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Tulsa

$64+ Cheap flights from Illinois to Tulsa (TUL)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TUL
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Illinois to Tulsa

Keep the following information in mind while searching for Illinois to Tulsa flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$227
(American Airlines)

One-way from

$64
(Trip.com)

Popular in

February

Cheapest in

September

Average price

$409

Good round-trip deal

$336 or less

Good one-way deal

$388 or less
Provider with most accurate pricing for Chicago (CHI)-Tulsa flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Tulsa flights.
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From Illinois to Tulsa
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One-way flight from Illinois to Tulsa
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Highest demand for flights based on searches. 12% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Illinois to Tulsa.
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Price to beat on a one-way flight from Illinois to Tulsa.
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Find flight deals from Illinois to Tulsa

Cheapest flights from Illinois to Tulsa
Explore the most affordable flight options available from Illinois to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This American Airlines deal was found by Cheapflights users on 11/16. 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 12/245:21 amORD - TUL
1 stop10h 11mAmerican Airlines
Thu 1/18:54 amTUL - ORD
Nonstop2h 10mAmerican Airlines
Deal found 11/16$227
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/139:45 amORD - TUL
Nonstop2h 15mAmerican Airlines
Tue 12/169:00 amTUL - ORD
Nonstop2h 03mAmerican Airlines
Deal found 11/17$251
This Delta deal was found by Cheapflights users on 11/15. 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 12/312:50 pmMDW - TUL
1 stop5h 10mDelta
Wed 12/105:55 amTUL - MDW
1 stop6h 00mDelta
Deal found 11/15$271
This Delta deal was found by Cheapflights users on 11/17. 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.
Sat 12/136:45 amORD - TUL
1 stop5h 28mDelta
Tue 12/164:28 pmTUL - ORD
1 stop6h 15mDelta
Deal found 11/17$271
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Tue 12/24:58 pmORD - TUL
1 stop27h 15mMultiple Airlines
Thu 12/411:17 amTUL - ORD
1 stop10h 31mMultiple Airlines
Deal found 11/17$276
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
Thu 12/412:04 pmSTL - TUL
2 stops23h 36mMultiple Airlines
Sun 12/711:17 amTUL - STL
1 stop21h 42mMultiple Airlines
Deal found 11/16$295
This United Airlines deal was found by Cheapflights users on 11/17. 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 11/248:45 amORD - TUL
Nonstop2h 19mUnited Airlines
Thu 11/277:30 amTUL - ORD
Nonstop2h 03mUnited Airlines
Deal found 11/17$304
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Fri 12/2612:45 pmORD - TUL
Nonstop2h 17mUnited Airlines
Tue 1/62:20 pmTUL - ORD
Nonstop2h 05mUnited Airlines
Deal found 11/15$306
This Southwest deal was found by Cheapflights users on 11/16. 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 12/132:15 pmORD - TUL
2 stops7h 30mSouthwest
Sat 1/105:45 amTUL - ORD
1 stop7h 15mSouthwest
Deal found 11/16$311
This American Airlines deal was found by Cheapflights users on 11/15. 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.
Fri 12/264:40 pmORD - TUL
Nonstop2h 02mAmerican Airlines
Tue 1/67:35 amTUL - ORD
1 stop8h 05mAmerican Airlines
Deal found 11/15$316
This Mytrip deal was found by Cheapflights users on 11/16. 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.
Wed 12/35:00 amORD - TUL
2 stops15h 13mMultiple Airlines
Mon 12/1512:30 pmTUL - ORD
2 stops31h 31mMultiple Airlines
Deal found 11/16$318
This American Airlines deal was found by Cheapflights users on 11/15. 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 11/2411:42 amSTL - TUL
1 stop10h 42mAmerican Airlines
Sat 11/296:02 amTUL - STL
1 stop4h 45mAmerican Airlines
Deal found 11/15$332

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Tulsa 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 November 17, 2025.
Use the filters below to find and compare flights from Illinois to Tulsa that are best for you.

Fly from

Illinois

Fly to

Tulsa

Route

Depart

Return

Price

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Wed 12/24

5:21 am-3:32 pm

1 stop10h 11m

Tulsa

Thu 1/1

6:00 am-10:54 am

1 stop4h 54m

$237

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Wed 12/3

9:52 pm-11:59 pm

Nonstop2h 07m

Tulsa

Wed 12/10

2:39 pm-4:39 pm

Nonstop2h 00m

$251

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Sat 12/13

4:46 pm-6:51 pm

Nonstop2h 05m

Tulsa

Sat 1/10

6:05 pm-8:20 pm

Nonstop2h 15m

$251

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Tue 12/2

2:52 pm-4:59 pm

Nonstop2h 07m

Tulsa

Sat 12/6

10:06 am-3:19 pm

1 stop5h 13m

$261

ChicagoTulsa

MDW - TUL

MDWTUL

Chicago Midway

Tue 1/6

6:45 am-1:05 pm

1 stop6h 20m

Tulsa

Wed 1/7

10:38 am-4:29 pm

1 stop5h 51m

$271

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Tue 12/2

11:15 am-6:00 pm

1 stop6h 45m

Tulsa

Sat 12/6

4:28 pm-10:43 pm

1 stop6h 15m

$271

St. LouisTulsa

STL - TUL

STLTUL

Lambert-St Louis

Thu 12/4

12:04 pm-11:40 am

2 stops23h 36m

Tulsa

Sun 12/7

11:17 am-8:59 am

1 stop21h 42m

$295

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Mon 11/24

8:45 am-11:04 am

Nonstop2h 19m

Tulsa

Thu 11/27

7:30 am-9:33 am

Nonstop2h 03m

$304

ChicagoTulsa

MDW - TUL

MDWTUL

Chicago Midway

Thu 1/1

1:55 pm-3:45 pm

Nonstop1h 50m

Tulsa

Mon 1/5

4:45 pm-6:30 pm

Nonstop1h 45m

$306

ChicagoTulsa

ORD - TUL

ORDTUL

Chicago O'Hare Intl

Wed 1/7

3:20 pm-5:29 pm

Nonstop2h 09m

Tulsa

Fri 1/9

6:05 pm-8:20 pm

Nonstop2h 15m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 52 results
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Best time to book a flight from Illinois to Tulsa

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

What is the cheapest month to book a flight from Illinois to Tulsa?

Currently, May is the cheapest month in which you can book a flight from Illinois to Tulsa (average of $209). Flying from Illinois to Tulsa in June is currently the most expensive (average of $279). 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 IL to TUL?

Find hourly flight availability from Illinois to Tulsa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Illinois to Tulsa at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Illinois to Tulsa. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Tulsa flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to Tulsa

Explore weekly flight availability from Illinois to Tulsa. 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 November 17, 2025.

The most flights from USIL to TUL are scheduled on a Friday (32 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

Related info for your journey

Find useful and relevant information for your journey from Illinois to Tulsa. 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 into for flights to Tulsa from Illinois?

    If you book a flight to Tulsa from Illinois, you will be flying to Tulsa, which is the city’s only airport. Tulsa (TUL) is located 6.6 mi from the center of Tulsa.

  • How long is the flight from Illinois to Tulsa?

    American Airlines, Delta, and Southwest can get you from Illinois to Tulsa in just under 1h 50m. Your travel time can differ by up to 8h 21m. Airlines will cover a distance of 582 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Illinois to Tulsa one-way?

    $107 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $126 and $126, respectively.

  • What are the most popular routes from Illinois to Tulsa?

    Most travelers choose Chicago O'Hare Intl - Tulsa, Chicago Midway - Tulsa or Lambert-St Louis - Tulsa when deciding on the best route from Illinois to Tulsa.

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

    Consider Iberia (100%), Japan Airlines (85%) or Qatar Airways (76%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Tulsa.

  • What are the cheapest flights from Illinois to Tulsa?

    On average you can expect to pay $389 for a flight from Illinois to Tulsa. The cheapest flight overall is $180 while the most popular route, (Chicago O'Hare Intl - Tulsa) is currently priced at $251.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Illinois to Tulsa (average of $209). Flying from Illinois to Tulsa in June is currently the most expensive (average of $279). 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 Tulsa?

Book flights to Tulsa if you plan to visit one of these locations
Catoosa
Broken Arrow
Owasso
McAlester

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Alternative routes for Illinois to Tulsa

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Top 3 airlines flying from Illinois to Tulsa

Discover the top 3 airlines that operate flights from Illinois to Tulsa. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$131Average$341FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$315FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$370FlexibilityNo cancel feeOn-time69%

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