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Cheap flights from Las Vegas to Peoria from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Peoria departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Las Vegas to Peoria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
12:49 pm - 2:22 pm
PIA
-
LAS
3h 33mnonstop
$204Allegiant Air
Fri, Jul 17 - Mon, Jul 20
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
12:49 pm - 2:22 pm
PIA
-
LAS
3h 33mnonstop
$213Allegiant Air
Fri, Jul 17 - Mon, Jul 20
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
12:49 pm - 2:22 pm
PIA
-
LAS
3h 33mnonstop
$222Allegiant Air
Fri, Jul 17 - Fri, Jul 31
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
7:42 pm - 11:39 pm
PIA
-
LAS
29h 57m
1 stop
$267Allegiant Air
Fri, Jul 17 - Fri, Jul 31
Multiple Airlines Logo
9:48 pm - 8:20 pm
LAS
-
PIA
20h 32m
1 stop
Multiple Airlines Logo
8:24 pm - 11:16 pm
PIA
-
LAS
28h 52m
1 stop
$280Multiple Airlines
Wed, Jul 29 - Sun, Aug 2
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
12:49 pm - 2:22 pm
PIA
-
LAS
3h 33mnonstop
$285Allegiant Air
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
6:45 am - 12:05 pm
LAS
-
PIA
3h 20mnonstop
Multiple Airlines Logo
2:18 pm - 11:44 pm
PIA
-
LAS
11h 26m
1 stop
$287Multiple Airlines
Fri, Jun 19 - Tue, Jun 23
Allegiant Air Logo
6:40 am - 11:59 am
LAS
-
PIA
3h 19mnonstop
Allegiant Air Logo
12:49 pm - 2:22 pm
PIA
-
LAS
3h 33mnonstop
$310Allegiant Air
Mon, Jul 6 - Mon, Jul 13
United Airlines Logo
11:59 pm - 10:09 am
LAS
-
PIA
8h 10m
1 stop
United Airlines Logo
1:13 pm - 6:33 pm
PIA
-
LAS
7h 20m
1 stop
$314United Airlines
Fri, Jul 10 - Tue, Jul 14
Multiple Airlines Logo
9:15 am - 10:00 am
LAS
-
PIA
22h 45m
1 stop
Multiple Airlines Logo
2:18 pm - 11:44 pm
PIA
-
LAS
11h 26m
1 stop
$318Multiple Airlines
Tue, Jun 16 - Tue, Jun 23

Allegiant Air flights from Las Vegas to Peoria, Illinois

Our best Allegiant Air deals on Las Vegas to Peoria, Illinois flight tickets
Allegiant Air
Jul 17
LAS6:40 amLas Vegas Harry Reid Intl
3h 19m
PIA11:59 amGreater Peoria
Jul 20
PIA12:49 pmGreater Peoria
3h 33m
LAS2:22 pmLas Vegas Harry Reid Intl
$204
Allegiant Air
Jul 17
LAS6:40 amLas Vegas Harry Reid Intl
3h 19m
PIA11:59 amGreater Peoria
Jul 20
PIA12:49 pmGreater Peoria
3h 33m
LAS2:22 pmLas Vegas Harry Reid Intl
$213
Allegiant Air
Jul 17
LAS6:40 amLas Vegas Harry Reid Intl
3h 19m
PIA11:59 amGreater Peoria
Jul 31
PIA12:49 pmGreater Peoria
3h 33m
LAS2:22 pmLas Vegas Harry Reid Intl
$222

American Airlines flights from Las Vegas to Peoria, Illinois

Our best American Airlines deals on Las Vegas to Peoria, Illinois flight tickets
American Airlines
Jul 16
LAS12:59 amLas Vegas Harry Reid Intl
6h 18m
1 stop
PIA9:17 amGreater Peoria
Jul 20
PIA6:58 pmGreater Peoria
6h 55m
1 stop
LAS11:53 pmLas Vegas Harry Reid Intl
$329
American Airlines
Jun 18
LAS12:59 amLas Vegas Harry Reid Intl
6h 24m
1 stop
PIA9:23 amGreater Peoria
Jun 22
PIA4:47 pmGreater Peoria
7h 53m
1 stop
LAS10:40 pmLas Vegas Harry Reid Intl
$364
American Airlines
Jun 12
LAS12:59 amLas Vegas Harry Reid Intl
6h 29m
1 stop
PIA9:28 amGreater Peoria
Jun 16
PIA7:11 pmGreater Peoria
6h 48m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
$399

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Peoria, Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 2, 2026.
Use the filters below to find and compare flights from Las Vegas to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/17

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Mon 7/20

12:49 pm-2:22 pm

Nonstop3h 33m

$204

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/17

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Mon 7/20

12:49 pm-2:22 pm

Nonstop3h 33m

$213

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/17

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Fri 7/31

12:49 pm-2:22 pm

Nonstop3h 33m

$222

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/17

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Fri 7/31

7:42 pm-11:39 pm

1 stop29h 57m

$267

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Wed 7/29

9:48 pm-8:20 pm

1 stop20h 32m

Greater Peoria

Sun 8/2

8:24 pm-11:16 pm

1 stop28h 52m

$280

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/10

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Mon 7/13

12:49 pm-2:22 pm

Nonstop3h 33m

$285

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 6/19

6:45 am-12:05 pm

Nonstop3h 20m

Greater Peoria

Tue 6/23

2:18 pm-11:44 pm

1 stop11h 26m

$287

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Mon 7/6

6:40 am-11:59 am

Nonstop3h 19m

Greater Peoria

Mon 7/13

12:49 pm-2:22 pm

Nonstop3h 33m

$310

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Fri 7/10

11:59 pm-10:09 am

1 stop8h 10m

Greater Peoria

Tue 7/14

1:13 pm-6:33 pm

1 stop7h 20m

$314

Las VegasPeoria

LAS - PIA

LASPIA

Las Vegas Harry Reid Intl

Tue 6/16

9:15 am-10:00 am

1 stop22h 45m

Greater Peoria

Tue 6/23

2:18 pm-11:44 pm

1 stop11h 26m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peoria from

How to get the cheapest flight ticket from Las Vegas to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Peoria, Illinois?

The cheapest month to fly to Peoria, Illinois from Las Vegas is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Peoria, Illinois in April, then September is your next best option. Flight prices from Las Vegas to Peoria, Illinois during September average around $241.

What is the cheapest day to depart on your flight to Peoria, Illinois?

Our data shows that Friday is the least expensive day to fly to Peoria, Illinois. Tickets to fly out on this day can be as low as $241. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $352. These prices are subject to change though, so be sure to set up a Price Alert for flights to Peoria, Illinois.

What is the cheapest Las Vegas Harry Reid Intl to Greater Peoria flight route?

Fly from Las Vegas Harry Reid Intl to Greater Peoria for the best Las Vegas Harry Reid Intl - Greater Peoria flight prices

What cabin class options are available on Las Vegas to Peoria, Illinois flights?

There is only 1 cabin class available to choose from on Las Vegas to Peoria, Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Peoria, Illinois flights?

You could potentially save up to 47% on your flight if you consider stops on a Las Vegas to Peoria, Illinois flight.

How have Las Vegas to Peoria, Illinois flight prices changed over time?

When to book flights from Las Vegas to Peoria, Illinois

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Peoria, Illinois according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Peoria, Illinois (LAS to PIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Peoria, Illinois

Fastest flight time

3h 19m

Direct flights

Tue, Fri and Sat

Airports in Peoria, Illinois

1 airport
The fastest flight from Las Vegas to Peoria, Illinois takes 3h 19m
Direct flights go from Las Vegas to Peoria, Illinois on Tuesday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Peoria, Illinois. From Las Vegas there are direct flights to Greater Peoria (PIA).
Search flight deals

Frequently asked questions about flying from Las Vegas to Peoria, Illinois

  • How far is Las Vegas Harry Reid Intl to Greater Peoria by plane?

    A flight from Las Vegas Harry Reid Intl to Greater Peoria will travel around 1411.2 mi. A reasonable flight in good conditions will take 3h 19m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport.

  • What documentation or ID do you need to fly to Greater Peoria Airport?

    The necessary travel and health documents for your Greater Peoria Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Peoria, Illinois?

  • What is the most popular airline from Las Vegas to Peoria, Illinois?

Best airlines flying from Las Vegas to Peoria, Illinois

Compare and see reviews for airlines that fly from Las Vegas to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $147Free CancellationRating
7.3
706 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $263Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Peoria?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Peoria. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to Peoria with flexible booking policies on momondo?

Flights from Las Vegas to Peoria with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Las Vegas to Peoria?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Peoria from Las Vegas.

I’m not ready to book a flight from Las Vegas to Peoria right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Las Vegas to Peoria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peoria and let you know when they change.

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