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Oklahoma City

$68+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — OKC
févr. 7 — févr. 141
sam. 2/7
sam. 2/14
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Oklahoma City Will Rogers World are usually found in October or July, booked 68 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap 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 janvier 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$173
(American Airlines)

One-way from

$68
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$408

Good round-trip deal

$329 or less

Good one-way deal

$151 or less
Provider with most accurate pricing for Chicago (CHI)-Oklahoma City Will Rogers World flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Oklahoma City Will Rogers World flights.
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From Chicago (CHI) to Oklahoma City Will Rogers World
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One-way flight from Chicago (CHI) to Oklahoma City Will Rogers World
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Chicago (CHI) to Oklahoma City Will Rogers World.
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Price to beat on a one-way flight from Chicago (CHI) to Oklahoma City Will Rogers World.
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Find 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 janvier 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/8. 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.
sam. 2/75:05 amORD - OKC
1 stop4h 38mAmerican Airlines
sam. 2/711:28 amOKC - ORD
Nonstop2h 17mAmerican Airlines
Deal found 1/8$173
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/19:38 pmORD - OKC
1 stop13h 52mFrontier
dim. 2/88:29 pmOKC - ORD
2 stops26h 20mFrontier
Deal found 1/6$188
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/193:00 pmMDW - OKC
2 stops28h 45mFrontier
lun. 2/234:52 pmOKC - MDW
1 stop5h 37mFrontier
Deal found 1/7$208
This United Airlines deal was found by Cheapflights users on 1/6. 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.
mar. 2/39:15 amORD - OKC
Nonstop2h 48mUnited Airlines
mar. 2/1010:00 amOKC - ORD
Nonstop2h 26mUnited Airlines
Deal found 1/6$209
This Southwest deal was found by Cheapflights users on 1/7. 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.
mer. 2/188:15 amMDW - OKC
Nonstop2h 20mSouthwest
mer. 3/115:00 amOKC - MDW
Nonstop1h 50mSouthwest
Deal found 1/7$209
This United Airlines deal was found by Cheapflights users on 1/7. 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.
jeu. 2/57:40 pmORD - OKC
Nonstop2h 43mUnited Airlines
jeu. 2/129:43 amOKC - ORD
Nonstop2h 17mUnited Airlines
Deal found 1/7$211
This Southwest deal was found by Cheapflights users on 1/8. 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.
lun. 3/169:25 pmMDW - OKC
Nonstop2h 15mSouthwest
jeu. 3/195:05 amOKC - MDW
Nonstop1h 50mSouthwest
Deal found 1/8$211
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 1/2312:07 pmORD - OKC
1 stop7h 37mFrontier
dim. 1/258:29 pmOKC - ORD
2 stops26h 20mFrontier
Deal found 1/6$213
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 1/226:20 amMDW - OKC
1 stop10h 51mFrontier
dim. 1/258:29 pmOKC - MDW
2 stops19h 20mFrontier
Deal found 1/8$213
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 1/295:40 amORD - OKC
1 stop11h 31mMultiple Airlines
lun. 2/28:29 pmOKC - ORD
2 stops35h 49mMultiple Airlines
Deal found 1/6$216
This Southwest deal was found by Cheapflights users on 1/6. 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.
mar. 2/38:15 amMDW - OKC
Nonstop2h 20mSouthwest
mar. 2/1010:10 amOKC - MDW
Nonstop1h 55mSouthwest
Deal found 1/6$222
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 1/258:40 amORD - OKC
2 stops11h 04mFrontier
jeu. 1/298:30 pmOKC - ORD
1 stop14h 27mFrontier
Deal found 1/7$223

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 janvier 8, 2026.
Use the filters below to find and compare flights from Chicago to Oklahoma City that are best for you.

Fly from

Chicago

Fly to

Oklahoma City

Route

Depart

Return

Price

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

jeu. 2/19

3:00 pm-7:45 pm

2 stops28h 45m

Oklahoma City Will Rogers World

lun. 2/23

4:52 pm-10:29 pm

1 stop5h 37m

$208

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

mer. 2/4

7:40 pm-10:23 pm

Nonstop2h 43m

Oklahoma City Will Rogers World

mer. 2/11

1:40 pm-3:58 pm

Nonstop2h 18m

$209

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

jeu. 2/19

7:50 pm-10:30 pm

Nonstop2h 40m

Oklahoma City Will Rogers World

lun. 2/23

2:45 pm-5:02 pm

Nonstop2h 17m

$211

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

jeu. 2/5

7:40 pm-10:23 pm

Nonstop2h 43m

Oklahoma City Will Rogers World

jeu. 2/12

9:43 am-12:00 pm

Nonstop2h 17m

$211

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

mer. 2/18

8:15 am-10:35 am

Nonstop2h 20m

Oklahoma City Will Rogers World

mer. 3/11

1:55 pm-9:15 pm

1 stop7h 20m

$219

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

mar. 2/3

8:15 am-10:35 am

Nonstop2h 20m

Oklahoma City Will Rogers World

mar. 2/10

10:10 am-12:05 pm

Nonstop1h 55m

$222

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

mar. 2/3

6:14 pm-12:03 am

1 stop5h 49m

Oklahoma City Will Rogers World

mar. 2/10

7:00 am-1:06 pm

1 stop6h 06m

$229

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

mar. 2/17

5:25 am-1:19 pm

1 stop7h 54m

Oklahoma City Will Rogers World

jeu. 2/19

5:13 pm-11:56 pm

1 stop6h 43m

$230

ChicagoOklahoma City

ORD - OKC

ORDOKC

Chicago O'Hare Intl

jeu. 2/5

7:05 am-1:20 pm

1 stop6h 15m

Oklahoma City Will Rogers World

lun. 2/9

2:09 pm-9:00 pm

1 stop6h 51m

$231

ChicagoOklahoma City

MDW - OKC

MDWOKC

Chicago Midway

jeu. 2/5

6:00 am-1:20 pm

1 stop7h 20m

Oklahoma City Will Rogers World

jeu. 2/12

5:25 am-11:59 am

1 stop6h 34m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 39 results
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago-Oklahoma City flight deals on Cheapflights vs. eDreams >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 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-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

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Oklahoma City. Price data was last updated on January 2, 2026.

To ensure you get the cheapest price possible for a flight from Chicago to Oklahoma City, you should look to book at least 68 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 month to book a flight from Chicago to Oklahoma City?

Currently, February is the cheapest month in which you can book a flight from Chicago to Oklahoma City (average of $150). Flying from Chicago to Oklahoma City in July is currently the most expensive (average of $273). 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 janvier 8, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 23% on flights from Chicago to Oklahoma City by exploring options for tickets in the afternoon.

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 January 3, 2026.

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

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 janvier 8, 2026.

The most flights from CHI to OKC are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

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

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 janvier 8, 2026.
Read through reviews of airlines operating flights from Chicago to Oklahoma City, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,095 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,061 reviews
Southwest
8.0
Very good
4,250 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 19 daily inbound flights from Chicago from 4 different airlines.

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

    Airlines like Frontier, United Airlines, and Southwest fly from Chicago to Oklahoma City in about 2h 20m. The time it takes to get you to your destination can typically vary by up to 26h 25m. 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 United Airlines is currently your cheapest option to Oklahoma City, with prices starting at $163. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $206 and $244, respectively. United Airlines 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 Envoy Air (79%), United Airlines (76%) and Air Canada (71%).

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

    The cheapest flight price from Chicago to Oklahoma City is $126. On average you can expect to pay $427. The most popular route, (Chicago O'Hare Intl - Oklahoma City Will Rogers World), can usually be booked for $209.

  • 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, February is the cheapest month in which you can book a flight from Chicago to Oklahoma City (average of $150). Flying from Chicago to Oklahoma City in July is currently the most expensive (average of $273). 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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Alternative routes for Chicago to Oklahoma City

See prices for flight routes from nearby airports that may be better suited for you.
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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 janvier 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$163Average$477FlexibilityNo cancel feeOn-time69%
FrontierCheapest$206Average$271FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$244Average$368FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$258Average$353FlexibilityNo cancel feeOn-time63%

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