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$86+ Cheap flights from Tulsa (TUL) 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — CHI
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheapflights Tip: The best prices from Tulsa to Chicago are usually found in August or May, booked 44 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Tulsa to Chicago

Cheapest flights from Tulsa to Chicago
Explore the most affordable flight options available from Tulsa to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This American Airlines deal was found by Cheapflights users on 1/20. 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 2/116:05 pm
TUL
-
ORD
Nonstop2h 15m
American Airlines
Tue 2/178:15 am
ORD
-
TUL
Nonstop2h 14m
American Airlines
Deal found 1/20$249
This Delta deal was found by Cheapflights users on 1/21. 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 2/1110:38 am
TUL
-
MDW
1 stop6h 51m
Delta
Tue 2/176:00 am
MDW
-
TUL
1 stop7h 07m
Delta
Deal found 1/21$269
This Delta deal was found by Cheapflights users on 1/21. 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 2/1110:38 am
TUL
-
ORD
1 stop6h 17m
Delta
Tue 2/172:46 pm
ORD
-
TUL
1 stop7h 46m
Delta
Deal found 1/21$269
This Southwest deal was found by Cheapflights users on 1/18. 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 2/174:15 pm
TUL
-
MDW
1 stop5h 25m
Southwest
Tue 2/248:10 am
MDW
-
TUL
2 stops7h 20m
Southwest
Deal found 1/18$274
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 2/2110:20 am
TUL
-
ORD
Nonstop2h 05m
United Airlines
Mon 2/238:10 pm
ORD
-
TUL
Nonstop2h 20m
United Airlines
Deal found 1/21$276
This Delta deal was found by Cheapflights users on 1/20. 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 3/115:12 pm
TUL
-
MDW
1 stop5h 19m
Delta
Tue 3/176:00 am
MDW
-
TUL
1 stop7h 06m
Delta
Deal found 1/20$277
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/308:55 am
TUL
-
ORD
Nonstop2h 01m
American Airlines
Wed 4/88:26 am
ORD
-
TUL
Nonstop2h 08m
American Airlines
Deal found 1/20$280
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 2/213:44 pm
TUL
-
ORD
1 stop7h 01m
American Airlines
Mon 2/238:15 am
ORD
-
TUL
Nonstop2h 14m
American Airlines
Deal found 1/21$286
This Southwest deal was found by Cheapflights users on 1/21. 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.
Sat 2/215:35 am
TUL
-
MDW
1 stop5h 20m
Southwest
Mon 2/2312:55 pm
MDW
-
TUL
1 stop9h 35m
Southwest
Deal found 1/21$296
This Delta deal was found by Cheapflights users on 1/20. 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 3/301:51 pm
TUL
-
ORD
1 stop7h 19m
Delta
Wed 4/87:10 am
ORD
-
TUL
1 stop5h 56m
Delta
Deal found 1/20$300
This Southwest deal was found by Cheapflights users on 1/19. 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.
Mon 3/303:50 pm
TUL
-
MDW
Nonstop1h 45m
Southwest
Thu 4/99:50 pm
MDW
-
TUL
Nonstop1h 55m
Southwest
Deal found 1/19$303
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/3010:59 am
TUL
-
ORD
Nonstop1h 58m
American Airlines
Thu 4/99:00 pm
ORD
-
TUL
Nonstop2h 07m
American Airlines
Deal found 1/20$303

Find flight deals from Tulsa to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Chicago (CHI). 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 January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$86
(Frontier)

Popular in

January

Cheapest in

August

Average price

$523

Good round-trip deal

$381 or less

Good one-way deal

$185 or less
Provider with most accurate pricing for Tulsa-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tulsa-Chicago (CHI) flights.
Search Deals
From Tulsa to Chicago (CHI)
Search Deals
One-way flight from Tulsa to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Tulsa to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Tulsa to Chicago (CHI).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa to Chicago 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 January 22, 2026.
Use the filters below to find and compare flights from Tulsa to Chicago that are best for you.

