Cheap flights from Las Vegas to Peoria (LAS - PIA) from $173

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
LAS — PIA
Sep 26 — Oct 31

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

All the information you need to plan the best LAS to PIA flight in 2023: compare Las Vegas to Peoria flight prices with the expected peak season, weather and rainfall in Peoria.

Popular in

December

Cheapest in

January

Round-trip from

$380

One-way from

$315
High demand for flights, 50% potential price rise
Best time to find cheap flights, 51% potential price drop
From Las Vegas Harry Reid Intl to Greater Peoria
One-way flight from Las Vegas Harry Reid Intl to Greater Peoria

LAS - PIA

Price

$380 - $604

PIA

Temperature

24.8 - 75.2 °F

PIA

Rainfall

1.8 - 4.3 inches

What is the cheapest month to fly from Las Vegas to Peoria, Illinois?

January is one of the best times of the year to fly to Peoria, Illinois from Las Vegas. Prices for January average $309 per person but you can even find prices for as low as $132. The most expensive prices can be found in the month of December. Opting for a January flight can save you 98% on your journey compared to booking in December

When is the cheapest time to fly from Las Vegas to Peoria, Illinois (LAS - PIA)?

When flying from Las Vegas to Peoria, Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Allegiant Air flights from Las Vegas to Peoria

Cheap Las Vegas to Peoria flights in September & October 2023

The best prices found for LAS to PIA flights for September, October

Las Vegas to Peoria 2023 flight deals

Cheap flights to Peoria from Las Vegas found for this year

Non-stop flights to Peoria from Las Vegas

Save time with Las Vegas to Peoria direct flight deals

One-way flights to Peoria from Las Vegas

The cheapest one-way flights from Las Vegas to Peoria

Find flights from Las Vegas to Peoria within your budget

Use the slider to find flights from Las Vegas to Peoria that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$246 - $416

Route

Depart

Return

Price

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 10/20

Nonstop3h 15m

Greater Peoria

Fri 10/27

Nonstop3h 34m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 10/20

1 stop28h 27m

Greater Peoria

Fri 10/27

Nonstop3h 34m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Thu 10/19

1 stop6h 24m

Greater Peoria

Fri 10/27

Nonstop3h 34m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Thu 10/19

1 stop6h 24m

Greater Peoria

Fri 10/27

1 stop15h 29m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 10/20

1 stop6h 25m

Greater Peoria

Fri 10/27

1 stop15h 29m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Thu 10/19

1 stop6h 24m

Greater Peoria

Fri 10/27

2 stops15h 59m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Thu 10/19

1 stop6h 24m

Greater Peoria

Fri 10/27

3 stops24h 55m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 10/20

2 stops25h 05m

Greater Peoria

Fri 10/27

2 stops15h 59m

Las Vegas Harry Reid IntlGreater Peoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 10/20

2 stops25h 05m

Greater Peoria

Fri 10/27

3 stops24h 55m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Peoria

Allegiant Air
7.5
Good
103 reviews

Comfort

6.8

Food

6.0

Crew

8.2

Entertainment

5.6

Boarding

7.7

Overall

7.5

Reviews

1 / 10

Flight was cancelled without notification. Received email two days later about cancellation!

Allegiant Air
7.5
Good
103 reviews
Allegiant Air
7.5
Good
103 reviews

Comfort

6.8

Food

6.0

Crew

8.2

Entertainment

5.6

Boarding

7.7

Overall

7.5

Reviews

1 / 10

Flight was cancelled without notification. Received email two days later about cancellation!

United Airlines
7.4
Good
1,887 reviews
Allegiant Air
7.5
Good
103 reviews

Comfort

6.8

Food

6.0

Crew

8.2

Entertainment

5.6

Boarding

7.7

Overall

7.5

Reviews

1 / 10

Flight was cancelled without notification. Received email two days later about cancellation!

American Airlines
7.2
Good
2,635 reviews
Allegiant Air
7.5
Good
103 reviews

Comfort

6.8

Food

6.0

Crew

8.2

Entertainment

5.6

Boarding

7.7

Overall

7.5

Reviews

1 / 10

Flight was cancelled without notification. Received email two days later about cancellation!

Related info for your journey

Useful info, stats and facts about Las Vegas to Peoria flights.

Can I find flights from Las Vegas to Peoria, Illinois for under $300 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Peoria, Illinois for under $300. The cheapest flight booked recently is on Allegiant Air for just $246, but on average you can expect to pay $317.

Are there nonstop flights from Las Vegas to Peoria, Illinois for under $300 on Cheapflights?

Cheapflights has at least 1 direct flight from Las Vegas to Peoria, Illinois under $300. A good price for a nonstop flight from Las Vegas to Peoria, Illinois is less than $246.

What is the cheapest airline to fly from Las Vegas to Peoria, Illinois round-trip?

Allegiant Air, at $246, was found to be the cheapest airline from Las Vegas to Peoria, Illinois.. You may be able to fly from Las Vegas to Peoria, Illinois for 20% less than the average price by searching for this airline.

What are the cheapest airlines to fly from Las Vegas to Peoria, Illinois one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $173. However, be on the lookout for offers from United Airlines and Allegiant Air, as they are both options that can get you from Las Vegas to Peoria, Illinois for a low price.

What are the cheapest flights from Las Vegas to Peoria, Illinois?

While on average a flight from Las Vegas to Peoria, Illinois is generally $168, our data shows the cheapest flight currently is $74. When looking at the most popular route, (Las Vegas Harry Reid Intl - Greater Peoria), you can expect to pay $256 for that flight.

What does LAS to PIA mean?

LAS stands for Las Vegas Harry Reid Intl Airport, while PIA stands for Greater Peoria Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Top 2 airlines flying from Las Vegas to Peoria

The chart below displays the airlines Cheapflights users traveling from Las Vegas to Peoria choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$131Average$236FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
American AirlinesCheapest$487Average$557FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Hourly flight availability from Las Vegas to Peoria

See what time of day planes typically take off from Las Vegas to Peoria
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Las Vegas to Peoria

See how many times per day planes take to the skies headed from Las Vegas to Peoria
Sunday0daily flights
Monday1daily flight
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday0daily flights
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