheap American Airlines flights Dallas (DFW) to Seattle (SEA)

Prices were available within the past 7 days and start at $184 for one-way flights and $359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 23 - Thu, Sep 24
DFW
Dallas
SEA
Seattle
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 23 from Dallas to Seattle, returning Thu, Sep 24, priced at $359 found 1 day ago
American Airlines
Sat, Aug 8 - Sun, Aug 16
DFW
Dallas
SEA
Seattle
$413 Roundtrip, found 1 day ago
$413
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 8 from Dallas to Seattle, returning Sun, Aug 16, priced at $413 found 1 day ago

Find the cheapest month to fly from Dallas (DFW) to Seattle (SEA)

May is typically the cheapest month to fly

From $180 - $300 per traveler.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
Frontier Airlines
Distance
2651 km
Average flight time
2 hours 21 mins

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