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$467+ Cheap flights from Istanbul to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Istanbul to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) to Illinois (USIL). 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 December 19, 2024.

Round-trip from

$467
(Air France)
From Istanbul to Illinois
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Find flight deals from Istanbul to Illinois

Cheapest flights from Istanbul to Illinois
Explore the most affordable flight options available from Istanbul to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:55 pmIST - ORD
2 stops33h 57mDelta
Fri 1/176:30 pmORD - IST
2 stops37h 25mDelta
Deal found 12/18$620
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:25 pmIST - ORD
1 stop28h 30mBritish Airways
Fri 1/1710:00 pmORD - IST
1 stop17h 40mBritish Airways
Deal found 12/18$655
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/233:55 pmSAW - ORD
1 stop31h 00mBritish Airways
Fri 1/179:45 pmORD - SAW
1 stop32h 00mBritish Airways
Deal found 12/18$681
This Trip.com deal was found by Cheapflights users on 12/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:55 pmIST - ORD
1 stop27h 20mRoyal Jordanian
Mon 1/62:20 pmORD - IST
1 stop37h 45mRoyal Jordanian
Deal found 12/18$751
This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:55 pmIST - ORD
1 stop29h 35mKLM
Wed 1/14:25 pmORD - IST
1 stop15h 30mKLM
Deal found 12/18$758
This Air France deal was found by Cheapflights users on 12/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:10 amIST - ORD
2 stops20h 59mMultiple Airlines
Wed 1/14:25 pmORD - IST
1 stop15h 30mMultiple Airlines
Deal found 12/18$762
This FlightHub deal was found by Cheapflights users on 12/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:30 pmIST - ORD
1 stop34h 30mLOT
Thu 1/29:55 pmORD - IST
1 stop17h 45mLOT
Deal found 12/18$876
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/216:50 amIST - ORD
2 stops33h 56mUnited Airlines
Thu 1/27:05 pmORD - IST
2 stops18h 40mUnited Airlines
Deal found 12/18$1,012
This Turkish Airlines deal was found by Cheapflights users on 12/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:30 pmIST - ORD
1 stop37h 13mTurkish Airlines
Fri 1/178:30 pmORD - IST
Nonstop10h 40mTurkish Airlines
Deal found 12/18$1,026
This Mytrip deal was found by Cheapflights users on 12/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:10 pmSAW - ORD
2 stops35h 20mMultiple Airlines
Wed 1/17:15 pmORD - SAW
2 stops19h 20mMultiple Airlines
Deal found 12/18$1,037
This StudentUniverse deal was found by Cheapflights users on 12/18. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:10 amIST - MDW
2 stops20h 14mKLM
Mon 1/62:08 pmMDW - IST
2 stops17h 47mKLM
Deal found 12/18$1,356
This Booking.com deal was found by Cheapflights users on 12/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2412:45 pmSAW - ORD
1 stop34h 45mKLM
Wed 1/15:20 pmORD - SAW
2 stops19h 00mKLM
Deal found 12/18$1,484

Find flights from Istanbul to Illinois within your budget

Customize your flight search to find flights from Istanbul 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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 3/10

5:10 am-4:05 pm

1 stop18h 55m

Chicago O'Hare Intl

Tue 3/25

6:20 pm-4:10 am

1 stop25h 50m

$467

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 2/18

5:10 am-4:13 pm

2 stops20h 03m

Chicago O'Hare Intl

Tue 3/11

6:20 pm-4:10 am

1 stop25h 50m

$475

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Fri 1/31

7:30 pm-1:55 pm

1 stop27h 25m

Chicago O'Hare Intl

Wed 2/5

11:47 am-2:45 pm

2 stops17h 58m

$487

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Wed 1/29

3:50 pm-1:55 pm

1 stop31h 05m

Chicago O'Hare Intl

Thu 2/27

6:26 pm-6:40 pm

1 stop15h 14m

$490

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 1/29

7:35 am-2:45 pm

1 stop16h 10m

Chicago O'Hare Intl

Thu 2/27

9:45 pm-1:10 am

1 stop18h 25m

$493

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 2/16

8:30 am-2:45 pm

1 stop15h 15m

Chicago O'Hare Intl

Sun 3/9

7:40 pm-5:25 pm

1 stop13h 45m

$495

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 2/22

5:10 am-5:29 pm

2 stops21h 19m

Chicago O'Hare Intl

Wed 2/26

4:25 pm-4:55 pm

1 stop15h 30m

$498

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Tue 2/18

5:10 am-4:21 pm

2 stops20h 11m

Chicago Midway

Tue 3/11

6:43 pm-4:55 pm

2 stops14h 12m

$508

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Thu 1/23

5:10 am-4:21 pm

2 stops20h 11m

Chicago Midway

Thu 1/30

2:08 pm-4:55 pm

2 stops17h 47m

$549

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 2/18

6:50 am-1:25 pm

1 stop15h 35m

Chicago O'Hare Intl

Sat 3/15

11:35 pm-10:45 pm

1 stop15h 10m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 50 results
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Best time to book a flight from Istanbul to Illinois

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

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

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

Currently, September is the cheapest month in which you can book a flight from Istanbul to Illinois (average of $232). Flying from Istanbul to Illinois in June is currently the most expensive (average of $308). 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 IST to IL?

Find hourly flight availability from Istanbul 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 December 19, 2024.

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

Weekly flight availability from Istanbul to Illinois

Explore weekly flight availability from Istanbul 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 December 19, 2024.

The most flights from TR5 to USIL are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 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 December 19, 2024.
To help decide which airline to fly from Istanbul to Illinois, see what other customers have to say about KLM, Delta and Turkish Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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
3,410 reviews
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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
8,600 reviews
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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
1,349 reviews
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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
1,129 reviews
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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.

Qatar Airways
7.5
Good
3,792 reviews
Emirates
8.1
Very good
3,410 reviews

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

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 Istanbul 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 Istanbul to Illinois one-way?

    The cheapest airlines for a one-way flight from Istanbul to Illinois are Royal Jordanian ($580), Air France ($586), and KLM ($586).

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

    The most popular route from Istanbul to Illinois is Istanbul - Chicago O'Hare Intl. You may also consider Istanbul Sabiha Gokcen - Chicago O'Hare Intl or Istanbul - Chicago Midway.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Istanbul to Illinois on time: Uzbekistan Airways (61%), Pakistan International Airlines (61%), IndiGo (61%).

  • What are the cheapest flights from Istanbul to Illinois?

    Looking for the cheapest flight from Istanbul to Illinois? While on average our users pay $721, our data indicates the cheapest price to be $631. The most popular route (Istanbul - Chicago O'Hare Intl), is priced around $467.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Istanbul to Illinois (average of $232). Flying from Istanbul to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Istanbul to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Istanbul to John F Kennedy Intl flights
Istanbul to Newark flights
Istanbul to LaGuardia flights
Istanbul to Los Angeles flights
Istanbul to Miami flights
Sabiha Gokcen to John F Kennedy Intl flights
Istanbul to Dulles Intl flights
Istanbul to O'Hare Intl flights
Istanbul to San Francisco flights
Sabiha Gokcen to Newark flights
Istanbul to Detroit flights
Istanbul to Boston flights
Istanbul to Hobby flights
Istanbul to Seattle flights
Istanbul to Dallas/Fort Worth flights
Istanbul to Baltimore flights
Istanbul to Reagan-National flights
Sabiha Gokcen to Los Angeles flights
Istanbul to George Bush Intcntl flights
Sabiha Gokcen to Miami flights
Istanbul to Las Vegas flights
Sabiha Gokcen to Dulles Intl flights
Istanbul to Fort Lauderdale flights
Sabiha Gokcen to San Francisco flights
Istanbul to Atlanta flights
Istanbul to West Palm Beach flights
Istanbul to Orlando flights
Istanbul to Ontario flights
Sabiha Gokcen to Boston flights
Sabiha Gokcen to O'Hare Intl flights
Sabiha Gokcen to Detroit flights
Istanbul to Midway flights
Istanbul to Philadelphia flights
Istanbul to Love Field flights
Sabiha Gokcen to Dallas/Fort Worth flights
Sabiha Gokcen to George Bush Intcntl flights
Istanbul to Austin flights
Istanbul to Oakland flights
Istanbul to San Jose flights
Sabiha Gokcen to Seattle flights
Ankara to John F Kennedy Intl flights
Ankara to Newark flights
Istanbul to Cleveland flights
Sabiha Gokcen to Baltimore flights

Top 6 airlines flying from Istanbul to Illinois

Discover the top 6 airlines that operate flights from Istanbul 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$422Average$533FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$488Average$628FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$579Average$593FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$608Average$846FlexibilityNo cancel feeOn-time76%
DeltaCheapest$614Average$639FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$713Average$892FlexibilityNo cancel feeOn-time77%
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