How many flights depart from Denver to Peoria, Illinois on average per day?

As of July 2025, there are 1 flights per day flying from Denver to Peoria, Illinois. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Denver to Peoria, Illinois on average per week?

As of July 2025, there are 7 flights per week flying from Denver to Peoria, Illinois. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

What airlines fly to Peoria, Illinois?

United Airlines, American Airlines and Allegiant Air are the top three most popular airlines that fly to Peoria, Illinois from Denver according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Peoria, Illinois. Keep in mind that there are 4 different airlines that fly to Peoria, Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Denver Intl to Greater Peoria?

Allegiant Air, United Airlines, and American Airlines are the most popular carriers operating from Denver Intl to Greater Peoria

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?

There are 3 operators available for flights from Denver Intl Airport to Greater Peoria Airport as of July 2025.

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.

$66 Cheap Flights from Denver to Peoria in 2025

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Cheap round-trip flights

5:24 pm - 8:24 pmDEN-PIA

2h 00mnonstop

3:18 pm - 4:34 pmPIA-DEN

2h 16mnonstop

$66Allegiant Air

Find Deal

Fri, Sep 5 - Mon, Sep 8

5:24 pm - 8:24 pmDEN-PIA

2h 00mnonstop

3:18 pm - 4:34 pmPIA-DEN

2h 16mnonstop

$72Allegiant Air

Find Deal

Fri, Sep 5 - Mon, Sep 8

5:24 pm - 8:24 pmDEN-PIA

2h 00mnonstop

3:18 pm - 4:34 pmPIA-DEN

2h 16mnonstop

$83Allegiant Air

Find Deal

Fri, Sep 19 - Mon, Sep 22

6:41 pm - 9:32 pmDEN-PIA

1h 51mnonstop

11:59 am - 1:15 pmPIA-DEN

2h 16mnonstop

$92Allegiant Air

Find Deal

Fri, Oct 3 - Mon, Oct 6

9:40 am - 4:43 pmDEN-PIA

6h 03m1 stop

8:45 am - 10:26 amPIA-DEN

2h 41mnonstop

$219United Airlines

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Fri, Aug 22 - Mon, Aug 25

5:32 pm - 11:22 pmDEN-PIA

4h 50m1 stop

6:45 am - 2:41 pmPIA-DEN

8h 56m1 stop

$229American Airlines

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Fri, Aug 15 - Mon, Aug 18

2:47 pm - 10:49 pmDEN-PIA

7h 02m1 stop

8:19 am - 5:02 pmPIA-DEN

9h 43m1 stop

$239American Airlines

Find Deal

Fri, Aug 29 - Fri, Sep 5

7:20 am - 3:41 pmDEN-PIA

7h 21m1 stop

4:11 pm - 11:01 pmPIA-DEN

7h 50m1 stop

$249American Airlines

Find Deal

Thu, Jul 24 - Mon, Jul 28

4:17 pm - 10:15 pmDEN-PIA

4h 58m1 stop

8:45 am - 10:26 amPIA-DEN

2h 41mnonstop

$259United Airlines

Find Deal

Thu, Aug 21 - Sun, Aug 24

5:59 pm - 9:12 pmDEN-PIA

2h 13mnonstop

8:45 am - 10:26 amPIA-DEN

2h 41mnonstop

$289United Airlines

Find Deal

Thu, Aug 21 - Sun, Aug 24

Allegiant Air flights from Denver to Peoria, Illinois

Our best Allegiant Air deals on Denver to Peoria, Illinois flight tickets

Allegiant Air

Sep 5

DEN5:24 pmDenver Intl

2h 00m

PIA8:24 pmGreater Peoria

Sep 8

PIA3:18 pmGreater Peoria

2h 16m

DEN4:34 pmDenver Intl

$66

Find similar

Allegiant Air

Sep 5

DEN5:24 pmDenver Intl

2h 00m

PIA8:24 pmGreater Peoria

Sep 8

PIA3:18 pmGreater Peoria

2h 16m

DEN4:34 pmDenver Intl

$72

Find similar

Allegiant Air

Sep 19

DEN5:24 pmDenver Intl

2h 00m

PIA8:24 pmGreater Peoria

Sep 22

PIA3:18 pmGreater Peoria

2h 16m

DEN4:34 pmDenver Intl

$83

Find similar

American Airlines flights from Denver to Peoria, Illinois

Our best American Airlines deals on Denver to Peoria, Illinois flight tickets

American Airlines

Aug 15

DEN5:32 pmDenver Intl

4h 50m

1 stop

PIA11:22 pmGreater Peoria

Aug 18

PIA6:45 amGreater Peoria

8h 56m

1 stop

DEN2:41 pmDenver Intl

$229

Find similar

American Airlines

Aug 29

DEN2:47 pmDenver Intl

7h 02m

1 stop

PIA10:49 pmGreater Peoria

Sep 5

PIA8:19 amGreater Peoria

9h 43m

1 stop

DEN5:02 pmDenver Intl

$239

Find similar

American Airlines

Jul 24

DEN7:20 amDenver Intl

7h 21m

1 stop

PIA3:41 pmGreater Peoria

Jul 28

PIA4:11 pmGreater Peoria

7h 50m

1 stop

DEN11:01 pmDenver Intl

$249

Find similar

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

Prices

Airlines

Other information

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 $167. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $530. 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 $170. 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 weeks ahead of your departure date. In general, you can expect to find flights to Peoria, Illinois for around $273 when searching 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 $81 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 July 2025, prices for Denver to Peoria, Illinois flights are approximately 31% 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	$74
