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Cheap flights from Peoria (PIA) to Austin (AUS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Peoria (PIA) to Austin (AUS)

How to find the cheapest flight from Peoria (PIA) to Austin (AUS)
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How to find the cheapest flight from Peoria (PIA) to Austin (AUS)
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How to find the cheapest flight from Peoria (PIA) to Austin (AUS)
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Cheap flights from Peoria to Austin in September , October 2026

27 Sep - 29 Oct $ 414.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
Pick dates
27 Sep - 01 Nov $ 439.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
Pick dates
27 Sep - 15 Oct $ 439.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
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Last minute flights from Peoria to Austin

27 Sep - 01 Oct $ 440.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
Pick dates
27 Sep - 01 Oct $ 477.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
2 STOPS
PIA
Peoria
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20 Sep - 01 Oct $ 497.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
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One-way flights to Austin from Peoria

9:53 PM - 6:31 AM
Frontier Airlines
1 Stops
13h 22m
PIA - AUS
$ 233
Kiwi
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8:29 AM - 10:50 AM
United Airlines
1 Stops
5h 19m
PIA - AUS
$ 434
Kiwi
Pick dates
8:29 AM - 10:50 AM
United Airlines
1 Stops
5h 19m
PIA - AUS
$ 450
Kiwi
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How to find the cheapest flight from Peoria (PIA) to Austin (AUS)

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