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

Cheapflights users have booked flights from Oklahoma City to Chicago round-trip from $214. Other airlines that can offer you cheap pricing are Southwest, from $217, and American Airlines, from $235. Users have found that Frontier is 40% cheaper than the other options available to this destination.

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

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $59. American Airlines flights start at $98 while deals on Southwest start at $99 one-way.

In terms of precipitation, rainfall in Chicago 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 when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago, 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).

What are the cheapest flights from Oklahoma City to Chicago?

Looking for the cheapest flight from Oklahoma City to Chicago? While on average our users pay $3,716, our data indicates the cheapest price to be $148. The most popular route (Oklahoma City Will Rogers World - Chicago O'Hare Intl), is priced around $182.

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

Before booking your flight to Chicago from Oklahoma City, check out the most reliable airlines to get you to your destination on time: Republic Airways (91%), Emirates (91%), Envoy Air( 87%).

What are the most popular airlines that fly from Oklahoma City to Chicago?

American Airlines, Frontier and United Airlines are the most popular airlines when flying from Oklahoma City to Chicago.

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

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 43% on the overall cost on flights from Oklahoma City to Chicago.

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

To save up to 199% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Oklahoma City to Chicago from $277 1-2 weeks out and tickets from $735 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to Chicago from Oklahoma City. Users have commonly found prices around $357 for the month, but tickets can be as low as $291. Due to multiple factors, prepare for potentially higher prices in March.

What airport do you fly from for flights from Oklahoma City to Chicago?

Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Chicago. You should not have trouble finding flights to Chicago from Will Rogers World; the airport handles an average of 17 outbound flights to Chicago per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Oklahoma City airport to Chicago. It is only a 7.0 mi journey to Will Rogers World (OKC) from Oklahoma City’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Oklahoma City to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$59+ Flights from Oklahoma City to Chicago

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Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to Chicago are usually found in February or December, booked 78 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Oklahoma City to Chicago

Round-trip from	$214 (Flightnetwork)
One-way from	$59 (Priceline)
Popular in	March
Cheapest in	February
Average price	$364
Good round-trip deal	$337 or less
Good one-way deal	$199 or less

From Oklahoma City Will Rogers World to Chicago (CHI)

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One-way flight from Oklahoma City Will Rogers World to Chicago (CHI)

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Oklahoma City Will Rogers World to Chicago (CHI).

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Price to beat on a one-way flight from Oklahoma City Will Rogers World to Chicago (CHI).

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Find flight deals from Oklahoma City to Chicago

Cheapest flights from Oklahoma City to Chicago
Explore the most affordable flight options available from Oklahoma City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

jue. 8/76:05 amOKC - ORD

1 stop18h 27mFrontier

lun. 8/115:40 amORD - OKC

1 stop16h 37mFrontier

Deal found 6/30

$214

mié. 10/297:50 amOKC - MDW

1 stop7h 40mSouthwest

lun. 11/38:05 amMDW - OKC

1 stop6h 40mSouthwest

Deal found 6/30

$217

mié. 10/291:50 pmOKC - ORD

1 stop8h 30mSouthwest

lun. 11/36:05 amORD - OKC

1 stop8h 40mSouthwest

Deal found 6/30

$217

lun. 8/116:05 amOKC - MDW

1 stop5h 36mFrontier

vie. 8/1512:35 pmMDW - OKC

1 stop9h 42mFrontier

Deal found 7/1

$220

mié. 8/132:02 pmOKC - ORD

Nonstop2h 16mAmerican Airlines

sáb. 8/166:00 amORD - OKC

1 stop5h 16mAmerican Airlines

Deal found 6/30

$235

vie. 8/81:10 pmOKC - ORD

Nonstop2h 23mUnited Airlines

mié. 8/139:15 amORD - OKC

Nonstop2h 39mUnited Airlines

Deal found 6/30

$243

jue. 8/77:00 amOKC - MDW

1 stop4h 48mDelta

dom. 8/107:07 pmMDW - OKC

1 stop4h 51mDelta

Deal found 6/30

$288

Best flights from Oklahoma City to Chicago
Discover carefully curated flight deals from Oklahoma City to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 1, 2025.

jue. 8/76:05 amOKC - ORD

1 stop18h 27mFrontier

lun. 8/115:40 amORD - OKC

1 stop16h 37mFrontier

Deal found 6/30

$214

mié. 10/297:50 amOKC - MDW

1 stop7h 40mSouthwest

lun. 11/38:05 amMDW - OKC

1 stop6h 40mSouthwest

Deal found 6/30

$217

mié. 8/132:02 pmOKC - ORD

Nonstop2h 16mAmerican Airlines

sáb. 8/166:00 amORD - OKC

1 stop5h 16mAmerican Airlines

Deal found 6/30

$235

vie. 8/81:10 pmOKC - ORD

Nonstop2h 23mUnited Airlines

mié. 8/139:15 amORD - OKC

Nonstop2h 39mUnited Airlines

Deal found 6/30

$243

jue. 8/77:00 amOKC - MDW

1 stop4h 48mDelta

dom. 8/107:07 pmMDW - OKC

1 stop4h 51mDelta

Deal found 6/30

$288

jue. 9/43:50 pmOKC - ORD

1 stop7h 15mSouthwest

lun. 9/153:10 pmORD - OKC

1 stop7h 50mSouthwest

Deal found 7/1

$217

lun. 8/116:05 amOKC - MDW

1 stop5h 36mFrontier

vie. 8/1512:35 pmMDW - OKC

1 stop9h 42mFrontier

Deal found 7/1

$220

Last-minute flights from Oklahoma City to Chicago
Discover last-minute flight deals from Oklahoma City to Chicago. Data last updated julio 1, 2025 and is based on user searches.

lun. 7/77:59 pmOKC - ORD

1 stop14h 15mFrontier

lun. 7/145:40 amORD - OKC

1 stop16h 37mFrontier

Deal found 6/30

$240

mar. 7/89:40 amOKC - ORD

Nonstop2h 18mUnited Airlines

jue. 7/101:20 pmORD - OKC

Nonstop2h 26mUnited Airlines

Deal found 6/30

$579

mié. 7/94:20 pmOKC - MDW

Nonstop1h 55mSouthwest

dom. 7/1310:55 pmMDW - OKC

Nonstop2h 05mSouthwest

Deal found 6/29

$498

mié. 7/97:00 amOKC - ORD

Nonstop2h 10mAmerican Airlines

dom. 7/137:36 amORD - OKC

Nonstop2h 20mAmerican Airlines

Deal found 6/29

$512

jue. 7/104:29 pmOKC - ORD

1 stop13h 34mMultiple Airlines

lun. 7/144:37 pmORD - OKC

3 stops26h 50mMultiple Airlines

Deal found 6/29

$415

vie. 7/116:05 amOKC - MDW

1 stop5h 36mFrontier

mié. 7/1611:39 amMDW - OKC

1 stop23h 44mFrontier

Deal found 6/30

$248

vie. 7/1111:10 amOKC - ORD

1 stop6h 45mSouthwest

mié. 7/161:30 pmORD - OKC

2 stops9h 35mSouthwest

Deal found 6/30

$545

jue. 7/174:29 pmOKC - ORD

1 stop7h 58mMultiple Airlines

sáb. 7/199:27 pmORD - OKC

2 stops18h 02mMultiple Airlines

Deal found 6/30

$378

dom. 7/276:00 pmOKC - ORD

1 stop6h 10mFrontier

lun. 8/45:40 amORD - OKC

1 stop11h 35mFrontier

Deal found 6/30

$225

mar. 7/295:00 amOKC - ORD

1 stop4h 50mAmerican Airlines

mar. 8/57:36 amORD - OKC

Nonstop2h 20mAmerican Airlines

Deal found 6/29

$235

mar. 7/293:10 pmOKC - ORD

1 stop8h 30mSouthwest

mar. 8/53:10 pmORD - OKC

2 stops7h 00mSouthwest

Deal found 6/29

$363

jue. 8/77:00 amOKC - MDW

1 stop4h 48mDelta

dom. 8/107:07 pmMDW - OKC

1 stop4h 51mDelta

Deal found 6/30

$288

One-way flights from Oklahoma City to Chicago
Search for one-way flight options from Oklahoma City to Chicago. Find affordable one-way fares based on user searches. Data last updated julio 1, 2025.

lun. 8/46:05 amOKC - MDW

1 stop5h 36mFrontier

Deal found 6/30

$59

lun. 8/46:00 pmOKC - ORD

1 stop6h 32mFrontier

Deal found 6/30

$59

jue. 8/75:33 pmOKC - ORD

Nonstop2h 15mAmerican Airlines

Deal found 6/29

$98

jue. 8/76:50 amOKC - MDW

Nonstop1h 55mSouthwest

Deal found 6/30

$99

mar. 8/264:02 pmOKC - MDW

1 stop5h 42mDelta

Deal found 6/30

$109

jue. 8/216:50 amOKC - ORD

1 stop7h 29mDelta

Deal found 6/30

$109

dom. 8/38:09 pmOKC - MDW

1 stop12h 13mAllegiant Air

Deal found 6/29

$111

mar. 8/511:35 amOKC - ORD

2 stops9h 55mSouthwest

Deal found 6/30

$114

sáb. 9/204:10 pmOKC - ORD

Nonstop2h 17mUnited Airlines

Deal found 6/29

$115

dom. 8/104:19 pmOKC - ORD

2 stops23h 12mMultiple Airlines

Deal found 6/30

$156

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

jue. 8/7

6:05 am-12:32 am

1 stop18h 27m

Chicago O'Hare Intl

lun. 8/11

5:40 am-10:17 pm

1 stop16h 37m

$214

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

jue. 9/4

3:50 pm-11:05 pm

1 stop7h 15m

Chicago O'Hare Intl

lun. 9/15

3:10 pm-11:00 pm

1 stop7h 50m

$217

Oklahoma CityChicago

OKC - MDW

OKCMDW

Oklahoma City Will Rogers World

lun. 8/11

6:05 am-11:41 am

1 stop5h 36m

Chicago Midway

vie. 8/15

12:35 pm-10:17 pm

1 stop9h 42m

$220

Oklahoma CityChicago

OKC - MDW

OKCMDW

Oklahoma City Will Rogers World

mié. 8/13

4:30 pm-9:55 pm

1 stop5h 25m

Chicago Midway

sáb. 8/16

7:25 pm-9:25 pm

Nonstop2h 00m

$223

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

mié. 8/13

2:02 pm-4:18 pm

Nonstop2h 16m

Chicago O'Hare Intl

sáb. 8/16

6:00 am-11:16 am

1 stop5h 16m

$235

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

vie. 8/8

1:10 pm-3:33 pm

Nonstop2h 23m

Chicago O'Hare Intl

mié. 8/13

9:15 am-11:54 am

Nonstop2h 39m

$243

Oklahoma CityChicago

OKC - MDW

OKCMDW

Oklahoma City Will Rogers World

jue. 8/7

7:00 am-11:48 am

1 stop4h 48m

Chicago Midway

dom. 8/10

7:07 pm-11:58 pm

1 stop4h 51m

$288

Oklahoma CityChicago

OKC - MDW

OKCMDW

Oklahoma City Will Rogers World

lun. 8/4

6:05 am-11:41 am

1 stop5h 36m

$59

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

lun. 8/4

6:00 pm-12:32 am

1 stop6h 32m

$59

Oklahoma CityChicago

OKC - ORD

OKCORD

Oklahoma City Will Rogers World

jue. 8/7

5:33 pm-7:48 pm

Nonstop2h 15m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 17 results

The best insider tips for Oklahoma City to Chicago flights

Cheapflights partnered with top experts to bring you the best recommendations for your Oklahoma City to Chicago trip

Airlines

Japan Airlines

JAL's economy seats offer 34 inches of legroom and seat-back screens on international flights.

JAL's Wi-Fi is available on international flights, but streaming is not supported.

Read more about Japan Airlinesby Emily Zemler

Southwest

Southwest offers two free checked bags, including oversized items like skis or golf clubs.

Southwest's Early Bird check-in provides priority boarding 36 hours before departure.

Read more about Southwestby Marisa Garcia

United Airlines

United's Economy Plus offers extra legroom and priority boarding for MileagePlus Premier members.

Prepay for checked bags on United to save fees 24 hours before your flight.

Read more about United Airlinesby Harriet Baskas

Our travel experts

Emily Zemler

Expert on Japan Airlines

Marisa Garcia

Expert on Southwest

Harriet Baskas

Expert on United Airlines

Best time to book a flight from Oklahoma City to Chicago

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

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

To ensure you get the cheapest price possible for a flight from Oklahoma City to Chicago, you should look to book at least 77 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 Oklahoma City to Chicago?

Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Chicago (average of $245). Flying from Oklahoma City to Chicago 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 CHI?

One of the essential ways to save on airfare from Oklahoma City to Chicago is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 46% on airfare.

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

Travelers seeking maximum savings on their Oklahoma City to Chicago flight should consider departing on Thursday 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

The most flights from OKC to CHI are scheduled on a Monday (24 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).

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

Reviews of airlines servicing Chicago

See what other customers who have flown with Southwest, Delta, and United Airlines from Oklahoma City to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,275 reviews

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Delta

8.0

Very good

7,974 reviews

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

United Airlines

7.4

Good

8,858 reviews

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Allegiant Air

7.2

Good

710 reviews

Southwest

8.0

Very good

4,275 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What airport do you fly from for flights from Oklahoma City to Chicago?
Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Chicago. You should not have trouble finding flights to Chicago from Will Rogers World; the airport handles an average of 17 outbound flights to Chicago per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Oklahoma City airport to Chicago. It is only a 7.0 mi journey to Will Rogers World (OKC) from Oklahoma City’s city center.
What are the cheapest airlines flying from Oklahoma City to Chicago round-trip?
Cheapflights users have booked flights from Oklahoma City to Chicago round-trip from $214. Other airlines that can offer you cheap pricing are Southwest, from $217, and American Airlines, from $235. Users have found that Frontier is 40% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Oklahoma City to Chicago one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $59. American Airlines flights start at $98 while deals on Southwest start at $99 one-way.
What are the most reliable airlines from Oklahoma City to Chicago?
Before booking your flight to Chicago from Oklahoma City, check out the most reliable airlines to get you to your destination on time: Republic Airways (91%), Emirates (91%), Envoy Air( 87%).
What are the cheapest flights from Oklahoma City to Chicago?
Looking for the cheapest flight from Oklahoma City to Chicago? While on average our users pay $3,716, our data indicates the cheapest price to be $148. The most popular route (Oklahoma City Will Rogers World - Chicago O'Hare Intl), is priced around $182.
Can I find deals for flights from Oklahoma City to Chicago that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Chicago.
Can I find deals for business class flights from Oklahoma City to Chicago?
Yes. Cheapflights offers flight deals from Oklahoma City to Chicago 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 Oklahoma City to Chicago?
Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Chicago (average of $245). Flying from Oklahoma City to Chicago 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.

See more FAQs

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Porter

Hammond

Valparaiso

Chesterton

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Top 4 airlines flying from Oklahoma City to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$118	Average$193	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$233	Average$354	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$268	Average$416	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$303	Average$368	FlexibilityNo cancel fee	On-time63%

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$59+ Cheap flights from Oklahoma City (OKC) to Chicago (CHI)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Chicago with Cheapflights

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3. Compare prices and book

Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to Chicago are usually found in February or December, booked 78 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Oklahoma City to Chicago

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Oklahoma City to Chicago

Cheapest flights from Oklahoma City to ChicagoExplore the most affordable flight options available from Oklahoma City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

Explore the most affordable flight options available from Oklahoma City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.

Cheapflights Fare Finder

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

The best insider tips for Oklahoma City to Chicago flights

Cheapflights partnered with top experts to bring you the best recommendations for your Oklahoma City to Chicago trip

Airlines

Japan Airlines

Southwest

United Airlines

Our travel experts

Best time to book a flight from Oklahoma City to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Oklahoma City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma City to Chicago

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

Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to Chicago. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Oklahoma City to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 1, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Oklahoma City to Chicago. Price data was last updated on June 29, 2025.

Weekly flight availability from Oklahoma City to Chicago

Explore weekly flight availability from Oklahoma City to Chicago. 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 julio 1, 2025.

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

Reviews of airlines servicing Chicago

See what other customers who have flown with Southwest, Delta, and United Airlines from Oklahoma City to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Chicago. 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 from for flights from Oklahoma City to Chicago?

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

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

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

What are the cheapest flights from Oklahoma City to Chicago?

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

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

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

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

Traveling to a place near Oklahoma City?

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Alternative routes for Oklahoma City to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Oklahoma City to Chicago

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Cheapest flights from Oklahoma City to Chicago
Explore the most affordable flight options available from Oklahoma City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 1, 2025.