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$365+ Cheap flights from Illinois to Turkey

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — IST
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Illinois to Turkey

Keep the following information in mind while searching for Illinois to Turkey flight deals. Data was last updated February 20, 2025.

Round-trip from

$668
(Expedia)

One-way from

$365
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$974

Good round-trip deal

$668 or less

Good one-way deal

$463 or less
From Illinois to Turkey
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One-way flight from Illinois to Turkey
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Highest demand for flights based on searches. 18% potential increase in price ($242 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Illinois to Turkey.
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Price to beat on a one-way flight from Illinois to Turkey.
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Find flight deals from Illinois to Turkey

Cheapest flights from Illinois to Turkey
Explore the most affordable flight options available from Illinois to Turkey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:39 amSTL - SAW
2 stops19h 06mBritish Airways
Wed 3/263:50 pmSAW - STL
2 stops35h 40mBritish Airways
Deal found 2/19$668
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1911:39 amSTL - IST
2 stops28h 51mBritish Airways
Wed 3/267:35 amIST - STL
2 stops22h 43mBritish Airways
Deal found 2/19$673
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/112:14 pmORD - IST
2 stops31h 36mMultiple Airlines
Wed 4/304:35 amIST - ORD
3 stops34h 28mMultiple Airlines
Deal found 2/19$699
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:30 pmORD - IST
1 stop20h 25mIcelandair
Fri 11/148:05 amIST - ORD
1 stop18h 15mIcelandair
Deal found 2/19$741
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/511:20 pmORD - IST
1 stop32h 30mAir Serbia
Sat 4/124:30 amIST - ORD
1 stop24h 30mAir Serbia
Deal found 2/19$769
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/86:50 pmORD - IST
1 stop15h 55mRoyal Jordanian
Sun 3/168:55 pmIST - ORD
1 stop27h 20mRoyal Jordanian
Deal found 2/19$781
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/102:20 pmORD - SAW
2 stops20h 00mMultiple Airlines
Wed 4/231:10 amSAW - ORD
2 stops26h 45mMultiple Airlines
Deal found 2/19$781
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:45 pmORD - IST
2 stops25h 25mDelta
Fri 11/145:10 amIST - ORD
2 stops27h 45mDelta
Deal found 2/19$788
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:59 pmMDW - IST
2 stops25h 11mDelta
Wed 12/35:10 amIST - MDW
2 stops25h 37mDelta
Deal found 2/19$788
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:55 pmORD - IST
1 stop32h 15mEtihad Airways
Wed 10/17:30 amIST - ORD
1 stop33h 25mEtihad Airways
Deal found 2/19$791
This eDestinos deal was found by Cheapflights users on 2/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/19:55 pmORD - IST
1 stop34h 40mLOT
Thu 3/62:55 pmIST - ORD
1 stop14h 05mLOT
Deal found 2/19$809
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/233:15 pmORD - IST
1 stop22h 30mUnited Airlines
Wed 12/36:30 amIST - ORD
1 stop22h 35mUnited Airlines
Deal found 2/19$812

Find flights from Illinois to Turkey within your budget

Customize your flight search to find flights from Illinois to Turkey 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 February 20, 2025.

Fly from

Illinois

Fly to

Turkey

Route

Depart

Return

Price

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 3/19

11:39 am-2:45 pm

2 stops19h 06m

Istanbul Sabiha Gokcen

Wed 3/26

3:50 pm-7:30 pm

2 stops35h 40m

$668

St. LouisIstanbul

STL - IST

STLIST

Lambert-St Louis

Wed 3/19

11:39 am-12:30 am

2 stops28h 51m

Istanbul

Wed 3/26

7:35 am-10:18 pm

2 stops22h 43m

$673

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Tue 4/1

12:14 pm-3:50 am

2 stops31h 36m

Istanbul

Wed 4/30

4:35 am-7:03 am

3 stops34h 28m

$699

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 4/5

11:20 pm-3:50 pm

1 stop32h 30m

Istanbul

Sat 4/12

4:30 am-9:00 pm

1 stop24h 30m

$769

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 3/8

6:50 pm-7:45 pm

1 stop15h 55m

Istanbul

Sun 3/16

8:55 pm-4:15 pm

1 stop27h 20m

$781

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Thu 4/10

2:20 pm-6:20 pm

2 stops20h 00m

Istanbul Sabiha Gokcen

Wed 4/23

1:10 am-7:55 pm

2 stops26h 45m

$781

ChicagoIzmir

ORD - ADB

ORDADB

Chicago O'Hare Intl

Wed 3/19

12:55 pm-2:35 pm

1 stop17h 40m

Izmir Adnan Menderes Arpt

Wed 3/26

6:55 am-8:29 am

2 stops33h 34m

$821

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Wed 4/23

7:20 pm-12:10 pm

1 stop32h 50m

Istanbul Sabiha Gokcen

Mon 5/5

1:35 pm-3:05 pm

1 stop33h 30m

$825

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Wed 3/26

6:15 pm-4:10 am

2 stops25h 55m

Istanbul

Tue 4/8

4:20 am-3:00 pm

1 stop18h 40m

$827

ChicagoIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Wed 4/23

7:20 pm-6:20 am

1 stop27h 00m

Istanbul

Mon 5/12

8:05 pm-3:05 pm

1 stop27h 00m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 59 results
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Best time to book a flight from Illinois to Turkey

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

Travel insights for flights from Illinois to Turkey

Get recent, data-driven insights about flights from Illinois to Turkey including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Turkey (average of $923). Flying from Illinois to Turkey in June is currently the most expensive (average of $1,423). 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 TR?

Find hourly flight availability from Illinois to Turkey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Turkey as you normally would.

Weekly flight availability from Illinois to Turkey

Explore weekly flight availability from Illinois to Turkey. 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 February 20, 2025.

The most flights from USIL to TR0 are scheduled on a Thursday (11 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Turkey by month

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

In terms of precipitation, rainfall in Turkey ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Turkey when rainfall is around 0.4 in.

Temperature in Turkey by month

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

If weather is an important factor for your trip to Turkey, 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 41.0 F).

Reviews of airlines servicing Turkey

Get insights into the airlines that provide service to Turkey. 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 Turkey. Reviews last updated February 20, 2025.
See what other customers who have flown with Emirates, Delta and KLM from Illinois to Turkey have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,279 reviews
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Delta
8.0
Very good
8,220 reviews
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,333 reviews
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

LOT
7.6
Good
1,080 reviews
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Austrian Airlines
7.6
Good
773 reviews
Emirates
8.1
Very good
3,279 reviews

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Turkey. 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 Illinois to Turkey one-way?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $415. Qatar Airways flights start at $430 while deals on Etihad Airways start at $442 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Turkey (average of $923). Flying from Illinois to Turkey in June is currently the most expensive (average of $1,423). 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 Illinois to Turkey

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Turkey

Discover the top 10 airlines that operate flights from Illinois to Turkey. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air SerbiaCheapest$394Average$832FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$575Average$969FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$672Average$1,451FlexibilityNo cancel feeOn-time77%
LOTCheapest$683Average$983FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$700Average$975FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$708Average$1,145FlexibilityNo cancel feeOn-time70%
Etihad AirwaysCheapest$721Average$857FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$735Average$1,197FlexibilityNo cancel feeOn-time76%
DeltaCheapest$740Average$1,075FlexibilityNo cancel feeOn-timeN/A
Royal JordanianCheapest$747Average$850FlexibilityNo cancel feeOn-time61%
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