Economy class features 34 inches of legroom and seat-back screens.
Premium economy includes significant recline and a footrest for better sleep.
$79+ Cheap flights from Oklahoma City (OKC) to O'Hare Intl (ORD)
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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — ORD
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from Oklahoma City to O'Hare Intl 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.Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to Chicago O'Hare Intl are usually found in February or January, booked 22 days in advance, depart on a Saturday or Thursday and return on a Saturday
Cheap flight deals from Oklahoma City to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to O'Hare Intl (ORD). 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 | $216 (American Airlines) |
|---|---|
One-way from | $79 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $368 |
Good round-trip deal | $426 or less |
Good one-way deal | $224 or less |
Find flight deals from Oklahoma City to O'Hare Intl
Cheapest flights from Oklahoma City to O'Hare IntlExplore the most affordable flight options available from Oklahoma City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Oklahoma City to O'Hare Intl. 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 6/12. 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 8/132:02 pmOKC - ORD
Nonstop2h 16mAmerican Airlines
Sat 8/166:53 amORD - OKC
Nonstop2h 14mAmerican Airlines
Deal found 6/12![American Airlines logo]()
$216
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:00 pmOKC - ORD
1 stop6h 10mFrontier
Mon 8/2511:44 amORD - OKC
1 stop7h 57mFrontier
Deal found 6/11![Frontier logo]()
$223
This Delta deal was found by Cheapflights users on 6/11. 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.
Mon 8/116:50 amOKC - ORD
1 stop5h 26mDelta
Mon 8/115:30 pmORD - OKC
1 stop6h 29mDelta
Deal found 6/11![Delta logo]()
$230
This Southwest deal was found by Cheapflights users on 6/12. 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.
Tue 9/167:05 amOKC - ORD
1 stop7h 20mSouthwest
Fri 9/196:15 amORD - OKC
1 stop12h 55mSouthwest
Deal found 6/12![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 8/49:40 amOKC - ORD
Nonstop2h 18mUnited Airlines
Fri 8/89:15 amORD - OKC
Nonstop2h 39mUnited Airlines
Deal found 6/9![United Airlines logo]()
$255
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/104:29 pmOKC - ORD
2 stops16h 26mMultiple Airlines
Wed 7/163:18 pmORD - OKC
1 stop24h 21mMultiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$321
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City to O'Hare Intl 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 Oklahoma City to Chicago O'Hare Intl Airport that are best for you.
Fly from
Oklahoma City
Fly to
O'Hare Intl
Route
Depart
Return
Price
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Wed 8/13
2:02 pm-4:18 pm
Nonstop2h 16m
Chicago O'Hare Intl
Sat 8/16
6:53 am-9:07 am
Nonstop2h 14m
$216
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Mon 8/18
6:00 pm-12:10 am
1 stop6h 10m
Chicago O'Hare Intl
Mon 8/25
11:44 am-7:41 pm
1 stop7h 57m
$223
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Mon 8/11
6:50 am-12:16 pm
1 stop5h 26m
Chicago O'Hare Intl
Mon 8/11
5:30 pm-11:59 pm
1 stop6h 29m
$230
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Tue 9/16
7:05 am-2:25 pm
1 stop7h 20m
Chicago O'Hare Intl
Fri 9/19
6:15 am-7:10 pm
1 stop12h 55m
$237
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Mon 8/4
9:40 am-11:58 am
Nonstop2h 18m
Chicago O'Hare Intl
Fri 8/8
9:15 am-11:54 am
Nonstop2h 39m
$255
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Thu 7/10
4:29 pm-8:55 am
2 stops16h 26m
Chicago O'Hare Intl
Wed 7/16
3:18 pm-3:39 pm
1 stop24h 21m
$321
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Thu 8/21
9:42 am-11:55 am
Nonstop2h 13m
$79
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Mon 8/4
4:30 pm-11:05 pm
1 stop6h 35m
$89
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Sat 10/4
12:28 pm-2:47 pm
Nonstop2h 19m
$91
Oklahoma CityChicago
OKC - ORD
OKCORD
Oklahoma City Will Rogers World
Sun 7/27
4:19 pm-6:03 am
1 stop13h 44m
$98
Showing 1-10 of 12 results
The best insider tips for Oklahoma City to Chicago O'Hare Intl Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Oklahoma City to Chicago O'Hare Intl Airport trip
Airlines
![Japan Airlines]()
Japan Airlines
![United Airlines]()
United Airlines
Basic Economy allows a personal item only; no carry-on bags unless exceptions apply.
Economy Plus offers extra legroom seats towards the front of the economy cabin.
Our travel experts
Best time to book a flight from Oklahoma City to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.
Cheapflights Insights
Everything you need to know about your flight from Oklahoma City to Chicago O'Hare Intl Airport
How far ahead should I book a flight from Oklahoma City to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to O'Hare Intl. Price data was last updated on June 9, 2025.
The price you pay for your flight from Oklahoma City to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Oklahoma City to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Chicago O'Hare Intl Airport (average of $245). Flying from Oklahoma City to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 OKC to ORD?
Find hourly flight availability from Oklahoma City to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
It’s typically best to fly out from Oklahoma City to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Oklahoma City to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Oklahoma City to O'Hare Intl. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their Oklahoma City to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Oklahoma City to Chicago O'Hare Intl Airport
Explore weekly flight availability from Oklahoma City to O'Hare Intl. 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 June 12, 2025.
The most flights from OKC to ORD are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated June 12, 2025.
To help decide which airline to fly from Oklahoma City to Chicago, see what other customers have to say about Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Boarding
8.2
Comfort
8.0
Entertainment
7.6
Overall
8.0
Food
7.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oklahoma City?
Book flights to Oklahoma City if you plan to visit one of these locationsSchaumburg
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Rockford
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Orland Park
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Merrillville
Bridgeview
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Des Plaines
Lake Geneva
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Alternative routes for Oklahoma City to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Oklahoma City to O'Hare Intl
Discover the top 3 airlines that operate flights from Oklahoma City to O'Hare Intl. 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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$185 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$233 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$259 | Average$414 | FlexibilityNo cancel fee | On-time69% |