How many flights depart from Istanbul to Chicago on average per week?

As of December 2025, there are 70 flights per week flying from Istanbul to Chicago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

How many flights depart from Istanbul to Chicago on average per day?

As of December 2025, there are 10 flights per day flying from Istanbul to Chicago. The most common time of day flights depart is 07:00, with 50% of flights taking off at midday.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 20% 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 departing at night have, in the past, seen delays more frequently in comparison.

How often are flights from Istanbul to Chicago delayed?

Historically, on average around 21% 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 246 minutes.

What is the cheapest airline that flies from Istanbul to Chicago?

British Airways, LOT, and KLM are the most popular carriers operating from Istanbul to Chicago

When did momondo last update prices for flights from Istanbul to Chicago?

Prices for flights from Istanbul to Chicago were last updated today.

How old do you have to be to fly from Istanbul to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Chicago.

What documentation or ID do you need to fly to Chicago?

The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£303 Cheap Flights from Istanbul to Chicago in 2025/26

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Cheap return flights

Enter your travel dates to find the best prices.

16:35 - 14:25

IST

ORD

29h 50m1 stop

23:20 - 15:55

ORD

IST

32h 35m1 stop

£474Air Serbia

Tue, 14 Apr - Sat, 18 Apr

17:55 - 14:20

IST

ORD

29h 25m1 stop

16:25 - 16:55

ORD

IST

15h 30m1 stop

£489KLM

Sun, 25 Jan - Mon, 9 Feb

17:55 - 17:45

IST

ORD

32h 50m2 stops

10:40 - 16:55

ORD

IST

21h 15m2 stops

£492Delta

Thu, 22 Jan - Fri, 30 Jan

04:50 - 20:57

IST

ORD

25h 07m2 stops

12:27 - 16:55

ORD

IST

19h 28m2 stops

£498Delta

Thu, 12 Feb - Sat, 28 Feb

07:35 - 15:25

IST

ORD

16h 50m1 stop

21:45 - 13:45

ORD

IST

31h 00m1 stop

£509Multiple Airlines

Wed, 21 Jan - Mon, 26 Jan

17:55 - 20:15

IST

ORD

34h 20m2 stops

16:50 - 01:20

ORD

IST

24h 30m1 stop

£511Delta

Fri, 13 Mar - Wed, 10 Jun

07:35 - 17:42

IST

ORD

19h 07m2 stops

13:35 - 17:25

ORD

IST

18h 50m2 stops

£516British Airways

Thu, 22 Jan - Fri, 30 Jan

04:20 - 21:00

IST

ORD

24h 40m1 stop

23:20 - 15:55

ORD

IST

32h 35m1 stop

£520Air Serbia

Sat, 23 May - Sat, 30 May

06:30 - 09:40

IST

ORD

11h 10mdirect

11:25 - 05:45

ORD

IST

10h 20mdirect

£543Turkish Airlines

Tue, 14 Apr - Sat, 18 Apr

06:30 - 09:40

IST

ORD

11h 10mdirect

11:25 - 05:45

ORD

IST

10h 20mdirect

£544Turkish Airlines

Tue, 14 Apr - Sat, 18 Apr

Turkish Airlines flights from Istanbul to Chicago

Our best Turkish Airlines deals on Istanbul to Chicago flight tickets

Turkish Airlines

14 Apr

IST06:30Istanbul

11h 10m

ORD09:40Chicago O'Hare Intl

18 Apr

ORD11:25Chicago O'Hare Intl

10h 20m

IST05:45Istanbul

£543

Find similar

Turkish Airlines

14 Apr

IST06:30Istanbul

11h 10m

ORD09:40Chicago O'Hare Intl

18 Apr

ORD11:25Chicago O'Hare Intl

10h 20m

IST05:45Istanbul

£544

Find similar

Turkish Airlines

29 Dec

IST07:35Istanbul

11h 30m

ORD10:05Chicago O'Hare Intl

14 Jan

ORD11:50Chicago O'Hare Intl

10h 20m

IST07:10Istanbul

£554

Find similar

Scandinavian Airlines flights from Istanbul to Chicago

Our best Scandinavian Airlines deals on Istanbul to Chicago flight tickets

Scandinavian Airlines

14 Apr

IST04:30Istanbul

25h 36m

2 stops

ORD22:06Chicago O'Hare Intl

18 Apr

ORD19:15Chicago O'Hare Intl

24h 25m

1 stop

IST03:40Istanbul

£613

Find similar

Scandinavian Airlines

14 Apr

IST04:30Istanbul

40h 22m

2 stops

ORD12:52Chicago O'Hare Intl

18 Apr

ORD19:15Chicago O'Hare Intl

24h 25m

1 stop

IST03:40Istanbul

£614

Find similar

Scandinavian Airlines

14 Apr

IST04:30Istanbul

25h 36m

2 stops

ORD22:06Chicago O'Hare Intl

18 Apr

ORD19:15Chicago O'Hare Intl

24h 25m

1 stop

IST03:40Istanbul

£615

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 14/4

16:35-14:25

1 stop29h 50m

Chicago O'Hare Intl

Sat 18/4

23:20-15:55

1 stop32h 35m

£474

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 25/1

17:55-14:20

1 stop29h 25m

Chicago O'Hare Intl

Mon 9/2

16:25-16:55

1 stop15h 30m

£489

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 22/1

17:55-17:45

2 stops32h 50m

Chicago O'Hare Intl

Fri 30/1

10:40-16:55

2 stops21h 15m

£492

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 12/2

04:50-20:57

2 stops25h 07m

Chicago O'Hare Intl

Sat 28/2

12:27-16:55

2 stops19h 28m

£498

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 21/1

07:35-15:25

1 stop16h 50m

Chicago O'Hare Intl

Mon 26/1

21:45-13:45

1 stop31h 00m

£509

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 13/3

17:55-20:15

2 stops34h 20m

Chicago O'Hare Intl

Wed 10/6

16:50-01:20

1 stop24h 30m

£511

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 22/1

07:35-17:42

2 stops19h 07m

Chicago O'Hare Intl

Fri 30/1

13:35-17:25

2 stops18h 50m

£516

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 23/5

04:20-21:00

1 stop24h 40m

Chicago O'Hare Intl

Sat 30/5

23:20-15:55

1 stop32h 35m

£520

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 14/4

06:30-09:40

Nonstop11h 10m

Chicago O'Hare Intl

Sat 18/4

11:25-05:45

Nonstop10h 20m

£543

