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Peoria

$142+ Cheap flights from O'Hare Intl (ORD) to Peoria, IL (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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PIA
Sep 14 — Sep 211
Mon 9/14
Mon 9/21
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Peoria

Cheapest flights from O'Hare Intl to Peoria
Explore the most affordable flight options available from O'Hare Intl to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.

This United Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/108:45 am -
Nonstop1h 12m
Tue 9/1510:32 am -
Nonstop1h 16m
Deal found 8/11$249
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/2811:00 pm -
Nonstop1h 08m
Mon 10/55:33 pm -
Nonstop1h 24m
Deal found 8/14$250
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/38:45 am -
Nonstop1h 21m
Sun 9/68:29 am -
Nonstop1h 16m
Deal found 8/14$264
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/311:00 pm -
Nonstop0h 59m
Sun 9/66:48 pm -
Nonstop1h 27m
Deal found 8/14$265
This United Airlines deal was found by Cheapflights users on 8/11. 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 8/261:47 pm -
Nonstop1h 10m
Sun 8/3010:41 am -
Nonstop1h 16m
Deal found 8/11$279
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/2711:00 pm -
Nonstop1h 08m
Sun 10/46:00 am -
Nonstop1h 19m
Deal found 8/13$280
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 8/218:45 am -
Nonstop1h 21m
Thu 8/275:45 am -
Nonstop1h 13m
Deal found 8/13$294
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 9/51:47 pm -
Nonstop1h 13m
Mon 9/78:29 am -
Nonstop1h 16m
Deal found 8/11$319
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/258:45 am -
Nonstop1h 21m
Sat 8/2910:41 am -
Nonstop1h 16m
Deal found 8/10$349

Find flight deals from O'Hare Intl to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 August 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(United Airlines)

One-way from

$142
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$265

Good round-trip deal

$249 or less

Good one-way deal

$163 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Greater Peoria flights.
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From Chicago O'Hare Intl to Greater Peoria
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One-way flight from Chicago O'Hare Intl to Greater Peoria
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Greater Peoria.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Greater Peoria.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 2,558,603 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Thu 9/10

8:45 am-9:57 am

Nonstop1h 12m

Greater Peoria

Tue 9/15

10:32 am-11:48 am

Nonstop1h 16m

$249

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Wed 9/23

8:45 am-9:57 am

Nonstop1h 12m

Greater Peoria

Tue 9/29

6:15 am-7:29 am

Nonstop1h 14m

$249

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Sun 9/27

11:00 pm-12:08 am

Nonstop1h 08m

Greater Peoria

Sun 10/4

6:00 am-7:19 am

Nonstop1h 19m

$280

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Sat 9/5

1:47 pm-3:00 pm

Nonstop1h 13m

Greater Peoria

Mon 9/7

8:29 am-9:45 am

Nonstop1h 16m

$319

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Fri 9/11

12:29 pm-1:39 pm

Nonstop1h 10m

Greater Peoria

Fri 9/18

6:39 pm-8:00 pm

Nonstop1h 21m

$319

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Thu 9/3

8:45 am-10:06 am

Nonstop1h 21m

Greater Peoria

Sun 9/6

8:29 am-9:45 am

Nonstop1h 16m

$320
Quickest round-trip

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Thu 8/27

1:47 pm-2:57 pm

Nonstop1h 10m

Greater Peoria

Mon 8/31

5:45 am-6:58 am

Nonstop1h 13m

$349

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Tue 8/25

8:45 am-10:06 am

Nonstop1h 21m

Greater Peoria

Sat 8/29

10:41 am-11:57 am

Nonstop1h 16m

$349

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Fri 8/28

5:45 pm-7:03 pm

Nonstop1h 18m

Greater Peoria

Tue 9/1

10:41 am-11:57 am

Nonstop1h 16m

$349
Cheapest one-way

ChicagoPeoria

ORD Chicago O'Hare Intl - PIA Greater Peoria

ORDPIA

Chicago O'Hare Intl

Sun 9/13

10:00 pm-11:13 pm

Nonstop1h 13m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Peoria in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Chicago O'Hare Intl Airport-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-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 Chicago O'Hare Intl Airport-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 O'Hare Intl to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Peoria

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

Find hourly flight availability from O'Hare Intl 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 August 15, 2026.

A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Peoria, Illinois in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the evening.

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 August 15, 2026.
Peruse reviews from past customers who have flown with United Airlines from Chicago O'Hare Intl Airport to Peoria to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,108 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,108 reviews
United Airlines
7.4
Good
10,108 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

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

  • What airport do you fly into for flights to Peoria from Chicago O'Hare Intl?

    If you book a flight to Peoria from Chicago O'Hare Intl, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria. There are 14 flights from Chicago O'Hare Intl to Greater Peoria per day from 1 airline.

  • How long is the flight from Chicago O'Hare Intl Airport to Peoria, Illinois?

    For as low as $280, United Airlines can have you in Peoria, Illinois from Chicago O'Hare Intl Airport in 1h 08m. Chicago O'Hare Intl Airport and Peoria, Illinois are separated by a distance of 130 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Peoria, Illinois round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Peoria, Illinois is United Airlines. Our recent data shows that you can find tickets from as low as $179 on this airline. You may be able to fly from Chicago O'Hare Intl Airport to Peoria, Illinois for 42% less than the average price by searching for this airline.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Peoria, Illinois?

    Before booking your flight to Peoria, Illinois from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Copa Airlines (82%), Air New Zealand (76%), GoJet( 75%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Peoria, Illinois?

    The cheapest flight price from Chicago O'Hare Intl Airport to Peoria, Illinois is $163. On average you can expect to pay $241. The most popular route, (Chicago O'Hare Intl - Greater Peoria), can usually be booked for $249.

  • Can I find deals for flights from O'Hare Intl to Peoria that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Peoria?

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

  • Can I find deals for business class flights from O'Hare Intl to Peoria?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from O'Hare Intl to Peoria

Discover the top airline that operate flights from O'Hare Intl 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 2,558,603 searches. Data last updated August 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$279FlexibilityNo cancel feeOn-time69%

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