Austin (AUS) to Portland (PDX) flight deal in economy from $317

Alaska Airlines, Inc.ASAlaska Airlines, Inc.
Round Trip•Economy
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
United StatesPDX

Portland International Airport

Portland, United States
$414 USD
-23%$317 USD
Verified about 4 hours ago
Limited Availability
19% of dates checked are available within 10% of the lowest price

Saturday, October 3rd, 2026

3 round-trip options

Returning
Sat, Oct 10, 2026•7 Day Trip
$317 USD
Google Flights
Returning
Sun, Oct 11, 2026•8 Day Trip
$347 USD
Google Flights
Returning
Thu, Oct 15, 2026•12 Day Trip
$347 USD
Google Flights