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Everything you should know

Cheapest round-trip
$120
Typical prices: $305-$533
Allegiant Air
Mon 10/29Thu 11/1
DEN - PIA • Non-stop
Cheapest one-way
$81
Typical prices: $237-$439
Allegiant Air
Thu 11/1
DEN - PIA • Non-stop
Nonstop flights
You can fly direct with American Airlines, United Airlines and Allegiant Air. Average duration is 1h 51m
FAQs
FAQs
Top airlines
Most flights • 49 per week
Best reviews • 7.4 score
Airline reviews
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Airline reviews
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Top routes
Cheapest • 30% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
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Good to know
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We hope you love your trip to Peoria!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Peoria

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Peoria

Thu, Oct 29 - Sun, Nov 1
Allegiant Air Logo
10:20 am - 1:19 pmDEN  Denver Intl-PIA Greater Peoria
1h 59mnonstop
Allegiant Air Logo
5:24 pm - 6:44 pmPIA  Greater Peoria-DEN Denver Intl
2h 20mnonstop
$120Allegiant Air
Thu, Oct 29 - Sun, Nov 1
Allegiant Air Logo
10:20 am - 1:19 pmDEN  Denver Intl-PIA Greater Peoria
1h 59mnonstop
Allegiant Air Logo
5:24 pm - 6:44 pmPIA  Greater Peoria-DEN Denver Intl
2h 20mnonstop
$126Allegiant Air
Thu, Sep 10 - Sun, Sep 27
Allegiant Air Logo
2:16 pm - 5:19 pmDEN  Denver Intl-PIA Greater Peoria
2h 03mnonstop
Allegiant Air Logo
10:07 am - 11:27 amPIA  Greater Peoria-DEN Denver Intl
2h 20mnonstop
$196Allegiant Air
Wed, Oct 28 - Sun, Nov 1
Multiple Airlines Logo
8:27 pm - 1:19 pmDFW  Dallas/Fort Worth-PIA Greater Peoria
16h 52m1 stop Denver Intl
Multiple Airlines Logo
5:24 pm - 12:17 amPIA  Greater Peoria-DFW Dallas/Fort Worth
6h 53m1 stop Denver Intl
$243Multiple Airlines
Sun, Sep 13 - Sun, Sep 27
Multiple Airlines Logo
2:26 pm - 5:29 pmDEN  Denver Intl-PIA Greater Peoria
2h 03mnonstop
Multiple Airlines Logo
9:53 pm - 9:32 amPIA  Greater Peoria-DEN Denver Intl
36h 39m2 stops Las Vegas Harry Reid Intl Los Angeles Los Angeles
$244Multiple Airlines
Wed, Oct 28 - Sun, Nov 1
Multiple Airlines Logo
8:27 pm - 1:19 pmDFW  Dallas/Fort Worth-PIA Greater Peoria
16h 52m1 stop Denver Intl
Multiple Airlines Logo
5:24 pm - 12:17 amPIA  Greater Peoria-DFW Dallas/Fort Worth
6h 53m1 stop Denver Intl
$251Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
5:25 pm - 8:45 pmDEN  Denver Intl-PIA Greater Peoria
2h 20mnonstop
United Airlines Logo
8:45 am - 10:26 amPIA  Greater Peoria-DEN Denver Intl
2h 41mnonstop
$279United Airlines
Wed, Sep 23 - Sat, Sep 26
American Airlines Logo
3:41 pm - 12:08 amSEA  Seattle/Tacoma Intl-PIA Greater Peoria
6h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
5:28 pm - 12:11 amPIA  Greater Peoria-SEA Seattle/Tacoma Intl
8h 43m1 stop Chicago O'Hare Intl
$281American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
6:18 am - 4:58 pmSEA  Seattle/Tacoma Intl-PIA Greater Peoria
8h 40m1 stop Chicago O'Hare Intl
American Airlines Logo
5:28 pm - 12:11 amPIA  Greater Peoria-SEA Seattle/Tacoma Intl
8h 43m1 stop Chicago O'Hare Intl
$281American Airlines
Tue, Sep 15 - Tue, Sep 29
United Airlines Logo
5:25 pm - 8:45 pmDEN  Denver Intl-PIA Greater Peoria
2h 20mnonstop
United Airlines Logo
6:15 am - 12:45 pmPIA  Greater Peoria-DEN Denver Intl
7h 30m1 stop Chicago O'Hare Intl
$289United Airlines
Booking Insights

KAYAK's insights & trends for flights to Peoria

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

What is the cheapest flight to Peoria?

Denver to Peoria is the cheapest route at $120 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Peoria?

A round-trip flight to Peoria costs $386 on average, based on data over the past 12 months on KAYAK. Round-trip fares from Chicago average $247, while Orlando runs a bit higher at $266.

What is the cheapest day to fly to Peoria?

Saturday is the cheapest day to fly to Peoria at $361 round-trip on average over the past 12 months on KAYAK. Monday is the most expensive at $503.

What is the cheapest month to fly to Peoria?

