HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peoria

$183+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PIA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Peoria with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 12/2910:25 pmORD - PIA
Nonstop1h 06mAmerican Airlines
Fri 1/27:59 pmPIA - ORD
Nonstop1h 22mAmerican Airlines
Deal found 12/14$209
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/159:07 amORD - PIA
Nonstop1h 14mAmerican Airlines
Sun 12/287:59 pmPIA - ORD
Nonstop1h 22mAmerican Airlines
Deal found 12/14$267
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/298:20 pmORD - PIA
Nonstop1h 19mUnited Airlines
Fri 1/23:30 pmPIA - ORD
Nonstop1h 16mUnited Airlines
Deal found 12/14$269
This United Airlines deal was found by Cheapflights users on 12/12. 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 12/178:52 amORD - PIA
Nonstop1h 17mUnited Airlines
Wed 12/243:30 pmPIA - ORD
Nonstop1h 16mUnited Airlines
Deal found 12/12$312
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Fri 12/196:21 pmORD - PIA
Nonstop1h 11mAmerican Airlines
Mon 12/226:00 amPIA - ORD
Nonstop1h 18mAmerican Airlines
Deal found 12/13$343
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/188:20 pmORD - PIA
Nonstop1h 19mUnited Airlines
Sat 12/205:19 pmPIA - ORD
Nonstop1h 16mUnited Airlines
Deal found 12/14$355
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Fri 12/198:14 amORD - PIA
Nonstop1h 16mAmerican Airlines
Fri 12/267:59 pmPIA - ORD
Nonstop1h 22mAmerican Airlines
Deal found 12/13$504
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Sun 12/2811:00 amORD - PIA
Nonstop1h 20mUnited Airlines
Thu 1/11:20 pmPIA - ORD
Nonstop1h 16mUnited Airlines
Deal found 12/13$557

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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(American Airlines)

One-way from

$183
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$543
Provider with most accurate pricing for Chicago O'Hare Intl-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Greater Peoria flights.
Search Deals
From Chicago O'Hare Intl to Greater Peoria
Search Deals
One-way flight from Chicago O'Hare Intl to Greater Peoria
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 15, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Peoria that are best for you.

Fly from

O'Hare Intl

Fly to

Peoria

Route

Depart

Return

Price

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 12/29

10:25 pm-11:31 pm

Nonstop1h 06m

Greater Peoria

Fri 1/2

7:59 pm-9:21 pm

Nonstop1h 22m

$209

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Sat 1/17

3:21 pm-4:32 pm

Nonstop1h 11m

Greater Peoria

Sun 1/18

5:16 pm-6:33 pm

Nonstop1h 17m

$240

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 1/1

1:00 pm-2:08 pm

Nonstop1h 08m

Greater Peoria

Mon 1/5

3:30 pm-4:46 pm

Nonstop1h 16m

$243

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 12/29

8:20 pm-9:39 pm

Nonstop1h 19m

Greater Peoria

Fri 1/2

3:30 pm-4:46 pm

Nonstop1h 16m

$269

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 12/19

6:21 pm-7:32 pm

Nonstop1h 11m

Greater Peoria

Mon 12/22

6:00 am-7:18 am

Nonstop1h 18m

$343

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 12/18

8:20 pm-9:39 pm

Nonstop1h 19m

Greater Peoria

Sat 12/20

5:19 pm-6:35 pm

Nonstop1h 16m

$355

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Fri 1/9

5:32 pm-11:24 pm

1 stop5h 52m

Greater Peoria

Fri 1/16

6:00 am-1:22 pm

1 stop7h 22m

$363

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Thu 2/12

11:51 am-7:51 pm

1 stop32h 00m

$187

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Sun 1/11

8:27 pm-11:37 am

3 stops39h 10m

$195

ChicagoPeoria

ORD - PIA

ORDPIA

Chicago O'Hare Intl

Mon 1/12

3:21 pm-4:32 pm

Nonstop1h 11m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 16 results
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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Peoria, Illinois flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 15, 2025.

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 63% on your trip compared to booking a flight at noon.

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 13 flights from Chicago O'Hare Intl to Greater Peoria per day from 0 different airlines.

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

    For as low as $209, American Airlines can have you in Peoria, Illinois from Chicago O'Hare Intl Airport in 1h 06m. Chicago O'Hare Intl Airport and Peoria, Illinois are separated by a distance of 130 mi. Generally, flights for this route are nonstop.

  • 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: Emirates (74%), American Airlines (73%), Envoy Air( 73%).

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.