Cheap flights from Peoria to Denver (PIA - DEN)

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The best prices from Peoria to Denver are usually found in August or June, booked 38 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Home North America USA Colorado Denver Cheap flights from Peoria to Denver

How to find the cheapest flight from
Peoria (PIA) to Denver (DEN)

All the information you need to plan the best PIA to DEN flight in 2021: compare Peoria to Denver flight prices with the expected peak season, weather and rainfall in Denver.
PIA - DEN
Price
$214 - $398
DEN
Temperature
44.6 - 89.6 °F
DEN
Rainfall
0.5 - 2.7 inches

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 32% potential price drop

Round-trip from

$214

From Peoria to Denver

One-way from

$194

One-way flight from Peoria to Denver

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Peoria to Denver?

Sunday flights are generally found to be more expensive for flights from Peoria to Denver. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Denver.

How far in advance should I book a flight from Peoria to Denver?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 12% on flights from Peoria to Denver compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $88. For sooner than that we have options available in the next 3 days from $106.

What is the cheapest month to fly from Peoria to Denver?

August is one of the best times of the year to fly to Denver from Peoria. Prices for August average $98 per person but you can even find prices for as low as $36. The most expensive prices can be found in the month of December. Opting for a August flight can save you 38% on your journey compared to booking in August

When is the cheapest time to fly from Peoria to Denver (PIA - DEN)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Peoria to Denver by exploring options for tickets at noon.

Cheap flights from Peoria to Denver in May, June 2021

The best prices found for PIA to DEN flights for May, June
14 Jun - 21 Jun
$117pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
14 Jun - 21 Jun
$130pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
28 May - 31 May
$132pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria

Peoria to Denver 2021 flight deals

Cheap flights to Denver from Peoria found for this year
14 Jun - 21 Jun
$117pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
14 Jun - 21 Jun
$130pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
28 May - 31 May
$132pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria

Non-stop flights to Denver from Peoria

Save time with Peoria to Denver direct flight deals
14 Jun - 21 Jun
$117pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
14 Jun - 21 Jun
$130pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria
28 May - 31 May
$132pp
PIA
Greater Peoria
Allegiant Air
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Allegiant Air
Non-Stop
PIA
Greater Peoria

Last minute flights from Peoria to Denver

Late deals on round-trip flights to Denver from Peoria, departing today and this week
20 May - 24 May
$306pp
PIA
Greater Peoria
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
PIA
Greater Peoria
20 May - 24 May
$312pp
PIA
Greater Peoria
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
PIA
Greater Peoria
20 May - 24 May
$321pp
PIA
Greater Peoria
Multiple Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
PIA
Greater Peoria

One-way flights to Denver from Peoria

The cheapest one-way flights from Peoria to Denver
9:07 am - 8:15 am
Allegiant Air
2 Stops
24h 08m
PIA - DEN
Allegiant Air
$194
Gotogate
5:44 am - 9:51 am
Major Airline
1 Stop
5h 07m
PIA - DEN
Major Airline
$220
StudentUniverse
3:00 am - 9:39 am
United Airlines
2 Stops
7h 39m
PIA - DEN
United Airlines
$250
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Peoria</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Peoria to Denver

Are flight prices decreasing from Peoria to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Peoria and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Greater Peoria to Denver Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Greater Peoria to Denver Intl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Peoria to Denver for under $200 on Cheapflights?

Yes, there are multiple flights from Peoria to Denver for under $200. The cheapest flight booked recently is on Allegiant Air for just $117, but on average you can expect to pay $190.

Are there nonstop flights from Peoria to Denver for under $200 on Cheapflights?

Cheapflights has at least 9 direct flights from Peoria to Denver under $200. A good price for a nonstop flight from Peoria to Denver is less than $154.

Are there last-minute flights available from Peoria to Denver for under $400?

There are currently 20+ open flights from Peoria to Denver within the next 7 days for less than $400.

How popular is this flight route?

This flight path from Greater Peoria to Denver Intl was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Peoria or Denver?

Peoria will have greater rainfall in 0 compared to Denver over the next 17 days.

Is Peoria weather warmer or cooler than Denver?

Expect the weather to be around 90 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Denver is generally hotter than in Peoria.

How long is the flight from Peoria to Denver?

Allegiant Air, American Airlines, and United Airlines can get you from Peoria to Denver in just under 2h 10m. Your travel time can differ by up to 3h 13m. This flight may include one or multiple stops.

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

Flying on Allegiant Air is currently your cheapest option to Denver, with prices starting at $117. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $234 and $237, respectively. Allegiant Air is currently priced 63% below the average price you’ll pay for this route.

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

For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $57. Users have also found prices from $119 and $220 on Allegiant Air and United Airlines, respectively.

Related searches

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Alternative routes for Peoria to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Champaign to Colorado Springs from $219 pp
Bloomington to Colorado Springs from $237 pp
Moline to Colorado Springs from $257 pp
Peoria to Colorado Springs from $349 pp

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Peoria to Denver.
Flight duration
2h 05m
Average temperature for May in Denver
73.4 °F
Avg rainfall for May in Denver
1.9 ″

Airports servicing Peoria

Peoria (PIA)

Airports servicing Denver

Denver (DEN)

Top 4 airlines flying from Peoria to Denver

The chart below displays the airlines Cheapflights users traveling from Peoria to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier 		$66 $174 No cancel fee 62%
Delta 		$188 $361 No cancel fee N/A
United Airlines 		$258 $381 No cancel fee 69%
American Airlines 		$188 $402 No cancel fee 71%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
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