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$465+ Cheap flights from Istanbul 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
IST — CHI
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Chicago are usually found in January or February, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Istanbul to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (TR5) 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 April 22, 2025.

Round-trip from

$603
(Kissandfly.com)

One-way from

$500
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$688
From Istanbul to Chicago (CHI)
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One-way flight from Istanbul to Chicago (CHI)
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Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Istanbul to Chicago

Cheapest flights from Istanbul to Chicago
Explore the most affordable flight options available from Istanbul to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Kissandfly.com deal was found by Cheapflights users on 4/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/264:10 pmSAW - ORD
1 stop27h 45mMultiple Airlines
Tue 7/85:45 pmORD - SAW
1 stop13h 35mMultiple Airlines
Deal found 4/21$603
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:05 pmIST - ORD
1 stop29h 05mKLM
Sat 8/94:20 pmORD - IST
1 stop16h 00mKLM
Deal found 4/20$604
This LOT deal was found by Cheapflights users on 4/21. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:25 amIST - ORD
2 stops32h 55mLOT
Sun 9/285:10 pmORD - IST
2 stops22h 40mLOT
Deal found 4/21$606
This Gotogate deal was found by Cheapflights users on 4/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/197:15 amIST - ORD
2 stops20h 57mAir Canada
Tue 6/312:00 pmORD - IST
2 stops17h 05mAir Canada
Deal found 4/21$609
This Air France deal was found by Cheapflights users on 4/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/114:20 amIST - ORD
2 stops19h 58mMultiple Airlines
Mon 8/114:20 pmORD - IST
1 stop16h 00mMultiple Airlines
Deal found 4/20$616
This lastminute.com deal was found by Cheapflights users on 4/21. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/194:20 amIST - MDW
2 stops21h 25mKLM
Tue 6/39:20 amMDW - IST
2 stops23h 00mKLM
Deal found 4/21$617
This British Airways deal was found by Cheapflights users on 4/22. 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.
Tue 5/135:00 pmIST - ORD
1 stop26h 45mBritish Airways
Tue 5/278:30 pmORD - IST
1 stop20h 35mBritish Airways
Deal found 4/22$619
This United Airlines deal was found by Cheapflights users on 4/22. 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 9/152:00 pmIST - ORD
1 stop13h 55mUnited Airlines
Wed 9/2412:50 pmORD - IST
2 stops16h 15mUnited Airlines
Deal found 4/22$620
This British Airways deal was found by Cheapflights users on 4/22. 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.
Wed 6/254:15 pmSAW - ORD
2 stops25h 01mBritish Airways
Sun 9/711:53 amORD - SAW
2 stops17h 57mBritish Airways
Deal found 4/22$622
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:30 amIST - ORD
1 stop24h 30mAir Serbia
Sat 9/611:20 pmORD - IST
1 stop32h 30mAir Serbia
Deal found 4/21$643
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/295:05 pmIST - ORD
1 stop29h 05mDelta
Sat 6/77:00 amORD - IST
2 stops25h 20mDelta
Deal found 4/22$644
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/25:05 pmIST - MDW
2 stops37h 17mDelta
Sat 5/101:08 pmMDW - IST
2 stops19h 12mDelta
Deal found 4/22$649

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul 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 April 22, 2025.
Use the filters below to find and compare flights from Istanbul to Chicago that are best for you.

