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Peoria

$191+ Cheap flights from Oklahoma City to Peoria, IL (OKC - 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — PIA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Oklahoma City to Peoria

Cheapest flights from Oklahoma City to Peoria
Explore the most affordable flight options available from Oklahoma City to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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 2/212:45 pm
OKC
-
PIA
1 stop6h 41m
United Airlines
Tue 2/246:35 am
PIA
-
OKC
1 stop5h 34m
United Airlines
Deal found 1/26$339
This KAYAK deal was found by Cheapflights users on 1/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:33 am
OKC
-
PIA
1 stop5h 10m
United Airlines
Fri 2/202:51 pm
PIA
-
OKC
1 stop27h 22m
United Airlines
Deal found 1/25$461

Find flight deals from Oklahoma City to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(United Airlines)

One-way from

$191
(Kiwi.com)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Greater Peoria flights.
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From Oklahoma City Will Rogers World to Greater Peoria
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One-way flight from Oklahoma City Will Rogers World to Greater Peoria
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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 January 27, 2026.
Use the filters below to find and compare flights from Oklahoma City to Peoria that are best for you.

Fly from

Oklahoma City

Fly to

Peoria

Route

Depart

Return

Price

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Sat 2/21

7:33 am-2:10 pm

1 stop6h 37m

Greater Peoria

Tue 2/24

9:00 am-4:28 pm

1 stop7h 28m

$339

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Mon 2/16

7:33 am-12:43 pm

1 stop5h 10m

Greater Peoria

Fri 2/20

2:51 pm-6:13 pm

1 stop27h 22m

$461

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Fri 2/27

11:54 am-7:46 pm

1 stop7h 52m

$191

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Fri 2/27

5:00 am-2:10 pm

2 stops9h 10m

$280

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Sun 2/15

7:33 am-12:43 pm

1 stop5h 10m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from Oklahoma City 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 Oklahoma City to Peoria in January.
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 Oklahoma City-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-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 Oklahoma City-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 Oklahoma City to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Oklahoma City 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 Oklahoma City to Peoria

What is the cheapest month to book a flight from Oklahoma City to Peoria, Illinois?

Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Peoria, Illinois (average of $248). Flying from Oklahoma City to Peoria, Illinois in June is currently the most expensive (average of $597). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Oklahoma City to Peoria, Illinois?

    United Airlines can get you from Oklahoma City to Peoria, Illinois in just under 6h 37m. Your travel time can differ by up to . There are 563 mi between Oklahoma City and Peoria, Illinois.

  • Can I find deals for flights from Oklahoma City to Peoria that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Peoria?

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

  • Can I find deals for business class flights from Oklahoma City to Peoria?

    Yes. Cheapflights offers flight deals from Oklahoma City 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.

  • What is the cheapest month to book a flight from Oklahoma City to Peoria, Illinois?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Peoria, Illinois (average of $248). Flying from Oklahoma City to Peoria, Illinois in June is currently the most expensive (average of $597). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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