  • September is the cheapest month to fly to Peoria with an average price of $353 round-trip.
  • June ($443) and July ($422) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Peoria?

Evening flights to Peoria are the cheapest at $369 round-trip on average. Afternoon flights are the most expensive at $416.

What is a good deal for flights to Peoria?

Flights under $305 are considered a good deal. 25% of KAYAK users found round-trip flights to Peoria at or below these prices, with the lowest fares from:

  • Orlando $183
  • Chicago $184
  • Valparaiso $196
.

Expert advice

Expert advice for your flight to Peoria

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Daniel Scheffler

Daniel Scheffler

Expert on Allegiant Air

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Key details for flights to Peoria

Low season

February

Cheapest flight

$81
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Denver to Peoria

When to book flights to Peoria

Are your dates flexible? Find out the best times to travel to Peoria based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Peoria, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Does General Wayne A. Downing Peoria International Airport offer any services or amenities for those traveling with children?

    If you’ll be traveling through General Wayne A. Downing Peoria International Airport with children, keep in mind that there are two children’s areas in the main terminal that are equipped with several tables and chairs, as well as coloring supplies. All travelers are welcome to access this area for free, and it can be a convenient area for the little ones to unwind after being cooped up in a plane.

  • Is there an on-site hotel at General Wayne A. Downing Peoria International Airport?

    While General Wayne A. Downing Airport does not have its own on-site hotel, there are quite a few hotels that are in the general vicinity. The Residence Inn by Marriott East Peoria is a comfortable option that is around a 10min drive away, while the Peoria Marriott Pere Marquette is a chic choice that can be reached by car in around 6min.

  • Can travelers rent a car from General Wayne A. Downing Airport?

    The airport has its own car rental center which can be found in the Arrivals Hall near the baggage claim. Several major rental companies have desks here, including choices such as Avis, Budget, Enterprise, and National.

  • What travel options are there for going from General Wayne A. Downing Airport to the city center?

    A quick way of traveling from General Wayne A. Downing Peoria International Airport to the city center is by driving, which will normally take you between 15 and 20min depending on what traffic is like at the time. You can also use public transportation instead, such as bus line 13, which will take you around 30 to 35min in total. A single bus ticket typically costs around $1.

  • What is the difference between the most popular and the most frequent airline at Peoria?

    American Airlines operates the most flights from the United States to Peoria at 49 per week, and for this route American Airlines is also the airline most often selected by KAYAK users searching for flights from the United States to Peoria. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

  • How far is Greater Peoria from downtown Peoria?

    Greater Peoria is 6.0 mi from downtown Peoria.

  • How long are nonstop flights to Peoria from different departure cities?

    Nonstop flight time to Peoria varies depending on your departure city:
    • from Denver: 1h 59m
    • from Valparaiso: 2h 02m
    • from Las Vegas: 3h 12m
    • from Punta Gorda: 2h 36m
    • from Charlotte: 2h 02m

  • Where can I fly from to get the cheapest fares to Peoria?

    Based on fares booked in the past 5 days, the cheapest flights to Peoria are from:
    • Dallas, from $243 round-trip
    • New York, from $281 round-trip

  • How many flights serve Peoria?

    Peoria receives 15 flights per day and 105 per week from across the world. Chicago has the most flights to Peoria, with 43 weekly flights.

  • How do I know if a flight to Peoria is a good deal?

    A good deal on a flight to Peoria is around $305 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Your guide to booking Peoria flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Peoria, recent KAYAK data shows that stronger deals tend to land around $305 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, time your trip to Peoria around September. Round-trip fares historically average $353 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to $47 per round-trip. Afternoon flights to Peoria average $369 compared to $416 for noon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class and route. On flights to Peoria, some airlines may include bags at no extra cost. For example, Allegiant Air includes a checked bag in Economy Class, United Airlines includes a cabin bag in Economy Class and American Airlines includes a cabin bag and a checked bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Known for being a busy airport in the state of Illinois, General Wayne A. Downing Peoria International Airport (PIA) is the primary transport hub for several major cities in the area. For example, those that are heading to Bartonville, Bellevue, or anywhere in Peoria County will travel to this airport before going to their destination.
  • While it will depend on where exactly you’re departing from, you may be able to find direct flights to General Wayne A. Downing Airport. Several different airlines typically offer these, including options like American.
  • If you need to quickly finish something for work after your plane has landed, such as sending an email, pay a visit to the Premium Lounge in the main terminal of General Wayne A. Downing Airport. This lounge is equipped with several workstations and offers free coffee and tea.
  • Those that are feeling hungry after their flight can head to the Junction restaurant at Peoria International Airport. Here, you can order a variety of to-go options, including sandwiches and salads.
  • To pick up a last-minute travel essential like toothpaste or a phone charger, go to the Gift Shop near Gate 6 of General Wayne A. Downing Peoria International Airport. This store sells everything you can need, including local products and tech accessories.

