$279 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

View $279 flight on Thu, Jul 2, 2026Opens in a new window

$279 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

Prices were available within the past 7 days and start at $279 for one-way flights and $434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jul 2 - Tue, Jul 14
AUS
Austin
SEA
Seattle
$434 Roundtrip, found 1 day ago
$434
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 2 from Austin to Seattle, returning Tue, Jul 14, priced at $434 found 1 day ago
American Airlines
Thu, Jul 2 - Tue, Jul 14
AUS
Austin
SEA
Seattle
$454 Roundtrip, found 1 day ago
$454
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 2 from Austin to Seattle, returning Tue, Jul 14, priced at $454 found 1 day ago

Find the cheapest month to fly from Austin (AUS) to Seattle (SEA)

April is typically the cheapest month to fly

From $159 - $270 per traveler.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Delta
Distance
2829 km
Average flight time
3 hours 7 mins

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