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Cheap flights from Portland (PDX) to Austin (AUS)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Portland (PDX) to Austin (AUS)

How to find the cheapest flight from Portland (PDX) to Austin (AUS)
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How to find the cheapest flight from Portland (PDX) to Austin (AUS)
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How to find the cheapest flight from Portland (PDX) to Austin (AUS)
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Cheap flights from Portland to Austin in June , July 2026

30 Jun - 07 Jul $ 377.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
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16 Jun - 03 Jul $ 592.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
16 Jun - 03 Jul $ 592.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
Pick dates

Last minute flights from Portland to Austin

26 Jun - 30 Jun $ 486.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
16 Jun - 30 Jun $ 677.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
Pick dates
16 Jun - 30 Jun $ 677.00
PDX
Portland
Alaska Airlines
DIRECT
AUS
Austin
AUS
Austin
Alaska Airlines
DIRECT
PDX
Portland
Pick dates

One-way flights to Austin from Portland

11:16 AM - 4:42 PM
United Airlines
1 Stops
9h 11m
PDX - AUS
$ 154
Kiwi
Pick dates
5:39 PM - 5:39 PM
Alaska Airlines
0 Stops
4h 10m
PDX - AUS
$ 183
Kiwi
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10:30 AM - 10:30 AM
Alaska Airlines
0 Stops
4h 8m
PDX - AUS
$ 374
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Austin (AUS)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Austin (AUS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.