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Peoria

$319+ Cheap flights from Oklahoma City to Peoria, IL (OKC - PIA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — PIA
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
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 March 18, 2026.

This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/315:00 am
OKC
-
PIA
1 stop5h 39m
American Airlines
Sat 4/45:22 pm
PIA
-
OKC
1 stop6h 33m
American Airlines
Deal found 3/16$319
This American Airlines deal was found by Cheapflights users on 3/16. 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 3/276:30 am
OKC
-
PIA
1 stop6h 17m
American Airlines
Sun 3/295:22 pm
PIA
-
OKC
1 stop6h 31m
American Airlines
Deal found 3/16$379
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/147:30 am
OKC
-
PIA
1 stop6h 38m
United Airlines
Sat 4/186:30 am
PIA
-
OKC
1 stop5h 33m
United Airlines
Deal found 3/15$399

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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(American Airlines)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Greater Peoria flights.
Search Deals
From Oklahoma City Will Rogers World to Greater Peoria
Search Deals

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 March 18, 2026.
Use the filters below to find and compare flights from Oklahoma City to Peoria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Tue 3/31

2:36 pm-11:25 pm

2 stops8h 49m

Greater Peoria

Sat 4/4

12:48 pm-8:46 pm

2 stops7h 58m

$329

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Fri 3/27

6:30 am-12:47 pm

1 stop6h 17m

Greater Peoria

Sun 3/29

5:22 pm-11:53 pm

1 stop6h 31m

$379
Quickest round-trip

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Fri 3/27

12:38 pm-4:40 pm

1 stop4h 02m

Greater Peoria

Sun 3/29

2:50 pm-10:21 pm

1 stop7h 31m

$399

Oklahoma CityPeoria

OKC - PIA

OKCPIA

Oklahoma City Will Rogers World

Tue 4/14

1:44 pm-6:53 pm

1 stop5h 09m

Greater Peoria

Sat 4/18

2:50 pm-10:21 pm

1 stop7h 31m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Sorted by cheapest first

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice 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.

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 March 18, 2026.
Get a feel of what it's like to fly with American Airlines from Oklahoma City to Peoria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,468 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.1

Boarding

7.5

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.1
Good
11,468 reviews
American Airlines
7.1
Good
11,468 reviews

Food

6.4

Comfort

7.2

Entertainment

6.9

Overall

7.1

Boarding

7.5

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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?

    American Airlines and United Airlines can get you from Oklahoma City to Peoria, Illinois in just under 4h 02m. Your travel time can differ by up to 4h 47m. There are 563 mi between Oklahoma City and Peoria, Illinois. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Oklahoma City to Peoria, Illinois round-trip?

    According to our current data, American Airlines ($293), offers the cheapest pricing from Oklahoma City to 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.

See more FAQs

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Top airline flying from Oklahoma City to Peoria

Discover the top airline that operate flights from Oklahoma City 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$293Average$483FlexibilityNo cancel feeOn-time71%

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