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 14/4

06:30-09:40

Nonstop11h 10m

Chicago O'Hare Intl

Sat 18/4

11:25-05:45

Nonstop10h 20m

£544

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Istanbul to Chicago

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 cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Istanbul is in April. Flight prices, which tend to average around £479, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Chicago from Istanbul during February instead. Flights to Chicago in February, while not as cheap as those in April, still average around £486.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as £585. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Wednesday, with ticket prices averaging around £634.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Istanbul in the evening is the least expensive time of day to depart. momondo users have found prices as low as £545 when looking at flights departing in the evening. Flights in the afternoon are often more expensive, with an average ticket price of £699.

What is the cheapest Istanbul to Chicago flight route?

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

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £570 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Istanbul for as low as £414 on momondo.

What cabin class options are available on Istanbul to Chicago flights?

There are 2 cabin classes available to choose from on Istanbul to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Istanbul to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Chicago

Fastest flight time	11h 10m
Direct flights	Every day
Airports in Chicago	3 airports

The fastest flight from Istanbul to Chicago takes 11h 10m

Direct flights go from Istanbul to Chicago every day.

There are 3 airports in Chicago. From Istanbul there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

How far is Istanbul to Chicago by plane?
Chicago is 5471.3 mi away from Istanbul. A reasonable flight in good conditions will take 11h 10m.
When did momondo last update prices for flights from Istanbul to Chicago?
Prices for flights from Istanbul to Chicago were last updated today.
How old do you have to be to fly from Istanbul to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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?

momondo helps you find the best flight between Istanbul and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Istanbul and alert you when they change.

An easier way to manage your Chicago trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

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Cheap flights from Istanbul to Chicago from £303

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 15/3. 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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Big names, great deals

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Filter for what you want

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Turkish Airlines flights from Istanbul to Chicago

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Scandinavian Airlines flights from Istanbul to Chicago

Our best Scandinavian Airlines deals on Istanbul to Chicago flight tickets

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Use the filters below to find and compare flights from Istanbul to Chicago that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from Istanbul to Chicago

What is the cheapest month to fly to Chicago?

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Istanbul in the evening is the least expensive time of day to depart. momondo users have found prices as low as £545 when looking at flights departing in the evening. Flights in the afternoon are often more expensive, with an average ticket price of £699.

What is the cheapest Istanbul to Chicago flight route?

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

How far in advance should I book a flight to Chicago?

What cabin class options are available on Istanbul to Chicago flights?

There are 2 cabin classes available to choose from on Istanbul to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Istanbul to Chicago?

British Airways, LOT, and KLM are the most popular carriers operating from Istanbul to Chicago

How often are flights from Istanbul to Chicago delayed?

Historically, on average around 21% 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 246 minutes.

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

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

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

How many flights depart from Istanbul to Chicago on average per day?

As of December 2025, there are 10 flights per day flying from Istanbul to Chicago. The most common time of day flights depart is 07:00, with 50% of flights taking off at midday.

How many flights depart from Istanbul to Chicago on average per week?

As of December 2025, there are 70 flights per week flying from Istanbul to Chicago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Istanbul to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul to Chicago

Fastest flight time

Direct flights

Airports in Chicago

How far is Istanbul to Chicago by plane?

When did momondo last update prices for flights from Istanbul to Chicago?

How old do you have to be to fly from Istanbul to Chicago?

What documentation or ID do you need to fly to Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago