What is the cheapest airline that flies from Istanbul to Chicago O'Hare Intl?

British Airways, American Airlines, and Air Serbia are the most popular carriers operating from Istanbul to Chicago O'Hare Intl

Which airline has the best punctuality record on Istanbul to Chicago flights?

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

What is the most punctual flight time for Istanbul to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How many flights depart from Istanbul to Chicago O'Hare Intl Airport on average per week?

63 flights are operational weekly from Istanbul to Chicago O'Hare Intl Airport as of May 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from Istanbul to Chicago O'Hare Intl Airport on average per day?

9 flights are operational daily from Istanbul to Chicago O'Hare Intl Airport as of May 2026. The most popular departure time for this route is 2:00PM, with 55% of flights per day taking off in the afternoon.

How often are flights from Istanbul to Chicago delayed?

Historically, on average around 16% of flights between Istanbul and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 195 minutes.

What airlines fly to Chicago O'Hare Intl Airport?

Turkish Airlines, Lufthansa and LOT are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 4 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

How many operators does momondo search for flights from Istanbul to Chicago O'Hare Intl Airport?

The number of operators available for flights from Istanbul to Chicago O'Hare Intl Airport is 4 as of May 2026.

How old do you have to be to fly from Istanbul to Chicago O'Hare Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$462 Cheap Flights from Istanbul to Chicago O'Hare Intl Airport in 2026

Q: What is the typical price of a round-trip flight between Istanbul and Chicago O'Hare Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from $889 to $665. The lowest price recently found on this route was $630.

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Find the cheapest flights from Istanbul to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 12:25 pm

IST

ORD

28h 40m

1 stop

4:30 pm - 7:30 pm

ORD

IST

19h 00m

2 stops

$630British Airways

Wed, Jun 3 - Thu, Jul 30

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

11:25 am - 5:45 am

ORD

IST

10h 20mnonstop

$640Turkish Airlines

Wed, Jun 3 - Thu, Jul 23

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

11:25 am - 5:45 am

ORD

IST

10h 20mnonstop

$642Turkish Airlines

Thu, May 28 - Wed, Jul 15

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

11:25 am - 5:45 am

ORD

IST

10h 20mnonstop

$650Turkish Airlines

Wed, Jun 3 - Thu, Jul 30

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

11:25 am - 5:45 am

ORD

IST

10h 20mnonstop

$652Turkish Airlines

Mon, Jun 22 - Tue, Jul 7

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

8:10 pm - 2:50 pm

ORD

IST

10h 40mnonstop

$655Turkish Airlines

Mon, Jun 8 - Mon, Jul 6

6:30 am - 9:40 am

IST

ORD

11h 10mnonstop

8:10 pm - 2:50 pm

ORD

IST

10h 40mnonstop

$657Turkish Airlines

Mon, Jun 1 - Mon, Jul 6

2:40 pm - 2:15 pm

SAW

ORD

31h 35m

1 stop

7:00 pm - 10:55 pm

ORD

SAW

19h 55m

2 stops

$923KLM

Fri, May 22 - Sun, May 31

4:25 pm - 11:50 am

SAW

ORD

27h 25m

1 stop

7:25 pm - 8:00 pm

ORD

SAW

16h 35m

2 stops

$968Multiple Airlines

Wed, Aug 26 - Wed, Sep 30

8:50 am - 2:15 pm

SAW

ORD

13h 25m

1 stop

4:50 pm - 9:00 pm

ORD

SAW

20h 10m

1 stop

$985KLM

Tue, Jun 16 - Mon, Aug 31

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Turkish Airlines flights from Istanbul to Chicago O'Hare Intl Airport

Our best Turkish Airlines deals on Istanbul to Chicago O'Hare Intl Airport flight tickets

Turkish Airlines

May 28

IST6:30 amIstanbul

11h 10m

ORD9:40 amChicago O'Hare Intl

Jul 15

ORD11:25 amChicago O'Hare Intl

10h 20m

IST5:45 amIstanbul

$642

Turkish Airlines

Jun 22

IST6:30 amIstanbul

11h 10m

ORD9:40 amChicago O'Hare Intl

Jul 7

ORD11:25 amChicago O'Hare Intl

10h 20m

IST5:45 amIstanbul

$650

Turkish Airlines

Jun 22

IST6:30 amIstanbul

11h 10m

ORD9:40 amChicago O'Hare Intl

Jul 7

ORD11:25 amChicago O'Hare Intl

10h 20m

IST5:45 amIstanbul

$652

British Airways flights from Istanbul to Chicago O'Hare Intl Airport

Our best British Airways deals on Istanbul to Chicago O'Hare Intl Airport flight tickets

British Airways

Aug 25

IST7:55 pmIstanbul

25h 55m

1 stop

ORD1:50 pmChicago O'Hare Intl

Sep 27

ORD1:59 pmChicago O'Hare Intl

16h 31m

2 stops

IST2:30 pmIstanbul

$698

British Airways

Sep 1

IST8:15 amIstanbul

18h 00m

1 stop

ORD6:15 pmChicago O'Hare Intl

Sep 13

ORD5:00 pmChicago O'Hare Intl

18h 15m

1 stop

IST7:15 pmIstanbul

$709

British Airways

Jun 1

IST8:15 amIstanbul

19h 12m

2 stops

ORD7:27 pmChicago O'Hare Intl

Jul 6

ORD8:40 pmChicago O'Hare Intl

14h 15m

1 stop

IST6:55 pmIstanbul

$723

momondo Fare Finder

Use the filters below to find and compare flights from Istanbul to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 6/3

