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Cheap flights from Istanbul to Chicago from £395

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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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
06:00 - 14:30
IST
-
ORD
16h 30m
1 stop
KLM Logo
16:50 - 01:20
ORD
-
IST
24h 30m
1 stop
£397KLM
on., 29 apr. - ma., 4 mai
KLM Logo
17:55 - 14:20
IST
-
ORD
29h 25m
1 stop
KLM Logo
16:50 - 01:20
ORD
-
IST
24h 30m
1 stop
£400KLM
fr., 20 feb. - on., 1 apr.
KLM Logo
17:55 - 14:20
IST
-
ORD
29h 25m
1 stop
KLM Logo
16:25 - 16:55
ORD
-
IST
15h 30m
1 stop
£401KLM
fr., 13 feb. - on., 25 feb.
KLM Logo
04:50 - 15:10
IST
-
ORD
19h 20m
1 stop
KLM Logo
16:25 - 16:55
ORD
-
IST
15h 30m
1 stop
£403KLM
sø., 22 feb. - ma., 2 mar.
KLM Logo
17:55 - 14:20
IST
-
ORD
29h 25m
1 stop
KLM Logo
13:57 - 16:55
ORD
-
IST
18h 58m
2 stops
£404KLM
sø., 8 feb. - ti., 10 mar.
British Airways Logo
20:15 - 16:00
IST
-
ORD
27h 45m
2 stops
British Airways Logo
17:34 - 00:55
ORD
-
IST
23h 21m
2 stops
£405British Airways
ma., 8 jun. - lø., 11 jul.
KLM Logo
04:50 - 15:10
IST
-
ORD
19h 20m
1 stop
KLM Logo
14:12 - 16:55
ORD
-
IST
17h 43m
2 stops
£406KLM
sø., 22 feb. - ma., 2 mar.
British Airways Logo
15:45 - 13:20
IST
-
ORD
29h 35m
2 stops
British Airways Logo
17:34 - 00:25
ORD
-
IST
22h 51m
2 stops
£407British Airways
on., 24 jun. - on., 15 jul.
British Airways Logo
14:35 - 12:30
IST
-
ORD
29h 55m
1 stop
British Airways Logo
13:16 - 00:40
ORD
-
IST
27h 24m
2 stops
£408British Airways
ti., 9 jun. - to., 9 jul.
KLM Logo
04:50 - 17:10
IST
-
ORD
20h 20m
2 stops
KLM Logo
16:20 - 01:20
ORD
-
IST
25h 00m
1 stop
£412KLM
ti., 10 mar. - to., 9 apr.

Delta flights from Istanbul to Chicago

Our best Delta deals on Istanbul to Chicago flight tickets
Delta
1 Feb
IST17:55Istanbul
29h 25m
1 stop
ORD14:20Chicago O'Hare Intl
4 May
ORD16:50Chicago O'Hare Intl
24h 30m
1 stop
IST01:20Istanbul
£475
Delta
6 Feb
IST17:55Istanbul
29h 25m
1 stop
ORD14:20Chicago O'Hare Intl
2 May
ORD16:20Chicago O'Hare Intl
25h 00m
1 stop
IST01:20Istanbul
£475
Delta
1 Feb
IST04:50Istanbul
19h 20m
1 stop
ORD15:10Chicago O'Hare Intl
4 May
ORD16:50Chicago O'Hare Intl
15h 30m
1 stop
IST16:20Istanbul
£479

KLM flights from Istanbul to Chicago

Our best KLM deals on Istanbul to Chicago flight tickets
KLM
29 Apr
IST06:00Istanbul
16h 30m
1 stop
ORD14:30Chicago O'Hare Intl
4 May
ORD16:50Chicago O'Hare Intl
24h 30m
1 stop
IST01:20Istanbul
£397
KLM
5 Feb
IST17:55Istanbul
29h 25m
1 stop
ORD14:20Chicago O'Hare Intl
4 May
ORD16:50Chicago O'Hare Intl
24h 30m
1 stop
IST01:20Istanbul
£398
KLM
20 Feb
IST17:55Istanbul
29h 25m
1 stop
ORD14:20Chicago O'Hare Intl
1 Apr
ORD16:50Chicago O'Hare Intl
24h 30m
1 stop
IST01:20Istanbul
£400

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 28 Januar 2026.
Use the filters below to find and compare flights from Istanbul to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

on. 29/4

06:00-14:30

1 stop16h 30m

Chicago O'Hare Intl

ma. 4/5

16:50-01:20

1 stop24h 30m

£397

IstanbulChicago

IST - ORD

ISTORD

Istanbul

fr. 20/2

17:55-14:20

1 stop29h 25m

Chicago O'Hare Intl

on. 1/4

16:50-01:20

1 stop24h 30m

£400

IstanbulChicago

IST - ORD

ISTORD

Istanbul

fr. 13/2

17:55-14:20

1 stop29h 25m

Chicago O'Hare Intl

on. 25/2

16:25-16:55

1 stop15h 30m

£401

IstanbulChicago

IST - ORD

ISTORD

Istanbul

sø. 22/2

04:50-15:10

1 stop19h 20m

Chicago O'Hare Intl

ma. 2/3

16:25-16:55

1 stop15h 30m

£403

IstanbulChicago

IST - ORD

ISTORD

Istanbul

sø. 8/2

17:55-14:20

1 stop29h 25m

Chicago O'Hare Intl

ti. 10/3

13:57-16:55

2 stops18h 58m

£404

IstanbulChicago

IST - ORD

ISTORD

Istanbul

ma. 8/6

20:15-16:00

2 stops27h 45m

Chicago O'Hare Intl

lø. 11/7

17:34-00:55

2 stops23h 21m

£405

IstanbulChicago

IST - ORD

ISTORD

Istanbul

sø. 22/2

04:50-15:10

1 stop19h 20m

Chicago O'Hare Intl

ma. 2/3

14:12-16:55

2 stops17h 43m

£406

IstanbulChicago

IST - ORD

ISTORD

Istanbul

on. 24/6

15:45-13:20

2 stops29h 35m

Chicago O'Hare Intl

on. 15/7

17:34-00:25

2 stops22h 51m

£407

IstanbulChicago

IST - ORD

ISTORD

Istanbul

ti. 9/6

14:35-12:30

1 stop29h 55m

Chicago O'Hare Intl

to. 9/7

13:16-00:40

2 stops27h 24m

£408

IstanbulChicago

IST - ORD

ISTORD

Istanbul

ti. 10/3

04:50-17:10

2 stops20h 20m

Chicago O'Hare Intl

to. 9/4

16:20-01:20

1 stop25h 00m

£412

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Chicago from

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

What is the typical price of a round-trip flight between Istanbul and Chicago?

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Istanbul is in February. Flight prices, which tend to average around £453, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Istanbul during April instead. Flights to Chicago in April, while not as cheap as those in February, still average around £467.

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 £554 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 £425 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 30m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Chicago

3 airports
The fastest flight from Istanbul to Chicago takes 11h 30m
Direct flights go from Istanbul to Chicago on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
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 30m.

  • 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.

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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
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport