HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$58+ Cheap flights from Denver to Peoria (DEN - PIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PIA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Peoria with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Denver Intl to Greater Peoria are usually found in September or July, booked 51 days in advance, depart on a Friday or Saturday and return on a Monday

Cheap flight deals from Denver to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

September

Round-trip from

$90
(Gotogate)

One-way from

$58
(Mytrip)
Provider with most accurate pricing for Denver Intl-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Greater Peoria flights.
Search Deals
High demand for flights, 53% potential price rise
Search Deals
Best time to find cheap flights, 51% potential price drop
Search Deals
From Denver Intl to Greater Peoria
Search Deals
One-way flight from Denver Intl to Greater Peoria
Search Deals

Find flight deals from Denver to Peoria

Cheapest flights from Denver to Peoria
Explore the most affordable flight options available from Denver to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1312:23 pmDEN - PIA
Nonstop1h 59mAllegiant Air
Sat 12/219:08 amPIA - DEN
Nonstop2h 25mAllegiant Air
Deal found 11/19$90
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:53 amDEN - PIA
1 stop8h 02mAmerican Airlines
Sun 12/154:25 pmPIA - DEN
1 stop7h 39mAmerican Airlines
Deal found 11/18$228
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:24 pmDEN - PIA
1 stop5h 16mUnited Airlines
Sun 11/246:45 amPIA - DEN
1 stop6h 55mUnited Airlines
Deal found 11/19$338
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1312:23 pmDEN - PIA
Nonstop1h 59mMultiple Airlines
Sat 12/213:12 pmPIA - DEN
3 stops27h 52mMultiple Airlines
Deal found 11/19$377

Find flights from Denver to Peoria within your budget

Customize your flight search to find flights from Denver to Peoria 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Fri 12/13

12:23 pm-3:22 pm

Nonstop1h 59m

Greater Peoria

Sat 12/21

9:08 am-10:33 am

Nonstop2h 25m

$90

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Sat 12/7

6:53 am-3:55 pm

1 stop8h 02m

Greater Peoria

Sun 12/15

4:25 pm-11:04 pm

1 stop7h 39m

$228

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Thu 1/16

6:00 am-4:38 pm

2 stops9h 38m

Greater Peoria

Sun 1/19

3:36 pm-7:40 pm

1 stop5h 04m

$328

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Fri 12/13

12:23 pm-3:22 pm

Nonstop1h 59m

Greater Peoria

Sat 12/21

3:12 pm-6:04 pm

3 stops27h 52m

$377

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Fri 12/13

12:23 pm-3:22 pm

Nonstop1h 59m

$58

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Tue 2/25

6:30 am-3:53 pm

1 stop8h 23m

$104

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Tue 2/25

11:45 pm-1:47 pm

2 stops13h 02m

$139

DenverPeoria

DEN - PIA

DENPIA

Denver Intl

Thu 12/12

6:40 pm-7:49 pm

2 stops24h 09m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Compare providers for flights from Denver to Peoria

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Peoria in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Peoria, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Peoria

Get recent, data-driven insights about flights from Denver to Peoria including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Peoria, Illinois?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Peoria. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Denver to Peoria, Illinois, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Peoria, Illinois?

Currently, August is the cheapest month in which you can book a flight from Denver to Peoria, Illinois (average of $318). Flying from Denver to Peoria, Illinois in July is currently the most expensive (average of $441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to PIA?

Find hourly flight availability from Denver to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

One of the essential ways to save on airfare from Denver to Peoria, Illinois is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 39% on airfare.

Rainfall in Peoria by month

Plan your trip to Peoria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

Plan your trip to Peoria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peoria. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown Allegiant Air and United Airlines from Denver to Peoria. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,171 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

Allegiant Air
7.4
Good
850 reviews
United Airlines
7.4
Good
9,171 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,171 reviews

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

Related info for your journey

Find useful and relevant information for your journey from Denver to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Denver to Peoria, Illinois flight route?

    Flights from Denver Intl to Greater Peoria have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines flying from Denver to Peoria, Illinois round-trip?

    Flying on Allegiant Air is currently your cheapest option to Peoria, Illinois, with prices starting at $90. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $228 and $328, respectively. Users have found that Allegiant Air is 71% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Denver to Peoria, Illinois one-way?

    $58 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $104 and $139, respectively.

  • What are the cheapest flights from Denver to Peoria, Illinois?

    Looking for the cheapest flight from Denver to Peoria, Illinois? While on average our users pay $130, our data indicates the cheapest price to be $85. The most popular route (Denver Intl - Greater Peoria), is priced around $90.

  • Can I find deals for flights from Denver to Peoria that include hotel bookings?

    Yes. In addition to deals on Denver to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Peoria.

  • Can I find deals for business class flights from Denver to Peoria?

    Yes. Cheapflights offers flight deals from Denver to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from Denver to Peoria, Illinois (average of $318). Flying from Denver to Peoria, Illinois in July is currently the most expensive (average of $441). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Denver to O'Hare Intl flights
Denver to Midway flights
Denver to St. Louis flights
Denver to Moline flights
Colorado Springs to O'Hare Intl flights
Denver to Bloomington flights
Vail to O'Hare Intl flights
Durango to O'Hare Intl flights
Montrose to O'Hare Intl flights
Durango to St. Louis flights
Colorado Springs to Peoria flights
Colorado Springs to St. Louis flights
Colorado Springs to Midway flights
Aspen to O'Hare Intl flights
Montrose to Midway flights
Vail to Midway flights
Denver to Dubuque flights
Grand Junction to O'Hare Intl flights
Denver to Champaign flights
Aspen to St. Louis flights
Hayden to O'Hare Intl flights
Grand Junction to St. Louis flights
Aspen to Midway flights
Grand Junction to Midway flights
Denver to Decatur flights
Colorado Springs to Springfield flights
Hayden to Moline flights
Denver to Springfield flights
Denver to Evansville flights
Gunnison to O'Hare Intl flights
Grand Junction to Peoria flights
Montrose to St. Louis flights
Colorado Springs to Champaign flights
Vail to St. Louis flights
Denver to Rockford flights
Hayden to St. Louis flights
Colorado Springs to Evansville flights
Colorado Springs to Bloomington flights
Grand Junction to Bloomington flights
Durango to Moline flights
Durango to Midway flights
Gunnison to St. Louis flights
Colorado Springs to Moline flights
Montrose to Peoria flights
Montrose to Springfield flights

Top 3 airlines flying from Denver to Peoria

Discover the top 3 airlines that operate flights from Denver to Peoria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$84Average$165FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$246Average$358FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$456FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines