HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oklahoma

$43+ Cheap flights from Chicago (CHI) to Oklahoma

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — OKC
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Oklahoma with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chicago to Oklahoma

Keep the following information in mind while searching for Chicago to Oklahoma flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$92
(Kiwi.com)

One-way from

$43
(Cheapflightsfares)

Popular in

January

Cheapest in

August

Average price

$394

Good round-trip deal

$287 or less

Good one-way deal

$138 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
Search Deals
One-way flight from Chicago (CHI) to Oklahoma
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Oklahoma.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Oklahoma.
Search Deals

Find flight deals from Chicago to Oklahoma

Cheapest flights from Chicago to Oklahoma
Explore the most affordable flight options available from Chicago to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:40 amORD - DFW
Nonstop2h 47mMultiple Airlines
Sun 5/46:10 amDFW - ORD
Nonstop2h 25mMultiple Airlines
Deal found 3/31$93
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Fri 5/22:45 pmMDW - DFW
Nonstop2h 32mFrontier
Mon 5/56:12 pmDFW - MDW
Nonstop2h 21mFrontier
Deal found 3/31$93
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:45 amORD - DFW
1 stop7h 11mSpirit Airlines
Tue 4/156:10 amDFW - ORD
Nonstop2h 25mSpirit Airlines
Deal found 3/30$94
This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 4/159:55 amORD - DFW
Nonstop2h 48mFrontier
Thu 4/2412:24 pmDFW - ORD
Nonstop2h 32mFrontier
Deal found 3/31$98
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 5/87:05 amORD - DFW
Nonstop2h 42mUnited Airlines
Sun 5/118:45 pmDFW - ORD
Nonstop2h 29mUnited Airlines
Deal found 3/30$147
This American Airlines deal was found by Cheapflights users on 3/30. 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 5/146:00 amORD - DFW
Nonstop2h 25mAmerican Airlines
Wed 5/215:14 pmDFW - ORD
Nonstop2h 26mAmerican Airlines
Deal found 3/30$148
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Thu 5/1511:45 amORD - DFW
1 stop3h 55mContour
Thu 5/2210:25 amDFW - ORD
1 stop3h 50mContour
Deal found 3/31$170
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:30 amORD - DFW
1 stop7h 31mDelta
Sun 5/45:30 amDFW - ORD
1 stop7h 09mDelta
Deal found 3/30$197
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:16 amMDW - DFW
1 stop4h 50mDelta
Wed 5/2110:40 amDFW - MDW
1 stop7h 05mDelta
Deal found 3/30$197
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/61:22 pmORD - XNA
Nonstop1h 57mAmerican Airlines
Sun 5/117:15 pmXNA - ORD
Nonstop1h 48mAmerican Airlines
Deal found 3/31$209
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:25 amMDW - XNA
1 stop7h 39mDelta
Wed 5/216:00 amXNA - MDW
1 stop5h 53mDelta
Deal found 3/30$229
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/56:45 amMDW - XNA
1 stop7h 01mFrontier
Mon 4/77:53 pmXNA - MDW
1 stop28h 28mFrontier
Deal found 3/30$230

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Oklahoma 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 31, 2025.
Use the filters below to find and compare flights from Chicago to Oklahoma that are best for you.

Fly from

Chicago

Fly to

Oklahoma

Route

Depart

Return

Price

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 5/2

8:40 am-11:27 am

Nonstop2h 47m

Dallas/Fort Worth

Sun 5/4

6:10 am-8:35 am

Nonstop2h 25m

$93

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Fri 5/2

2:45 pm-5:17 pm

Nonstop2h 32m

Dallas/Fort Worth

Mon 5/5

6:12 pm-8:33 pm

Nonstop2h 21m

$93

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Tue 4/8

6:45 am-1:56 pm

1 stop7h 11m

Dallas/Fort Worth

Tue 4/15

6:10 am-8:35 am

Nonstop2h 25m

$94

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Tue 4/15

9:55 am-12:43 pm

Nonstop2h 48m

Dallas/Fort Worth

Thu 4/24

12:24 pm-2:56 pm

Nonstop2h 32m

$98

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Thu 5/8

9:15 am-12:02 pm

Nonstop2h 47m

Dallas/Fort Worth

Tue 5/13

2:35 pm-5:05 pm

Nonstop2h 30m

$147

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Wed 5/14

6:00 am-8:25 am

Nonstop2h 25m

Dallas/Fort Worth

Wed 5/21

5:14 pm-7:40 pm

Nonstop2h 26m

$148

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Thu 5/15

11:45 am-3:40 pm

1 stop3h 55m

Dallas/Fort Worth

Thu 5/22

10:25 am-2:15 pm

1 stop3h 50m

$170

ChicagoDallas

ORD - DFW

ORDDFW

Chicago O'Hare Intl

Fri 5/2

10:30 am-6:01 pm

1 stop7h 31m

Dallas/Fort Worth

Sun 5/4

5:30 am-12:39 pm

1 stop7h 09m

$197

ChicagoDallas

MDW - DFW

MDWDFW

Chicago Midway

Wed 5/14

9:16 am-2:06 pm

1 stop4h 50m

Dallas/Fort Worth

Wed 5/21

10:40 am-5:45 pm

1 stop7h 05m

$197

ChicagoFayetteville

ORD - XNA

ORDXNA

Chicago O'Hare Intl

Tue 5/6

1:22 pm-3:19 pm

Nonstop1h 57m

Fayetteville Northwest Arkansas

Sun 5/11

7:15 pm-9:03 pm

Nonstop1h 48m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Chicago to Oklahoma

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

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Oklahoma (average of $348). Flying from Chicago to Oklahoma in May is currently the most expensive (average of $422). 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 OK?

Find hourly flight availability from Chicago to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Chicago to Oklahoma, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Oklahoma

Explore weekly flight availability from Chicago to Oklahoma. 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 March 31, 2025.

The most flights from CHI to USOK are scheduled on a Monday (25 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Oklahoma by month

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

In terms of precipitation, rainfall in Oklahoma 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 when rainfall is around 1.2 in.

Temperature in Oklahoma by month

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

If weather is an important factor for your trip to Oklahoma, 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

Get insights into the airlines that provide service to Oklahoma. 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. Reviews last updated March 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Chicago to Oklahoma by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Crew

8.5

Entertainment

7.1

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Chicago to Oklahoma. 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 to fly from Chicago to Oklahoma one-way?

    One-way options have recently been found by users for as low as $43 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $45 and United Airlines from $74 one-way.

  • What are the most popular routes from Chicago to Oklahoma?

    The most popular flight routes from Chicago to Oklahoma are Chicago O'Hare Intl - Dallas/Fort Worth, Chicago Midway - Dallas/Fort Worth and Chicago O'Hare Intl - Oklahoma City Will Rogers World.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Oklahoma on time: Japan Airlines (90%), Envoy Air (85%), Air Canada (79%).

  • What are the cheapest flights from Chicago to Oklahoma?

    Looking at all options, your cheapest flight can be booked for $67. While the most popular route (Chicago O'Hare Intl - Dallas/Fort Worth) can be booked for $88 on average our data indicates $441 when flying from Chicago to Oklahoma.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Oklahoma 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?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Oklahoma (average of $348). Flying from Chicago to Oklahoma in May is currently the most expensive (average of $422). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Oklahoma

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Las Vegas flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Seattle flights
O'Hare Intl to Orlando flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Miami flights
O'Hare Intl to Newark flights
O'Hare Intl to Denver flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Boston flights
O'Hare Intl to Reagan-National flights
Midway to John F Kennedy Intl flights
Midway to Newark flights
O'Hare Intl to Honolulu flights
O'Hare Intl to San Francisco flights
O'Hare Intl to New Orleans flights
O'Hare Intl to San Diego flights
O'Hare Intl to Atlanta flights
St. Louis to Seattle flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Baltimore flights
Midway to Las Vegas flights
O'Hare Intl to Tampa flights
O'Hare Intl to Nashville flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to San Antonio flights
Midway to Seattle flights
O'Hare Intl to Savannah flights
O'Hare Intl to Portland flights
O'Hare Intl to Salt Lake City flights
O'Hare Intl to Charleston flights
O'Hare Intl to Austin flights
O'Hare Intl to Raleigh flights
O'Hare Intl to Charlotte flights
O'Hare Intl to Ontario flights
Midway to Atlanta flights
Midway to Miami flights
O'Hare Intl to Fort Myers flights
St. Louis to Las Vegas flights
O'Hare Intl to Burbank flights
O'Hare Intl to Hobby flights
Midway to LaGuardia flights
O'Hare Intl to George Bush Intcntl flights
Midway to Orlando flights
Midway to Dulles Intl flights

Top 4 airlines flying from Chicago to Oklahoma

Discover the top 4 airlines that operate flights from Chicago to Oklahoma. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$112Average$137FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$219Average$356FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$398FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$262Average$346FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.