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$460+ Cheap flights from Turkey to Illinois

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Turkey to Illinois

Keep the following information in mind while searching for Turkey to Illinois flight deals. Data was last updated June 18, 2025.

Round-trip from

$580
(KLM)

One-way from

$460
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$700

Good round-trip deal

$712 or less

Good one-way deal

$611 or less
From Turkey to Illinois
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One-way flight from Turkey to Illinois
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Turkey to Illinois.
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Price to beat on a one-way flight from Turkey to Illinois.
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Find flight deals from Turkey to Illinois

Cheapest flights from Turkey to Illinois
Explore the most affordable flight options available from Turkey to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This KLM deal was found by Cheapflights users on 6/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:05 pmIST - ORD
1 stop29h 05mKLM
Sun 9/284:20 pmORD - IST
1 stop16h 00mKLM
Deal found 6/16$580
This Booking.com deal was found by Cheapflights users on 6/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:25 amIST - ORD
2 stops41h 35mLOT
Sun 11/29:55 pmORD - IST
2 stops41h 45mLOT
Deal found 6/15$585
This Air France deal was found by Cheapflights users on 6/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:05 pmIST - ORD
1 stop29h 05mMultiple Airlines
Fri 9/265:10 pmORD - IST
1 stop26h 15mMultiple Airlines
Deal found 6/17$589
This British Airways deal was found by Cheapflights users on 6/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:15 amIST - ORD
1 stop16h 10mBritish Airways
Sun 12/145:00 pmORD - IST
1 stop15h 25mBritish Airways
Deal found 6/16$603
This Icelandair deal was found by Cheapflights users on 6/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:25 pmIST - ORD
1 stop13h 50mIcelandair
Sat 9/277:25 pmORD - IST
1 stop20h 30mIcelandair
Deal found 6/15$608
This Air France deal was found by Cheapflights users on 6/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:10 amIST - ORD
2 stops20h 24mAir France
Sun 12/75:20 pmORD - IST
1 stop25h 50mAir France
Deal found 6/15$610
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 9/96:10 amIST - ORD
2 stops20h 31mUnited Airlines
Thu 9/254:00 pmORD - IST
1 stop17h 00mUnited Airlines
Deal found 6/17$614
This Lufthansa deal was found by Cheapflights users on 6/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:30 amIST - ORD
1 stop15h 40mLufthansa
Sun 12/1410:35 pmORD - IST
1 stop15h 10mLufthansa
Deal found 6/15$626
This Mytrip deal was found by Cheapflights users on 6/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:50 pmSAW - ORD
1 stop31h 05mBritish Airways
Sat 1/109:45 pmORD - SAW
1 stop32h 05mBritish Airways
Deal found 6/17$636
This flugladen.de deal was found by Cheapflights users on 6/16. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:25 pmIST - ORD
Nonstop11h 30mTurkish Airlines
Mon 9/811:45 pmORD - IST
Nonstop10h 20mTurkish Airlines
Deal found 6/16$639
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 11/225:55 pmIST - ORD
1 stop29h 35mDelta
Mon 12/81:16 pmORD - IST
2 stops18h 39mDelta
Deal found 6/15$648
This Delta deal was found by Cheapflights users on 6/17. 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.
Sun 12/285:10 amIST - MDW
2 stops20h 13mDelta
Sat 1/101:00 pmMDW - IST
2 stops18h 55mDelta
Deal found 6/17$662

Cheapflights Fare Finder

Customize your flight search to find flights from Turkey to Illinois 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 18, 2025.
Use the filters below to find and compare flights from Turkey to Illinois that are best for you.

Fly from

Turkey

Fly to

Illinois

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 9/12

5:05 pm-2:10 pm

1 stop29h 05m

Chicago O'Hare Intl

Sun 9/28

4:20 pm-4:20 pm

1 stop16h 00m

$580

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 10/25

11:25 am-9:00 pm

2 stops41h 35m

Chicago O'Hare Intl

Sun 11/2

9:55 pm-12:40 am

2 stops41h 45m

$585

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 9/11

5:05 pm-2:10 pm

1 stop29h 05m

Chicago O'Hare Intl

Fri 9/26

5:10 pm-3:25 am

1 stop26h 15m

$589

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 11/24

8:15 am-3:25 pm

1 stop16h 10m

Chicago O'Hare Intl

Sun 12/14

5:00 pm-5:25 pm

1 stop15h 25m

$603

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 9/15

12:25 pm-6:15 pm

1 stop13h 50m

Chicago O'Hare Intl

Sat 9/27

7:25 pm-11:55 pm

1 stop20h 30m

$608

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 11/22

5:10 am-4:34 pm

2 stops20h 24m

Chicago O'Hare Intl

Sun 12/7

5:20 pm-4:10 am

1 stop25h 50m

$610

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 9/9

6:10 am-6:41 pm

2 stops20h 31m

Chicago O'Hare Intl

Thu 9/25

4:00 pm-5:00 pm

1 stop17h 00m

$614

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 11/28

6:30 am-1:10 pm

1 stop15h 40m

Chicago O'Hare Intl

Sun 12/14

10:35 pm-10:45 pm

1 stop15h 10m

$626

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Thu 7/3

4:10 pm-3:55 pm

1 stop31h 45m

Chicago O'Hare Intl

Tue 9/2

12:36 pm-3:20 pm

2 stops18h 44m

$637

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 9/4

2:25 pm-5:55 pm

Nonstop11h 30m

Chicago O'Hare Intl

Mon 9/8

11:45 pm-6:05 pm

Nonstop10h 20m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 60 results
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Best time to book a flight from Turkey to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Turkey to Illinois (average of $245). Flying from Turkey to Illinois 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 TR to IL?

Find hourly flight availability from Turkey to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

When flying from Turkey to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Turkey to Illinois

Explore weekly flight availability from Turkey to Illinois. 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 18, 2025.

The most flights from TR0 to USIL are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

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

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated June 18, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and KLM from Turkey to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,273 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,965 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,363 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
LOT
7.6
Good
1,081 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,273 reviews

Overall

8.1

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Crew

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Turkey to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is Royal Jordanian, with whom users have recently found tickets for as low as $515. However, be on the lookout for offers from Icelandair and Air Serbia, as they are both options that can get you from Turkey to Illinois for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Turkey to Illinois (average of $245). Flying from Turkey to Illinois 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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Alternative routes for Turkey to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Turkey to Illinois

Discover the top 7 airlines that operate flights from Turkey to Illinois. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$452Average$586FlexibilityNo cancel feeOn-time75%
LOTCheapest$513Average$650FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$546Average$636FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$573Average$598FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$600Average$826FlexibilityNo cancel feeOn-time76%
DeltaCheapest$614Average$639FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$664Average$996FlexibilityNo cancel feeOn-time77%

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