Fastest flight time	1h 51m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Peoria, Illinois	1 airport

The best one-way flight to Peoria, Illinois from Denver in the past 72 hours is $74. The best round-trip flight deal from Denver to Peoria, Illinois found on momondo in the last 72 hours is $66.

The fastest flight from Denver to Peoria, Illinois takes 1h 51m

Direct flights go from Denver to Peoria, Illinois on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: United Airlines and Allegiant Air.

There is 1 airport near Peoria, Illinois: Greater Peoria (PIA)

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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 1h 51m, 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?
There are 3 operators available for flights from Denver Intl Airport to Greater Peoria Airport as of July 2025.
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?
Based on momondo bookings for flights between Denver and Peoria, Illinois, the leading plane model is Embraer 175 (Enhanced Winglets), making up 56.25% of the total bookings. Other popular models include Airbus A319 with 25.00%, Airbus A320-100/200 with 16.25%, and Airbus A320neo with 0.62%.
What is the most popular airline from Denver to Peoria, Illinois?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Peoria, Illinois is Allegiant Air (46% of total bookings). The next most popular airlines are United Airlines (34%) and American Airlines (20%).

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 Air	PriceFrom $84	Free Cancellation	Rating 7.2 704 reviews	Search Allegiant Air flights
United Airlines	PriceFrom $229	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.2 10,000 reviews	Search American 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 $382, with the best United Airlines deals starting from $229 round-trip. 8,846 users have rated United Airlines on momondo, with an average score of 7.4/10.

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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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Cheap flights from Denver to Peoria from $66

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Peoria departing on 9/5. 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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Allegiant Air flights from Denver to Peoria, Illinois

Our best Allegiant Air deals on Denver to Peoria, Illinois flight tickets

American Airlines flights from Denver to Peoria, Illinois

Our best American Airlines deals on Denver to Peoria, Illinois flight tickets

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?

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

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

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?

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 July 2025, prices for Denver to Peoria, Illinois flights are approximately 31% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Denver Intl to Greater Peoria?

Allegiant Air, United Airlines, and American Airlines are the most popular carriers operating from Denver Intl to Greater Peoria

What airlines fly to Peoria, Illinois?

How many flights depart from Denver to Peoria, Illinois on average per day?

As of July 2025, there are 1 flights per day flying from Denver to Peoria, Illinois. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

How many flights depart from Denver to Peoria, Illinois on average per week?

As of July 2025, there are 7 flights per week flying from Denver to Peoria, Illinois. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Denver to Peoria, Illinois

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

Fastest flight time

Direct flights

Airports in Peoria, Illinois

How far is Denver Intl to Greater Peoria by plane?

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

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?

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

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

United Airlines Flights From Denver to Peoria, Illinois

Traveling to a place near Peoria?

Why use momondo?

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

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

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

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

An easier way to manage your Peoria, Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Illinois