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Cheap flights from Peoria (PIA) to Las Vegas (LAS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Peoria (PIA) to Las Vegas (LAS)

How to find the cheapest flight from Peoria (PIA) to Las Vegas (LAS)
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How to find the cheapest flight from Peoria (PIA) to Las Vegas (LAS)
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How to find the cheapest flight from Peoria (PIA) to Las Vegas (LAS)
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Cheap flights from Peoria to Las Vegas in June , July 2026

08 Jun - 31 Jul $ 228.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
PIA
Peoria
Pick dates
08 Jun - 03 Jul $ 303.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
PIA
Peoria
Pick dates
08 Jun - 06 Jul $ 303.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
PIA
Peoria
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Last minute flights from Peoria to Las Vegas

08 Jun - 02 Jul $ 456.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
2 STOPS
PIA
Peoria
Pick dates
15 Jun - 02 Jul $ 463.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
2 STOPS
PIA
Peoria
Pick dates
29 Jun - 02 Jul $ 483.00
PIA
Peoria
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
2 STOPS
PIA
Peoria
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One-way flights to Las Vegas from Peoria

12:55 PM - 12:55 PM
Allegiant Air
0 Stops
3h 30m
PIA - LAS
$ 147
Kiwi
Pick dates
12:55 PM - 12:55 PM
Allegiant Air
0 Stops
3h 30m
PIA - LAS
$ 160
Kiwi
Pick dates
12:55 PM - 12:55 PM
Allegiant Air
0 Stops
3h 30m
PIA - LAS
$ 185
Kiwi
Pick dates

How to find the cheapest flight from Peoria (PIA) to Las Vegas (LAS)

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