Fly from

Istanbul

Fly to

Chicago

Route

Depart

Return

Price

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Thu 6/26

4:10 pm-11:55 am

1 stop27h 45m

Chicago O'Hare Intl

Tue 7/8

5:45 pm-3:20 pm

1 stop13h 35m

$603

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 6/10

5:05 pm-2:10 pm

1 stop29h 05m

Chicago O'Hare Intl

Sat 8/9

4:20 pm-4:20 pm

1 stop16h 00m

$604

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 5/19

7:15 am-8:12 pm

2 stops20h 57m

Chicago O'Hare Intl

Tue 6/3

12:00 pm-1:05 pm

2 stops17h 05m

$609

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 6/11

4:20 am-4:18 pm

2 stops19h 58m

Chicago O'Hare Intl

Mon 8/11

4:20 pm-4:20 pm

1 stop16h 00m

$616

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Mon 5/19

4:20 am-5:45 pm

2 stops21h 25m

Chicago Midway

Tue 6/3

9:20 am-4:20 pm

2 stops23h 00m

$617

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 4/28

8:25 am-3:55 pm

1 stop15h 30m

Chicago O'Hare Intl

Mon 5/19

8:30 pm-12:30 am

1 stop20h 00m

$620

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 6/10

2:00 pm-7:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Sun 8/10

10:30 pm-9:20 pm

1 stop14h 50m

$621

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 5/1

7:55 pm-3:55 pm

1 stop28h 00m

Chicago O'Hare Intl

Mon 5/19

9:15 pm-12:30 am

1 stop19h 15m

$622

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Wed 6/25

4:15 pm-9:16 am

2 stops25h 01m

Chicago O'Hare Intl

Sun 9/7

11:53 am-1:50 pm

2 stops17h 57m

$622

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 6/8

2:00 pm-7:55 pm

1 stop13h 55m

Chicago O'Hare Intl

Sat 8/9

5:56 pm-9:20 pm

2 stops19h 24m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 49 results
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Best time to book a flight from Istanbul to Chicago

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

Cheapflights Insights

Everything you need to know about your flight from Istanbul to Chicago

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

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Chicago. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from Istanbul to Chicago, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Istanbul to Chicago (average of $245). Flying from Istanbul to Chicago 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 IST to CHI?

Find hourly flight availability from Istanbul 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 April 22, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Istanbul to Chicago by exploring options for tickets in the evening.

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

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

Travelers seeking maximum savings on their Istanbul to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Istanbul to Chicago

Explore weekly flight availability from Istanbul 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 April 22, 2025.

The most flights from TR5 to CHI 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 Chicago by month

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

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

Temperature in Chicago by month

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

If weather is an important factor for your trip to Chicago, 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 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 April 22, 2025.
Read reviews from past customers who have flown Emirates, Delta and KLM from Istanbul to Chicago. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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
8.0
Very good
3,205 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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
7,920 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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
1,331 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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
1,065 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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.
China Southern
7.5
Good
94 reviews
Emirates
8.0
Very good
3,205 reviews

Entertainment

8.2

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Crew

8.3

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 Istanbul to Chicago. 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 flying from Istanbul to Chicago round-trip?

    Flying on KLM is currently your cheapest option to Chicago, with prices starting at $604. Additional round-trip tickets that might be worth considering are offered by Air Canada and American Airlines, with the lowest prices starting at $609 and $620, respectively. You may be able to fly from Istanbul to Chicago for 19% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Istanbul to Chicago one-way?

    The cheapest airlines for a one-way flight from Istanbul to Chicago are Royal Jordanian ($526), Air Serbia ($573), and Turkish Airlines ($582).

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

    The most popular route from Istanbul to Chicago 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 Chicago?

    Consider Singapore Airlines (74%), Uzbekistan Airways (72%) or Pakistan International Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Istanbul to Chicago.

  • What are the cheapest flights from Istanbul to Chicago?

    The cheapest flight price from Istanbul to Chicago is $581. On average you can expect to pay $677. The most popular route, (Istanbul - Chicago O'Hare Intl), can usually be booked for $538.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Istanbul to Chicago (average of $245). Flying from Istanbul to Chicago 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

Traveling to a place near Istanbul?

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

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Top 7 airlines flying from Istanbul to Chicago

Discover the top 7 airlines that operate flights from Istanbul 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$452Average$592FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$497Average$634FlexibilityNo cancel feeOn-time70%
LOTCheapest$513Average$650FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$573Average$598FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$588Average$761FlexibilityNo cancel feeOn-time76%
DeltaCheapest$614Average$639FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$681Average$896FlexibilityNo cancel feeOn-time77%

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