Portland (PDX) to Austin (AUS) flight deal in economy from $247
PDXPortland International Airport
Portland, United States
AUSAustin-Bergstrom International Ai
Austin, United States
$385 USD
-36%$247 USD
Verified 16 days agoAugust 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Saturday, August 15th, 2026
7 round-trip options
Returning
Fri, Aug 21, 2026•6 Day Trip
$266 USD
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Sat, Aug 22, 2026•7 Day Trip
$266 USD
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Sun, Aug 23, 2026•8 Day Trip
$266 USD
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Mon, Aug 24, 2026•9 Day Trip
$285 USD
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Tue, Aug 25, 2026•10 Day Trip
$266 USD
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Fri, Aug 28, 2026•13 Day Trip
$285 USD
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Sat, Aug 29, 2026•14 Day Trip
$266 USD