How long does it take to fly to Chicago?

Average flight duration from Oklahoma to Chicago depends on which airport you fly into and out of. Flying from Tulsa to Chicago O'Hare Intl Airport is 2h 02m on average, while flying from Oklahoma City to Chicago O'Hare Intl Airport is 2h 10m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

What is the cheapest airline that flies from Oklahoma to Chicago?

Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Oklahoma to Chicago

What airlines fly to Chicago?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Chicago from Oklahoma according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How many flights depart from Oklahoma to Chicago on average per day?

The number of flights available between Oklahoma and Chicago is 107 per day as of December 2025. The most frequent departure time is 12:00PM, with 47% of daily flights leaving at noon.

How many flights depart from Oklahoma to Chicago on average per week?

As of December 2025, 755 flights take off from Oklahoma and land in Chicago each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

When did momondo last update prices for flights from Oklahoma to Chicago?

Prices for flights from Oklahoma to Chicago were last updated today.

How many operators does momondo search for flights from Oklahoma to Chicago?

The number of operators available for flights from Oklahoma to Chicago is 6 as of December 2025.

How old do you have to be to fly from Oklahoma to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oklahoma to Chicago.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$44 Cheap Flights from Oklahoma to Chicago in 2025/26

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Find the cheapest flights from Oklahoma to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:07 pm - 12:42 am

DFW

ORD

2h 35mnonstop

6:10 pm - 9:10 pm

ORD

DFW

3h 00mnonstop

$86Frontier

Fri, Jan 9 - Mon, Jan 12

8:48 pm - 11:23 pm

DFW

ORD

2h 35mnonstop

8:40 am - 11:35 am

ORD

DFW

2h 55mnonstop

$87Frontier

Fri, Jan 30 - Sun, Feb 1

1:30 pm - 3:49 pm

DFW

MDW

2h 19mnonstop

5:13 pm - 8:00 pm

MDW

DFW

2h 47mnonstop

$87Frontier

Fri, Jan 30 - Sun, Feb 1

7:30 am - 9:03 pm

DFW

ORD

13h 33m1 stop

9:23 am - 11:58 pm

ORD

DFW

14h 35m1 stop

$90Spirit Airlines

Wed, Feb 4 - Wed, Feb 11

7:08 am - 9:13 pm

DFW

ORD

14h 05m1 stop

4:29 pm - 7:30 pm

ORD

DFW

3h 01mnonstop

$91Multiple Airlines

Wed, Feb 18 - Sat, Feb 21

10:07 pm - 12:42 am

DFW

ORD

2h 35mnonstop

7:20 am - 9:23 pm

ORD

DFW

14h 03m1 stop

$92Multiple Airlines

Mon, Jan 12 - Wed, Jan 14

7:34 am - 9:48 am

TUL

ORD

2h 14mnonstop

7:35 pm - 10:00 pm

ORD

TUL

2h 25mnonstop

$213United Airlines

Wed, Dec 31 - Thu, Jan 1

8:45 am - 10:48 am

TUL

ORD

2h 03mnonstop

7:06 pm - 9:15 pm

ORD

TUL

2h 09mnonstop

$232American Airlines

Sat, Jan 17 - Wed, Jan 28

8:45 am - 10:48 am

TUL

ORD

2h 03mnonstop

3:20 pm - 5:29 pm

ORD

TUL

2h 09mnonstop

$241American Airlines

Sat, Jan 17 - Wed, Jan 28

6:25 pm - 8:25 pm

XNA

ORD

2h 00mnonstop

7:47 pm - 9:59 pm

ORD

XNA

2h 12mnonstop

$258United Airlines

Sat, Mar 21 - Sat, Apr 11

Frontier flights from Oklahoma to Chicago

Our best Frontier deals on Oklahoma to Chicago flight tickets

Frontier

Jan 9

DFW10:07 pmDallas/Fort Worth

2h 35m

ORD12:42 amChicago O'Hare Intl

Jan 12

ORD6:10 pmChicago O'Hare Intl

3h 00m

DFW9:10 pmDallas/Fort Worth

$86

Find similar

Frontier

Jan 23

DFW8:48 pmDallas/Fort Worth

2h 35m

ORD11:23 pmChicago O'Hare Intl

Jan 25

ORD8:40 amChicago O'Hare Intl

2h 55m

DFW11:35 amDallas/Fort Worth

$87

Find similar

Frontier

Jan 23

DFW8:48 pmDallas/Fort Worth

2h 35m

ORD11:23 pmChicago O'Hare Intl

Jan 25

ORD8:40 amChicago O'Hare Intl

2h 55m

DFW11:35 amDallas/Fort Worth

$88

Find similar

Spirit Airlines flights from Oklahoma to Chicago

Our best Spirit Airlines deals on Oklahoma to Chicago flight tickets

Spirit Airlines

Feb 4

DFW7:30 amDallas/Fort Worth

13h 33m

1 stop

ORD9:03 pmChicago O'Hare Intl

Feb 11

ORD9:23 amChicago O'Hare Intl

14h 35m

1 stop

DFW11:58 pmDallas/Fort Worth

$90

Find similar

Spirit Airlines

Feb 3

DFW7:30 amDallas/Fort Worth

13h 33m

1 stop

ORD9:03 pmChicago O'Hare Intl

Feb 6

ORD8:43 pmChicago O'Hare Intl

13h 15m

1 stop

DFW9:58 amDallas/Fort Worth

$100

Find similar

Spirit Airlines

Jan 14

DFW11:06 amDallas/Fort Worth

6h 46m

1 stop

ORD5:52 pmChicago O'Hare Intl

Jan 21

ORD7:20 amChicago O'Hare Intl

14h 03m

1 stop

DFW9:23 pmDallas/Fort Worth

$110

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/9

10:07 pm-12:42 am

Nonstop2h 35m

Chicago O'Hare Intl

Mon 1/12

6:10 pm-9:10 pm

Nonstop3h 00m

$86

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Fri 1/30

8:48 pm-11:23 pm

Nonstop2h 35m

Chicago O'Hare Intl

Sun 2/1

8:40 am-11:35 am

Nonstop2h 55m

$87

DallasChicago

DFW - MDW

DFWMDW

Dallas/Fort Worth

Fri 1/30

1:30 pm-3:49 pm

Nonstop2h 19m

Chicago Midway

Sun 2/1

5:13 pm-8:00 pm

Nonstop2h 47m

$87

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Wed 2/4

7:30 am-9:03 pm

1 stop13h 33m

Chicago O'Hare Intl

Wed 2/11

9:23 am-11:58 pm

1 stop14h 35m

$90

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Wed 2/18

7:08 am-9:13 pm

1 stop14h 05m

Chicago O'Hare Intl

Sat 2/21

4:29 pm-7:30 pm

Nonstop3h 01m

$91

DallasChicago

DFW - ORD

DFWORD

Dallas/Fort Worth

Mon 1/12

10:07 pm-12:42 am

Nonstop2h 35m

Chicago O'Hare Intl

Wed 1/14

7:20 am-9:23 pm

1 stop14h 03m

$92

TulsaChicago

TUL - ORD

TULORD

Tulsa

Wed 12/31

7:34 am-9:48 am

Nonstop2h 14m

Chicago O'Hare Intl

Thu 1/1

7:35 pm-10:00 pm

Nonstop2h 25m

$213

TulsaChicago

TUL - ORD

TULORD

Tulsa

Sat 1/17

8:45 am-10:48 am

Nonstop2h 03m

Chicago O'Hare Intl

Wed 1/28

7:06 pm-9:15 pm

Nonstop2h 09m

$232

TulsaChicago

TUL - ORD

TULORD

Tulsa

Sat 1/17

8:45 am-10:48 am

Nonstop2h 03m

Chicago O'Hare Intl

Wed 1/28

3:20 pm-5:29 pm

Nonstop2h 09m

$241

FayettevilleChicago

XNA - ORD

XNAORD

Fayetteville Northwest Arkansas

Sat 3/21

6:25 pm-8:25 pm

Nonstop2h 00m

Chicago O'Hare Intl

Sat 4/11

7:47 pm-9:59 pm

Nonstop2h 12m

$258

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oklahoma to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Oklahoma, with most prices found around $264. If you’re not able to fly to Chicago in September, then February is your next best option. Flight prices from Oklahoma to Chicago during February average around $303.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $552. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oklahoma to Chicago for around $828.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Oklahoma to Chicago during this time can be as low as $532. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $943.

What is the cheapest Oklahoma to Chicago flight route?

