Portland (PDX) to Austin (AUS) flight deal in economy from $247

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
$385 USD
-36%$247 USD
Verified 16 days ago
Limited Availability
12% of dates checked are available within 10% of the lowest price

Thursday, October 29th, 2026

5 round-trip options

Returning
Wed, Nov 4, 2026•6 Day Trip
$322 USD
Google Flights
Returning
Thu, Nov 5, 2026•7 Day Trip
$368 USD
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Returning
Fri, Nov 6, 2026•8 Day Trip
$368 USD
Google Flights
Returning
Tue, Nov 10, 2026•12 Day Trip
$322 USD
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Returning
Wed, Nov 11, 2026•13 Day Trip
$322 USD
Google Flights