LAS - PIA

$127 Find Cheap Flights from Las Vegas to Peoria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Peoria departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Peoria

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Peoria, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Peoria, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$171
Overall average: $179
Allegiant Air
Fri 4/17Mon 4/20
LAS - PIA • Non-stop
Cheapest non-stop
$232
Typical prices: $151-$314
Allegiant Air
Fri 4/10Mon 4/20
LAS - PIA • Non-stop
Nonstop flights
2 days a week
Mon, Fri
You can fly direct with Allegiant Air. Average duration is 3h 14m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Allegiant Air
Cheapest • from $171 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 41% price drop
June
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Peoria!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Peoria (LAS-PIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Peoria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Peoria

Fri, Apr 17 - Mon, Apr 20
Allegiant Air Logo
7:35 am - 12:43 pm
LAS
-
PIA
3h 08mnonstop
Allegiant Air Logo
1:33 pm - 3:10 pm
PIA
-
LAS
3h 37mnonstop
$171Allegiant Air
Fri, Apr 10 - Mon, Apr 20
Allegiant Air Logo
7:35 am - 12:43 pm
LAS
-
PIA
3h 08mnonstop
Allegiant Air Logo
1:33 pm - 3:10 pm
PIA
-
LAS
3h 37mnonstop
$232Allegiant Air
Fri, Apr 10 - Mon, Apr 20
United Airlines Logo
11:59 pm - 10:02 am
LAS
-
PIA
8h 03m
1 stop
United Airlines Logo
7:33 pm - 11:59 pm
PIA
-
LAS
6h 26m
1 stop
$289United Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
9:54 pm - 3:58 pm
LAS
-
PIA
16h 04m
1 stop
Multiple Airlines Logo
1:33 pm - 3:10 pm
PIA
-
LAS
3h 37mnonstop
$298Multiple Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
11:59 pm - 10:02 am
LAS
-
PIA
8h 03m
1 stop
United Airlines Logo
5:30 pm - 9:57 pm
PIA
-
LAS
6h 27m
1 stop
$339United Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
11:59 pm - 10:02 am
LAS
-
PIA
8h 03m
1 stop
United Airlines Logo
10:40 am - 8:24 pm
PIA
-
LAS
11h 44m
2 stops
$344United Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
10:50 am - 10:42 pm
LAS
-
PIA
9h 52m
2 stops
United Airlines Logo
8:15 am - 5:23 pm
PIA
-
LAS
11h 08m
2 stops
$349United Airlines
Fri, Mar 13 - Mon, Mar 16
Allegiant Air Logo
6:40 am - 11:54 am
LAS
-
PIA
3h 14mnonstop
Allegiant Air Logo
12:44 pm - 2:24 pm
PIA
-
LAS
3h 40mnonstop
$352Allegiant Air
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
11:22 pm - 10:02 am
LAS
-
PIA
8h 40m
1 stop
United Airlines Logo
5:35 pm - 11:59 pm
PIA
-
LAS
8h 24m
1 stop
$370United Airlines
Thu, Apr 9 - Mon, Apr 20
United Airlines Logo
12:36 am - 2:08 pm
LAS
-
PIA
11h 32m
2 stops
United Airlines Logo
5:30 pm - 9:59 pm
PIA
-
LAS
6h 29m
1 stop
$374United Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Peoria flights

Get data-powered insights and trends into flights from Las Vegas to Peoria to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Peoria?

The average price of all round-trip flights from Las Vegas to Peoria clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Las Vegas to Peoria, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Peoria, Wednesday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Peoria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Peoria is April, where tickets cost $179 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $397 and $395 respectively.

Can I save money by flying with a layover from Las Vegas to Peoria?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $313, prices are generally cheapest when you fly direct.

Good to know

Low seasonJanuary
Cheapest flight$127
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Las Vegas to Peoria

When to book flights from Las Vegas to Peoria

Are your dates flexible? Find out the best times to travel from Las Vegas to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Peoria

  • What is the cheapest flight from Las Vegas to Peoria?

    In the last 3 days, the lowest price for a flight from Las Vegas to Peoria was $127 for a one-way ticket and $171 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Peoria?

    No

  • Which airports will I be using when flying from Las Vegas to Peoria?

    When flying out of Las Vegas you will be using Las Vegas Harry Reid Intl. You will be landing at Peoria, also known as Greater Peoria.

  • Which aircraft models fly most regularly from Las Vegas to Peoria?

    The Airbus A319 is the aircraft model that flies most regularly on the Las Vegas to Peoria flight route.

  • Which airline alliances offer flights from Las Vegas to Peoria?

    Star Alliance, and oneworld are the airline alliances operating flights between Las Vegas and Peoria, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Las Vegas to Peoria?

    You can catch a nonstop flight from Las Vegas to Peoria on on Monday, and Friday.

  • Which is the best airline for flights from Las Vegas to Peoria, United Airlines or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Peoria are United Airlines and Allegiant Air. With an average price for the route of $367 and an overall rating of 7.4, United Airlines is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $236 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Las Vegas to Peoria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Peoria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Peoria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Peoria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Peoria with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and PIA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Peoria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Las Vegas to Peoria?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Greater Peoria.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Greater Peoria Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Greater Peoria

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Greater Peoria to Las Vegas Harry Reid Intl

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 3 airlines serving from Las Vegas to Peoria

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Peoria. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Peoria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9351 reviews
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

10.0 ExcellentDr. Joseph, Feb 2026
DCA - ORD
Read more United Airlines reviews

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Waiting for gate in RDU for more than 20mins is crazy.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

Waited for oxygen tanks for 30 minutes after boarding was complete.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Little warm on the plane and delayed for an hour

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Everything you need to know for your flight from Las Vegas to Peoria

Information on your arrival and departure airports