3:45 pm-12:25 pm

1 stop28h 40m

Chicago O'Hare Intl

Thu 7/30

4:30 pm-7:30 pm

2 stops19h 00m

$630

Quickest round-trip

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 6/3

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Thu 7/23

11:25 am-5:45 am

Nonstop10h 20m

$640

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 5/28

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Wed 7/15

11:25 am-5:45 am

Nonstop10h 20m

$642

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 6/3

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Thu 7/30

11:25 am-5:45 am

Nonstop10h 20m

$650

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 6/22

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Tue 7/7

11:25 am-5:45 am

Nonstop10h 20m

$652

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 6/8

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Mon 7/6

8:10 pm-2:50 pm

Nonstop10h 40m

$655

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 6/1

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Mon 7/6

8:10 pm-2:50 pm

Nonstop10h 40m

$657

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Fri 5/22

2:40 pm-2:15 pm

1 stop31h 35m

Chicago O'Hare Intl

Sun 5/31

7:00 pm-10:55 pm

2 stops19h 55m

$923

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Wed 8/26

4:25 pm-11:50 am

1 stop27h 25m

Chicago O'Hare Intl

Wed 9/30

7:25 pm-8:00 pm

2 stops16h 35m

$968

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

Tue 6/16

8:50 am-2:15 pm

1 stop13h 25m

Chicago O'Hare Intl

Mon 8/31

4:50 pm-9:00 pm

1 stop20h 10m

$985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Istanbul to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Istanbul and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of July is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Istanbul averaging around $377.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Monday when prices can be found for as low as $786. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Istanbul because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $850.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Istanbul in the morning is the least expensive time of day to depart. momondo users have found prices as low as $800 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $955. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Istanbul to Chicago O'Hare Intl flight route?

Fly from Istanbul to Chicago O'Hare Intl for the best Istanbul - Chicago O'Hare Intl flight prices

How far in advance should I book a flight from Istanbul to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $772 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Istanbul for as low as $667 on momondo.

Cheap Istanbul to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Chicago O'Hare Intl Airport

Fastest flight time	11h 10m
Direct flights	Every day

The fastest flight from Istanbul to Chicago O'Hare Intl Airport takes 11h 10m

Direct flights go from Istanbul to Chicago O'Hare Intl Airport every day.

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Frequently asked questions about flying from Istanbul to Chicago O'Hare Intl Airport

How far is Istanbul to Chicago O'Hare Intl by plane?
The distance between Istanbul and Chicago O'Hare Intl is about 5475.8 mi. Flights usually cover this in 11h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Istanbul to Chicago O'Hare Intl Airport?
Prices for flights from Istanbul to Chicago O'Hare Intl Airport refresh daily.
How many operators does momondo search for flights from Istanbul to Chicago O'Hare Intl Airport?
The number of operators available for flights from Istanbul to Chicago O'Hare Intl Airport is 4 as of May 2026.
How old do you have to be to fly from Istanbul to Chicago O'Hare Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Istanbul to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Istanbul to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $535	Free Cancellation	Rating 6.7 7,943 reviews	Search British Airways flights
LOT	PriceFrom $558	Free Cancellation	Rating 7.5 1,192 reviews	Search LOT flights
Turkish Airlines	PriceFrom $625	Free Cancellation	Rating 7.4 4,344 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $634	Free Cancellation	Rating 6.8 7,972 reviews	Search Lufthansa flights

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Why should I use momondo to find a flight deal from Istanbul to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Istanbul to Chicago for you.

Can I find flights from Istanbul to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Istanbul with this policy.

How can momondo help me find flights from Istanbul to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Istanbul.

I’m not ready to book a flight from Istanbul to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Istanbul to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Cheap flights from Istanbul to Chicago from $462

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul to Chicago departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Istanbul to Chicago O'Hare Intl Airport

Our best Turkish Airlines deals on Istanbul to Chicago O'Hare Intl Airport flight tickets

British Airways flights from Istanbul to Chicago O'Hare Intl Airport

Our best British Airways deals on Istanbul to Chicago O'Hare Intl Airport flight tickets

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Use the filters below to find and compare flights from Istanbul to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Istanbul to Chicago O'Hare Intl Airport

What is the typical price of a round-trip flight between Istanbul and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest Istanbul to Chicago O'Hare Intl flight route?

How far in advance should I book a flight from Istanbul to Chicago O'Hare Intl Airport?

What is the cheapest airline that flies from Istanbul to Chicago O'Hare Intl?

What airlines fly to Chicago O'Hare Intl Airport?

How often are flights from Istanbul to Chicago delayed?

What is the most punctual flight time for Istanbul to Chicago flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Istanbul to Chicago flights?

How many flights depart from Istanbul to Chicago O'Hare Intl Airport on average per day?

How many flights depart from Istanbul to Chicago O'Hare Intl Airport on average per week?

Cheap Istanbul to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Chicago O'Hare Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from Istanbul to Chicago O'Hare Intl Airport

Best airlines flying from Istanbul to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Istanbul to Chicago O'Hare Intl Airport with momondo

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