Fly from

Tulsa

Fly to

Chicago

Route

Depart

Return

Price

TulsaChicago

TUL - MDW

TULMDW

Tulsa

Wed 2/11

10:38 am-5:29 pm

1 stop6h 51m

Chicago Midway

Tue 2/17

6:00 am-1:07 pm

1 stop7h 07m

$269

TulsaChicago

TUL - MDW

TULMDW

Tulsa

Wed 2/25

5:26 am-11:59 am

1 stop6h 33m

Chicago Midway

Sat 2/28

6:00 am-12:02 pm

1 stop6h 02m

$269

TulsaChicago

TUL - ORD

TULORD

Tulsa

Wed 2/11

10:38 am-4:55 pm

1 stop6h 17m

Chicago O'Hare Intl

Tue 2/17

5:25 am-1:07 pm

1 stop7h 42m

$269

TulsaChicago

TUL - ORD

TULORD

Tulsa

Tue 2/17

10:37 am-4:49 pm

1 stop6h 12m

Chicago O'Hare Intl

Tue 2/24

11:18 am-4:28 pm

1 stop5h 10m

$269

TulsaChicago

TUL - MDW

TULMDW

Tulsa

Tue 2/17

4:15 pm-9:40 pm

1 stop5h 25m

Chicago Midway

Tue 2/24

8:10 am-3:30 pm

2 stops7h 20m

$274

TulsaChicago

TUL - MDW

TULMDW

Tulsa

Sat 2/21

5:35 am-10:55 am

1 stop5h 20m

Chicago Midway

Mon 2/23

12:55 pm-10:30 pm

1 stop9h 35m

$296

TulsaChicago

TUL - MDW

TULMDW

Tulsa

Mon 3/30

3:50 pm-5:35 pm

Nonstop1h 45m

Chicago Midway

Thu 4/9

9:50 pm-11:45 pm

Nonstop1h 55m

$303

TulsaChicago

TUL - ORD

TULORD

Tulsa

Fri 2/27

2:20 pm-4:25 pm

Nonstop2h 05m

Chicago O'Hare Intl

Wed 3/4

8:45 am-11:12 am

Nonstop2h 27m

$304

TulsaChicago

TUL - ORD

TULORD

Tulsa

Sat 2/14

7:15 am-9:20 am

Nonstop2h 05m

Chicago O'Hare Intl

Wed 2/18

8:10 pm-10:30 pm

Nonstop2h 20m

$319

TulsaChicago

TUL - ORD

TULORD

Tulsa

Mon 3/30

1:51 pm-9:10 pm

1 stop7h 19m

Chicago O'Hare Intl

Sat 4/4

5:30 am-1:06 pm

1 stop7h 36m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 41 results
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Compare providers for flights from Tulsa to Chicago

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 Tulsa to Chicago in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Tulsa-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tulsa-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tulsa-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tulsa-Chicago flights, Cheapflights users trust Expedia the most. Expedia 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 Tulsa-Chicago 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 Tulsa to Chicago

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

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

Use this chart to determine the optimal time to book a round-trip flight from Tulsa to Chicago. Price data was last updated on January 16, 2026.

The price you pay for your flight from Tulsa to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 44 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 Tulsa to Chicago?

Currently, June is the cheapest month in which you can book a flight from Tulsa to Chicago (average of $127). Flying from Tulsa to Chicago in January is currently the most expensive (average of $209). 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 TUL to CHI?

Find hourly flight availability from Tulsa 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 January 22, 2026.

One of the essential ways to save on airfare from Tulsa to Chicago is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 31% on airfare.

What is the cheapest day to fly from Tulsa to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Tulsa to Chicago. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Tulsa to Chicago flight should consider departing on Saturday at noon 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 Tulsa to Chicago

Explore weekly flight availability from Tulsa 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 January 22, 2026.

The most flights from TUL to CHI are scheduled on a Monday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated January 22, 2026.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Tulsa 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
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

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
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

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
9,191 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

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
11,174 reviews
Southwest
8.0
Very good
4,266 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

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 Tulsa 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 Tulsa to Chicago?

    Tulsa (TUL) is the airport you will fly out of if you book a flight from Tulsa to Chicago. You should not have trouble finding flights to Chicago from Tulsa; the airport handles an average of 18 outbound flights to Chicago per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Tulsa airport to Chicago. It is only a 6.6 mi journey to Tulsa (TUL) from Tulsa’s city center.

  • How long is the flight from Tulsa to Chicago?

    Departing from Tulsa to Chicago will take you 2h 05m. There are 585 mi between Tulsa and Chicago. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Tulsa to Chicago round-trip?

    Cheapflights users have booked flights from Tulsa to Chicago round-trip from $167. Other airlines that can offer you cheap pricing are American Airlines, from $189, and United Airlines, from $259. Southwest is currently priced 53% below the average price you’ll pay for this route.

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

    Before booking your flight to Chicago from Tulsa, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (85%), Qatar Airways (84%), United Airlines( 81%).

  • What are the cheapest flights from Tulsa to Chicago?

    Looking at all options, your cheapest flight can be booked for $125. While the most popular route (Tulsa - Chicago O'Hare Intl) can be booked for $249 on average, our data indicates $829 when flying from Tulsa to Chicago.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tulsa 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 Tulsa to Chicago?

    Currently, June is the cheapest month in which you can book a flight from Tulsa to Chicago (average of $127). Flying from Tulsa to Chicago in January is currently the most expensive (average of $209). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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Alternative routes for Tulsa to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Tulsa to Chicago

Discover the top 3 airlines that operate flights from Tulsa to Chicago. 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 January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$167Average$356FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$189Average$358FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$259Average$381FlexibilityNo cancel feeOn-time69%

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