Fly from Tulsa to Chicago O'Hare Intl for the best Oklahoma - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Oklahoma when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Oklahoma for as low as $300 on momondo.

What cabin class options are available on Oklahoma to Chicago flights?

There are 4 cabin classes available to choose from on Oklahoma to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oklahoma to Chicago flights?

No. A direct flight is the cheapest option for a flight between Oklahoma to Chicago.

Cheap Oklahoma to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Chicago

Best Price Found	$212
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Chicago	3 airports

The best one-way flight to Chicago from Oklahoma in the past 72 hours is $212. The best round-trip flight deal from Oklahoma to Chicago found on momondo in the last 72 hours is $373.

The fastest flight from Oklahoma to Chicago takes 1h 45m

Direct flights go from Oklahoma to Chicago every day.

There are 3 airports in Chicago. From Oklahoma there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

When did momondo last update prices for flights from Oklahoma to Chicago?
Prices for flights from Oklahoma to Chicago were last updated today.
How many operators does momondo search for flights from Oklahoma to Chicago?
The number of operators available for flights from Oklahoma to Chicago is 6 as of December 2025.
How old do you have to be to fly from Oklahoma to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oklahoma to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Oklahoma to Chicago?
momondo data reveals that the most frequently booked plane model on the route from Oklahoma to Chicago is Embraer 175 (Enhanced Winglets), representing 23.65% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 21.01%, Embraer 175 at 15.38%, and Embraer 170 at 12.28%.

Best airlines flying from Oklahoma to Chicago

Compare and see reviews for airlines that fly from Oklahoma to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $151	Free Cancellation	Rating 5.8 3,077 reviews	Search Frontier flights
Southwest	PriceFrom $167	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights
United Airlines	PriceFrom $182	Free Cancellation	Rating 7.4 9,102 reviews	Search United Airlines flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 11,053 reviews	Search American Airlines flights

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Valparaiso

Schererville

Munster

Crown Point

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Oklahoma.

Can I find flights from Oklahoma to Chicago with flexible booking policies on momondo?

All flight searches from Oklahoma to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oklahoma to Chicago?

Once you have performed a search for Oklahoma to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oklahoma to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oklahoma to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Cheap flights from Oklahoma to Chicago from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Chicago departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Oklahoma to Chicago

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Frontier flights from Oklahoma to Chicago

Our best Frontier deals on Oklahoma to Chicago flight tickets

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Our best Spirit Airlines deals on Oklahoma to Chicago flight tickets

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How to get the cheapest flight ticket from Oklahoma to Chicago

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Oklahoma, with most prices found around $264. If you’re not able to fly to Chicago in September, then February is your next best option. Flight prices from Oklahoma to Chicago during February average around $303.

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Oklahoma to Chicago during this time can be as low as $532. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $943.

What is the cheapest Oklahoma to Chicago flight route?

Fly from Tulsa to Chicago O'Hare Intl for the best Oklahoma - Chicago flight prices

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

What cabin class options are available on Oklahoma to Chicago flights?

There are 4 cabin classes available to choose from on Oklahoma to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oklahoma to Chicago flights?

No. A direct flight is the cheapest option for a flight between Oklahoma to Chicago.

What is the cheapest airline that flies from Oklahoma to Chicago?

Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Oklahoma to Chicago

What airlines fly to Chicago?

How many flights depart from Oklahoma to Chicago on average per day?

The number of flights available between Oklahoma and Chicago is 107 per day as of December 2025. The most frequent departure time is 12:00PM, with 47% of daily flights leaving at noon.

How many flights depart from Oklahoma to Chicago on average per week?

As of December 2025, 755 flights take off from Oklahoma and land in Chicago each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

How long does it take to fly to Chicago?

Cheap Oklahoma to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Chicago

Best Price Found

Fastest flight time

Direct flights

Airports in Chicago

When did momondo last update prices for flights from Oklahoma to Chicago?

How many operators does momondo search for flights from Oklahoma to Chicago?

How old do you have to be to fly from Oklahoma to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Oklahoma to Chicago?

Best airlines flying from Oklahoma to Chicago

Compare and see reviews for airlines that fly from Oklahoma to Chicago with momondo

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Chicago?

Can I find flights from Oklahoma to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Oklahoma to Chicago?

I’m not ready to book a flight from Oklahoma to Chicago right now. Can momondo alert me if prices change?

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago