Austin (AUS) to Portland (PDX) flight deal in economy from $317
AUSAustin-Bergstrom International Ai
Austin, United States
PDXPortland International Airport
Portland, United States
$414 USD
-23%$317 USD
Verified about 2 hours agoAugust 2026
Mon
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Limited Availability
19% of dates checked are available within 10% of the lowest price
Tuesday, August 18th, 2026
5 round-trip options
Returning
Mon, Aug 24, 2026•6 Day Trip
$354 USD
Returning
Tue, Aug 25, 2026•7 Day Trip
$324 USD
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Wed, Aug 26, 2026•8 Day Trip
$324 USD
Returning
Thu, Aug 27, 2026•9 Day Trip
$354 USD
Returning
Sun, Aug 30, 2026•12 Day Trip
$394 USD