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$199+ Cheap flights from Peoria, IL to Oklahoma City (PIA - OKC)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — OKC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Peoria to Oklahoma City

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Oklahoma City (OKC). 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 June 12, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$199
(Mytrip)

Popular in

February

Cheapest in

August

Average price

$415
From Greater Peoria to Oklahoma City Will Rogers World
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One-way flight from Greater Peoria to Oklahoma City Will Rogers World
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Highest demand for flights based on searches. 28% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Peoria to Oklahoma City

Cheapest flights from Peoria to Oklahoma City
Explore the most affordable flight options available from Peoria to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:06 pmPIA - OKC
1 stop7h 52mAmerican Airlines
Sun 6/295:00 amOKC - PIA
1 stop5h 39mAmerican Airlines
Deal found 6/10$259
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/295:19 pmPIA - OKC
1 stop4h 56mUnited Airlines
Tue 9/25:00 amOKC - PIA
2 stops10h 18mUnited Airlines
Deal found 6/10$324
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:45 pmPIA - OKC
1 stop18h 54mMultiple Airlines
Sun 6/294:29 pmOKC - PIA
3 stops22h 29mMultiple Airlines
Deal found 6/10$343

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria to Oklahoma City 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 June 12, 2025.
Use the filters below to find and compare flights from Peoria to Oklahoma City that are best for you.

Fly from

Peoria

Fly to

Oklahoma City

Route

Depart

Return

Price

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Wed 6/25

4:06 pm-11:58 pm

1 stop7h 52m

Oklahoma City Will Rogers World

Sun 6/29

5:00 am-10:39 am

1 stop5h 39m

$259

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Fri 8/29

5:19 pm-10:15 pm

1 stop4h 56m

Oklahoma City Will Rogers World

Tue 9/2

5:00 am-3:18 pm

2 stops10h 18m

$324

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Wed 6/25

8:45 pm-3:39 pm

1 stop18h 54m

Oklahoma City Will Rogers World

Sun 6/29

4:29 pm-2:58 pm

3 stops22h 29m

$343

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Sun 7/6

2:16 pm-2:52 pm

1 stop24h 36m

$199

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Sat 7/5

6:45 am-11:54 am

1 stop5h 09m

$274

PeoriaOklahoma City

PIA - OKC

PIAOKC

Greater Peoria

Mon 7/7

4:11 pm-11:59 pm

1 stop7h 48m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Peoria to Oklahoma City

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

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Oklahoma City (average of $348). Flying from Peoria, Illinois to Oklahoma City in June is currently the most expensive (average of $408). 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.

Rainfall in Oklahoma City by month

Plan your trip to Oklahoma City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oklahoma City ranges from 1.2 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Oklahoma City when rainfall is around 1.2 in.

Temperature in Oklahoma City by month

Plan your trip to Oklahoma City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oklahoma City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Oklahoma City

Get insights into the airlines that provide service to Oklahoma City. 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 Oklahoma City. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
725 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What are the cheapest airlines flying from Peoria, Illinois to Oklahoma City round-trip?

    Our cheapest airline available from Peoria, Illinois to Oklahoma City is American Airlines. Our recent data shows that you can find tickets from as low as $259 on this airline. An additional option worth looking into is United Airlines, starting at $324. You may be able to fly from Peoria, Illinois to Oklahoma City for 48% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Peoria, Illinois to Oklahoma City one-way?

    $199 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $274 and $331, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Oklahoma City 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 Peoria, Illinois to Oklahoma City?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Oklahoma City (average of $348). Flying from Peoria, Illinois to Oklahoma City in June is currently the most expensive (average of $408). 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.

See more FAQs

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Yukon
Shawnee
Ada
Moore
Midwest City
Norman

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Top airline flying from Peoria to Oklahoma City

Discover the top airline that operate flights from Peoria to Oklahoma City. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$553FlexibilityNo cancel feeOn-time71%

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