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Cheap flights from Denver to Peoria, Illinois from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Peoria, Illinois departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Peoria

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Peoria.
Allegiant Air Logo
5:17 pm - 8:17 pmDEN-PIA
2h 00mnonstop
Allegiant Air Logo
3:08 pm - 4:27 pmPIA-DEN
2h 19mnonstop
$124Allegiant Air
Find Deal
Fri, May 2 - Mon, May 5
Allegiant Air Logo
5:17 pm - 8:17 pmDEN-PIA
2h 00mnonstop
Allegiant Air Logo
3:08 pm - 4:27 pmPIA-DEN
2h 19mnonstop
$126Allegiant Air
Find Deal
Fri, May 2 - Mon, May 12
Allegiant Air Logo
12:24 pm - 3:24 pmDEN-PIA
2h 00mnonstop
Allegiant Air Logo
10:09 am - 11:34 amPIA-DEN
2h 25mnonstop
$204Allegiant Air
Find Deal
Mon, May 19 - Fri, May 23
Allegiant Air Logo
6:08 pm - 9:12 pmDEN-PIA
2h 04mnonstop
Allegiant Air Logo
3:48 pm - 5:06 pmPIA-DEN
2h 18mnonstop
$207Allegiant Air
Find Deal
Mon, Jun 16 - Fri, Jun 20
United Airlines Logo
5:29 pm - 8:51 pmDEN-PIA
2h 22mnonstop
United Airlines Logo
5:25 pm - 9:40 pmPIA-DEN
5h 15m1 stop
$229United Airlines
Find Deal
Fri, May 2 - Mon, May 12
United Airlines Logo
6:00 am - 2:01 pmDEN-PIA
7h 01m1 stop
United Airlines Logo
5:25 pm - 9:40 pmPIA-DEN
5h 15m1 stop
$239United Airlines
Find Deal
Fri, May 2 - Mon, May 12
American Airlines Logo
4:17 pm - 11:56 pmDEN-PIA
6h 39m1 stop
American Airlines Logo
6:10 am - 11:27 amPIA-DEN
6h 17m1 stop
$249American Airlines
Find Deal
Fri, May 2 - Mon, May 5
American Airlines Logo
5:00 am - 11:04 amDEN-PIA
5h 04m1 stop
American Airlines Logo
5:05 pm - 11:33 pmPIA-DEN
7h 28m1 stop
$265American Airlines
Find Deal
Wed, May 14 - Sat, May 17
 Logo
12:24 pm - 3:24 pmDEN-PIA
2h 00mnonstop
 Logo
2:59 pm - 5:27 pmPIA-DEN
27h 28m2 stops
Fri, May 16 - Sun, May 18
 Logo
12:24 pm - 3:24 pmDEN-PIA
2h 00mnonstop
 Logo
6:17 pm - 5:27 pmPIA-DEN
24h 10m3 stops
Fri, May 16 - Sun, May 18

American Airlines flights from Denver to Peoria, Illinois

Our best American Airlines deals on Denver to Peoria, Illinois flight tickets
American Airlines
May 2
DEN4:17 pmDenver Intl
6h 39m
1 stop
PIA11:56 pmGreater Peoria
May 5
PIA6:10 amGreater Peoria
6h 17m
1 stop
DEN11:27 amDenver Intl
American Airlines
May 14
DEN5:00 amDenver Intl
5h 04m
1 stop
PIA11:04 amGreater Peoria
May 17
PIA5:05 pmGreater Peoria
7h 28m
1 stop
DEN11:33 pmDenver Intl
American Airlines
Aug 15
DEN4:33 pmDenver Intl
6h 07m
1 stop
PIA11:40 pmGreater Peoria
Aug 18
PIA6:27 pmGreater Peoria
5h 00m
1 stop
DEN10:27 pmDenver Intl

United Airlines flights from Denver to Peoria, Illinois

Our best United Airlines deals on Denver to Peoria, Illinois flight tickets
United Airlines
May 2
DEN5:29 pmDenver Intl
2h 22m
PIA8:51 pmGreater Peoria
May 12
PIA5:25 pmGreater Peoria
5h 15m
1 stop
DEN9:40 pmDenver Intl
United Airlines
May 2
DEN6:00 amDenver Intl
7h 01m
1 stop
PIA2:01 pmGreater Peoria
May 12
PIA5:25 pmGreater Peoria
5h 15m
1 stop
DEN9:40 pmDenver Intl
United Airlines
May 14
DEN5:29 pmDenver Intl
2h 22m
PIA8:51 pmGreater Peoria
May 17
PIA2:36 pmGreater Peoria
6h 19m
1 stop
DEN7:55 pmDenver Intl

See travel insights to Peoria from

How to get the cheapest flight ticket from Denver 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 Denver is in February. Flight prices, which tend to average around $135, are often lower during this time because this is during the off-season. If you’re not able to fly to Peoria, Illinois in February, then September is your next best option. Flight prices from Denver to Peoria, Illinois during September average around $154.

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 $161. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $294. 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 time of day to depart on your flight to Peoria, Illinois?

Our most recent data shows that the best time of day to fly to Peoria, Illinois is in the morning. Flights from Denver to Peoria, Illinois during this time can be as low as $155. Try not to purchase tickets in the evening because they tend to be around $358. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Denver Intl to Greater Peoria flight route?

Fly from Denver Intl to Greater Peoria for the best Denver Intl - Greater Peoria flight prices

How far in advance should I book a flight to Peoria, Illinois?

You are more likely to see cheaper flights to Peoria, Illinois from Denver when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Peoria, Illinois for around $266 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peoria, Illinois from Denver for as low as $172 on momondo.

What cabin class options are available on Denver Intl to Greater Peoria flights?

There are 1 cabin classes available to choose from on Denver Intl to Greater Peoria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of April 2025, prices for Denver to Peoria, Illinois flights are approximately 40% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Peoria, Illinois

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

Cheap Denver to Peoria, Illinois (DEN to PIA) flight deals and tips

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

Best Price Found

$69

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Peoria, Illinois

1 airport
The best one-way flight to Peoria, Illinois from Denver in the past 72 hours is $69. The best round-trip flight deal from Denver to Peoria, Illinois found on momondo in the last 72 hours is $124.
The fastest flight from Denver to Peoria, Illinois takes 2h 00m
Direct flights go from Denver to Peoria, Illinois every day.
There is 1 airport near Peoria, Illinois: Greater Peoria (PIA)

  • How far is Denver Intl to Greater Peoria by plane?

    The straight-line distance from Denver Intl to Greater Peoria is 813.3 mi. Flights usually cover this in 2h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Denver Intl Airport to Greater Peoria Airport?

    Prices for flights from Denver Intl Airport to Greater Peoria Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Denver Intl Airport to Greater Peoria Airport?

  • How old do you have to be to fly from Denver Intl Airport to Greater Peoria Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Greater Peoria Airport.

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

    The required travel and health documents for your Greater Peoria Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Peoria Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from Denver to Peoria, Illinois

Compare and see reviews for airlines that fly from Denver to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $86Free CancellationRating
7.3
734 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights
  • United Airlines Flights From Denver to Peoria, Illinois

    Across 7 United Airlines flights from Denver to Peoria, Illinois this week, the average price was $380, with the best United Airlines deals starting from $229 round-trip. 8,667 users have rated United Airlines on momondo, with an average score of 7.4/10.


Traveling to a place near Peoria?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Peoria. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Peoria from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Denver to Peoria?

momondo provides multiple filters to help you find the best flight to Peoria from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Peoria from Denver are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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