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Oklahoma City

$110+ Cheap flights from Chicago (CHI) to Oklahoma City (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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — OKC
Jun 30 — Jul 71
Tue 6/30
Tue 7/7
1 adult, Economy
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Find cheap flights from Chicago to Oklahoma City with Cheapflights

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Cheapflights Tip: The best prices from Chicago to Oklahoma City Will Rogers World are usually found in October or August, booked 72 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Chicago to Oklahoma City

Cheapest flights from Chicago to Oklahoma City
Explore the most affordable flight options available from Chicago to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.

This Orbitz deal was found by Cheapflights users on 5/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:48 pm
ORD
-
OKC
1 stop20h 45m
Frontier
Thu 6/111:51 pm
OKC
-
ORD
1 stop5h 59m
Frontier
Deal found 5/26$318
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/249:15 am
ORD
-
OKC
Nonstop2h 37m
United Airlines
Wed 7/17:10 am
OKC
-
ORD
Nonstop2h 27m
United Airlines
Deal found 5/27$319
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:55 pm
MDW
-
OKC
Nonstop2h 00m
Southwest
Wed 7/12:55 pm
OKC
-
MDW
Nonstop1h 55m
Southwest
Deal found 5/27$319
This Mytrip deal was found by Cheapflights users on 5/28. 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 9/1611:06 am
ORD
-
OKC
1 stop25h 55m
Frontier
Sat 9/191:56 pm
OKC
-
ORD
1 stop7h 39m
Frontier
Deal found 5/28$320
This Booking.com deal was found by Cheapflights users on 5/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:48 pm
ORD
-
OKC
1 stop17h 16m
Frontier
Fri 6/267:29 pm
OKC
-
ORD
1 stop9h 38m
Frontier
Deal found 5/29$324
This Frontier deal was found by Cheapflights users on 5/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:55 am
ORD
-
OKC
1 stop5h 58m
Frontier
Sun 9/61:56 pm
OKC
-
ORD
1 stop5h 59m
Frontier
Deal found 5/27$326
This Booking.com deal was found by Cheapflights users on 5/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:15 am
ORD
-
OKC
1 stop11h 24m
Frontier
Sat 8/17:16 pm
OKC
-
ORD
1 stop25h 36m
Frontier
Deal found 5/27$328
This American Airlines deal was found by Cheapflights users on 5/28. 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 6/248:14 am
ORD
-
OKC
Nonstop2h 20m
American Airlines
Tue 6/305:59 pm
OKC
-
ORD
1 stop5h 33m
American Airlines
Deal found 5/28$329
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:20 pm
MDW
-
OKC
Nonstop2h 00m
Southwest
Sat 9/1911:30 am
OKC
-
MDW
Nonstop2h 10m
Southwest
Deal found 5/28$329
This Frontier deal was found by Cheapflights users on 5/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:20 am
ORD
-
OKC
1 stop11h 24m
Frontier
Tue 6/301:51 pm
OKC
-
ORD
1 stop5h 59m
Frontier
Deal found 5/28$334
This Southwest deal was found by Cheapflights users on 5/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/179:55 pm
MDW
-
OKC
Nonstop2h 00m
Southwest
Tue 6/235:55 am
OKC
-
MDW
2 stops6h 30m
Southwest
Deal found 5/28$334
This Trip.com deal was found by Cheapflights users on 5/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:00 am
MDW
-
OKC
1 stop6h 56m
Frontier
Thu 7/21:51 pm
OKC
-
MDW
1 stop8h 20m
Frontier
Deal found 5/26$336

Find flight deals from Chicago to Oklahoma City

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 May 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$110
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$381

Good round-trip deal

$362 or less

Good one-way deal

$228 or less
Provider with most accurate pricing for Chicago (CHI)-Oklahoma City Will Rogers World flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Oklahoma City Will Rogers World flights.
Search Deals
From Chicago (CHI) to Oklahoma City Will Rogers World
Search Deals
One-way flight from Chicago (CHI) to Oklahoma City Will Rogers World
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Oklahoma City Will Rogers World.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Oklahoma City Will Rogers World.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 May 31, 2026.
Use the filters below to find and compare flights from Chicago to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Wed 9/16