Reviews of the top 3 airlines flying to Peoria

 
Need help choosing which airline to fly with 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 10102 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.7Food
Airline reviews

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

2.0 MediocreDarly, Aug 2026
Read more United Airlines reviews

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

Gluten free snack options and meals that offer both gluten free and dairy free.

Not a bad flight but a long delay boarding and taking off due to the pilot not arriving on time.

I would have preferred a flight voucher and to hop on a different flight. Delayed over 6 hours.

I almost missed my connection in Chicago due to having to wait on a gate to be open I am assuming. Having to run from E terminal to C terminal and I barely made it there before they closed the door. This may not be the actual airline's fault it's crazy how there is so little time between flight especially when they are placed so far apart in the airport.

The Wi-Fi did not work, so you weren't able to watch entertainment on your own device. They did not have wired headphones so you couldn't watch it on the in-seat entertainment screen either. There was plenty of time to do a drink and snag service but the flight attendants chose not to.

Great experience, boarding was fast and efficient, so much so that we arrived to Chicago very early

Too short a flight to have service offered. A free simple snack offer (eg, biscuits), as in the old times, would have been nice.

My exit seat was very comfortable Coffee was to be purchased but sodas free 😏

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

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

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Be just a little friendlier, instead of just doing their job and speaking because it’s their job. At least act they want to speak.

We landed slightly early but then sat in holding area waiting for our gate to clear out for about an hour, so technically we arrived one hour late at the gate at ORD. The airport may be partially responsible here, but regardless of who is responsible, it was a bad experience to be so close yet unable to get off the plane.

Delays and cancellations. Mechanics weren’t on site. Replacement plane took hours to arrive although it should have arrived within 90 minutes. Flight back was cancelled. Ended up driving over 12 hours and wasting 3 days between everything.

Little bit of trouble getting my KTN and pre-check status onto the ticket, but otherwise the counter staff were friendly and truly concerned to get it right.

The flight could have actually taken place. Canceled flight and no option to rebook that day.

Missed connection from delays and times changing multiple times and then involuntarily booked on another airline next day

The flight was delayed in 30 minute increments for a total of 4 hours and 30 minute delay. All other flights to Chicago left on time except for this one flight. If there is an issue with the inbound flight, just let customers know so they can find another flight right away, Once we got on the plane there was another 30 minute delay taking off at 10:30 at night which is very unusual that a flight wouldn't be ready to take off

My seat had a worn out cushion, which made it a bit uncomfortable. Other than that, the flight was excellent.

Take this flight regularly. Every single week same thing. Departure delayed. Make up some time in the air. Land at ORD and then wait for gate in "L" concourse Terminal 3 for 30-40 min-which yields a very delayed final arrival. Plus I get to taxi around and see every runway and drive over the bridge (IFKYK) over the expressway 2-4 times in most cases. Change the sched of incoming plane/work with FAA to improve traffic flow at ORD/change the timing of these flights. Whatever it takes. But do better.

- flight was delayed several hours due to weather (understandable) - flight delayed further and we were told by attendants "we are not sure where the pilots are but they are on their way" as we have to find different pilots for the flight - announcements over the PA were somewhat unprofessional by the attendants, seems they need more training and were not reading off the script. They showed their young age and immaturity in their communications with the passengers. They were not clear and lacked professional communication language. - going from a hub to hub we were also parked at the tarmac at ohare for an additional hour and kept being told "few more minutes". Please just let the passengers know the real wait time instead of hiding the truth. We understand there is traffic and weather delays, but we just want transparency. There are several logistics of our lives that revolve around what the attendants and pilots are sharing with us but they are not being transparant.

Boarding and Delays The boarding process for my American Airlines flight from Copenhagen to Philadelphia was a bit tricky. We experienced a gate change that required a long walk to a new area of the airport. Additionally, boarding was not via a jet bridge; we had to take a shuttle bus to the plane and then carry our luggage up the stairs ourselves. Furthermore, the bag drop didn't open until about 12:20 PM, which was only three hours before our scheduled departure. This meant I couldn't drop my bag off early and had to wait outside of security in order to drop off my bag and use the kiosk. The bag drop self-service kiosks also didn't open until about 12:00 PM when an American Airlines employee unlocked them so that we could print out our boarding passes and bag tags, which further created a backlog. The flight was delayed by over an hour because we had to wait for one of the tires on the plane to be changed. Flight Attendant Professionalism On a positive note, the flight attendant was very professional when handling a passenger who was sitting in the wrong seat. Even though the passenger was persistent and reluctant to move, the flight attendant calmly ensured the assigned passenger could take their seat. Kudos to the flight attendant for keeping his calm and composure, not allowing the issue to escalate, and handling it well under pressure while a line of passengers waited in the aisle to board. In-Flight Service The in-flight service was also fast, prompt, and efficient, although service had to be suspended for the last two hours of the flight due to weather and turbulence, which was outside of the crew's control. Limited Flight Options Please note that American Airlines only operates one flight per day in and out of Copenhagen. This means there are limited options available if your flight is delayed or canceled, which is something to take into consideration when booking.

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