$343 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

View $343 flight on Sat, Nov 15, 2025Opens in a new window

$343 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

Prices were available within the past 7 days and start at $343 for one-way flights and $346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 22 - Wed, Jan 7
AUS
Austin
SEA
Seattle
$346 Roundtrip, found 5 days ago
$346
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Dec 22 from Austin to Seattle, returning Wed, Jan 7, priced at $346 found 5 days ago

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
United
Distance
2829 km
Average flight time
2 hours 36 mins

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