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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 August , September 2026

30 Aug - 10 Sep $ 365.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
Pick dates
30 Aug - 13 Sep $ 382.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
1 STOPS
PIA
Peoria
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30 Aug - 10 Sep $ 410.00
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

30 Aug - 31 Aug $ 700.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
2 STOPS
PIA
Peoria
Pick dates
30 Aug - 31 Aug $ 745.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
2 STOPS
PIA
Peoria
Pick dates
23 Aug - 31 Aug $ 843.00
PIA
Peoria
Allegiant Air
1 STOPS
AUS
Austin
AUS
Austin
Allegiant Air
2 STOPS
PIA
Peoria
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One-way flights to Austin from Peoria

10:07 AM - 8:26 PM
Frontier Airlines
1 Stops
13h 34m
PIA - AUS
$ 216
Kiwi
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8:29 AM - 11:00 AM
United Airlines
1 Stops
5h 29m
PIA - AUS
$ 405
Kiwi
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10:41 AM - 1:30 PM
United Airlines
1 Stops
5h 43m
PIA - AUS
$ 405
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.