$184 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

View $184 flight on Mon, Aug 10, 2026Opens in a new window

$184 Cheap American Airlines flights Austin (AUS) to Seattle (SEA)

Prices were available within the past 7 days and start at $184 for one-way flights and $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jul 17 - Sun, Jul 26
AUS
Austin
SEA
Seattle
$393 Roundtrip, found 13 hours ago
$393
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Fri, Jul 17 from Austin to Seattle, returning Sun, Jul 26, priced at $393 found 13 hours ago
American Airlines
Sat, Jul 18 - Sat, Jul 25
AUS
Austin
SEA
Seattle
$412 Roundtrip, found 2 hours ago
$412
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jul 18 from Austin to Seattle, returning Sat, Jul 25, priced at $412 found 2 hours ago

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

June is typically the cheapest month to fly

From $216 - $309 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
Frontier Airlines
Distance
2829 km
Average flight time
2 hours 29 mins

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