8:20 pm-10:20 pm

Nonstop2h 00m

Oklahoma City Will Rogers World

Sat 9/19

5:00 am-6:50 am

Nonstop1h 50m

$329

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Wed 6/24

6:00 am-12:11 pm

1 stop6h 11m

Oklahoma City Will Rogers World

Tue 6/30

7:15 am-1:09 pm

1 stop5h 54m

$339

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

Thu 7/2

9:03 am-11:40 am

Nonstop2h 37m

Oklahoma City Will Rogers World

Wed 7/8

8:45 am-11:11 am

Nonstop2h 26m

$356

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Tue 6/23

10:30 am-12:30 pm

Nonstop2h 00m

Oklahoma City Will Rogers World

Thu 6/25

3:50 pm-5:40 pm

Nonstop1h 50m

$373

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Sat 7/4

3:45 pm-5:50 pm

Nonstop2h 05m

Oklahoma City Will Rogers World

Sun 7/5

5:00 am-6:55 am

Nonstop1h 55m

$376

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Sat 7/4

10:20 am-12:20 pm

Nonstop2h 00m

Oklahoma City Will Rogers World

Mon 7/6

3:50 pm-5:40 pm

Nonstop1h 50m

$376

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Tue 6/23

5:30 am-10:45 am

1 stop5h 15m

Oklahoma City Will Rogers World

Fri 6/26

4:40 pm-10:00 pm

1 stop5h 20m

$376

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Thu 7/2

10:10 am-12:15 pm

Nonstop2h 05m

Oklahoma City Will Rogers World

Mon 7/6

3:50 pm-5:40 pm

Nonstop1h 50m

$393

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

Thu 7/30

9:30 pm-11:35 pm

Nonstop2h 05m

Oklahoma City Will Rogers World

Sat 8/1

2:20 pm-4:10 pm

Nonstop1h 50m

$393

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

Tue 8/11

9:20 am-11:42 am

Nonstop2h 22m

Oklahoma City Will Rogers World

Wed 8/12

9:15 am-11:50 am

Nonstop2h 35m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/28

Showing 1-10 of 37 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Oklahoma City

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

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

What is the cheapest month to book a flight from Chicago to Oklahoma City?

Currently, October is the cheapest month in which you can book a flight from Chicago to Oklahoma City (average of $68). Flying from Chicago to Oklahoma City in March is currently the most expensive (average of $275). 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.

What is the cheapest time of day to fly from CHI to OKC?

Find hourly flight availability from Chicago to Oklahoma City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 31, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Chicago to Oklahoma City by exploring options for tickets at noon.

Weekly flight availability from Chicago to Oklahoma City

Explore weekly flight availability from Chicago to Oklahoma City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 31, 2026.

The most flights from CHI to OKC are scheduled on a Friday (29 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

How much does it cost to fly round-trip from Chicago to Oklahoma City?

How far ahead should I book a flight from Chicago to Oklahoma City?

To ensure you get the cheapest price possible for a flight from Chicago to Oklahoma City, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Chicago to Oklahoma City?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Oklahoma City. Price data was last updated on May 30, 2026.

Travelers seeking maximum savings on their Chicago to Oklahoma City flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 May 31, 2026.
Read through reviews of airlines operating flights from Chicago to Oklahoma City, such as Southwest,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
United Airlines
7.4
Good
9,769 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
American Airlines
7.1
Good
11,643 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
Frontier
5.6
Fair
2,925 reviews
Southwest
8.0
Very good
4,258 reviews

Food

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 airport do you fly into for flights to Oklahoma City from Chicago?

    Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Oklahoma City from Chicago. Booking flights from Chicago to Will Rogers World (OKC) should be relatively easy as there are 23 daily inbound flights from Chicago from 4 different airlines.

  • How long is the flight from Chicago to Oklahoma City?

    Airlines like United Airlines, Southwest, and Delta fly from Chicago to Oklahoma City in about 2h. The time it takes to get you to your destination can typically vary by up to 4h 11m. Airlines will cover a distance of 690 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago to Oklahoma City round-trip?

    Flying on Frontier is currently your cheapest option to Oklahoma City, with prices starting at $160. Additional round-trip tickets that might be worth considering are offered by Southwest and American Airlines, with the lowest prices starting at $217 and $246, respectively. Frontier is priced at 56% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Oklahoma City one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $75. Southwest flights start at $114 while deals on American Airlines start at $126 one-way.

  • What are the most reliable airlines from Chicago to Oklahoma City?

    The top 3 most reliable airlines when flying from Chicago to Oklahoma City are Republic Airways (94%), United Airlines (85%) and Royal Jordanian (81%).

  • What are the cheapest flights from Chicago to Oklahoma City?

    The cheapest flight price from Chicago to Oklahoma City is $165. On average you can expect to pay $401. The most popular route, (Chicago O'Hare Intl - Oklahoma City Will Rogers World), can usually be booked for $303.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Oklahoma City?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Oklahoma City (average of $68). Flying from Chicago to Oklahoma City in March is currently the most expensive (average of $275). 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 Oklahoma City?

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

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Top 4 airlines flying from Chicago to Oklahoma City

Discover the top 4 airlines that operate flights from Chicago 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 May 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$160Average$274FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$217Average$373FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$231Average$482FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$246Average$376FlexibilityNo cancel feeOn-time71%

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