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Cheap flights from Istanbul to Chicago from $374

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 11/27. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:50 am - 6:37 pmIST-MDW
22h 47m2 stops
KLM Logo
5:59 pm - 4:55 pmMDW-IST
38h 56m2 stops
$633KLM
Find Deal
mié., mar. 4 - lun., mar. 9
KLM Logo
4:50 am - 9:26 pmIST-ORD
25h 36m2 stops
KLM Logo
5:25 pm - 4:55 pmORD-IST
15h 30m1 stop
$633KLM
Find Deal
mié., mar. 4 - lun., mar. 9
Turkish Airlines Logo
7:35 am - 10:05 amIST-ORD
11h 30mnonstop
Turkish Airlines Logo
11:50 am - 7:10 amORD-IST
10h 20mnonstop
$636Turkish Airlines
Find Deal
mié., nov. 19 - lun., dic. 1
Lufthansa Logo
7:00 pm - 11:10 amIST-ORD
25h 10m1 stop
Lufthansa Logo
6:25 pm - 10:45 pmORD-IST
19h 20m1 stop
$648Lufthansa
Find Deal
mié., nov. 19 - mié., dic. 3
British Airways Logo
7:35 am - 6:45 pmIST-ORD
20h 10m1 stop
British Airways Logo
5:10 pm - 5:25 pmORD-IST
15h 15m1 stop
$652British Airways
Find Deal
mié., dic. 3 - mié., dic. 10
Turkish Airlines Logo
3:35 pm - 6:25 pmIST-ORD
11h 50mnonstop
Turkish Airlines Logo
11:50 am - 7:10 amORD-IST
10h 20mnonstop
$653Turkish Airlines
Find Deal
jue., dic. 18 - mié., dic. 31
American Airlines Logo
7:35 am - 3:25 pmIST-ORD
16h 50m1 stop
American Airlines Logo
2:42 pm - 5:45 pmORD-IST
18h 03m2 stops
$659American Airlines
Find Deal
mié., dic. 3 - mar., dic. 9
Lufthansa Logo
7:00 pm - 11:10 amIST-ORD
25h 10m1 stop
Lufthansa Logo
3:20 pm - 10:45 pmORD-IST
22h 25m1 stop
$663Lufthansa
Find Deal
lun., nov. 17 - mar., dic. 9
American Airlines Logo
7:35 am - 5:45 pmIST-ORD
19h 10m2 stops
American Airlines Logo
6:35 pm - 12:25 amORD-IST
20h 50m1 stop
$664American Airlines
Find Deal
mié., nov. 19 - mié., dic. 3
British Airways Logo
3:15 pm - 5:00 pmIST-ORD
34h 45m1 stop
British Airways Logo
5:10 pm - 12:05 amORD-IST
21h 55m1 stop
$687British Airways
Find Deal
lun., dic. 1 - lun., dic. 8

British Airways flights from Istanbul to Chicago

Our best British Airways deals on Istanbul to Chicago flight tickets
British Airways
Dec 3
IST7:35 amIstanbul
20h 10m
1 stop
ORD6:45 pmChicago O'Hare Intl
Dec 10
ORD5:10 pmChicago O'Hare Intl
15h 15m
1 stop
IST5:25 pmIstanbul
$652
Find similar
British Airways
Dec 1
IST3:15 pmIstanbul
34h 45m
1 stop
ORD5:00 pmChicago O'Hare Intl
Dec 8
ORD5:10 pmChicago O'Hare Intl
21h 55m
1 stop
IST12:05 amIstanbul
$687
Find similar
British Airways
Nov 20
IST7:35 amIstanbul
20h 10m
1 stop
ORD6:45 pmChicago O'Hare Intl
Dec 11
ORD9:45 pmChicago O'Hare Intl
31h 10m
1 stop
IST1:55 pmIstanbul
$690
Find similar

American Airlines flights from Istanbul to Chicago

Our best American Airlines deals on Istanbul to Chicago flight tickets
American Airlines
Dec 3
IST7:35 amIstanbul
16h 50m
1 stop
ORD3:25 pmChicago O'Hare Intl
Dec 9
ORD2:42 pmChicago O'Hare Intl
18h 03m
2 stops
IST5:45 pmIstanbul
$659
Find similar
American Airlines
Nov 19
IST7:35 amIstanbul
19h 10m
2 stops
ORD5:45 pmChicago O'Hare Intl
Dec 3
ORD6:35 pmChicago O'Hare Intl
20h 50m
1 stop
IST12:25 amIstanbul
$664
Find similar
American Airlines
Dec 2
IST7:35 amIstanbul
21h 04m
2 stops
ORD7:39 pmChicago O'Hare Intl
Dec 8
ORD2:42 pmChicago O'Hare Intl
17h 48m
2 stops
IST5:30 pmIstanbul
$669
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated noviembre 6, 2025.
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 - MDW

ISTMDW

Istanbul

mié. 3/4

4:50 am-6:37 pm

2 stops22h 47m

Chicago Midway

lun. 3/9

5:59 pm-4:55 pm

2 stops38h 56m

$633

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 3/4

4:50 am-9:26 pm

2 stops25h 36m

Chicago O'Hare Intl

lun. 3/9

5:25 pm-4:55 pm

1 stop15h 30m

$633

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 11/19

7:35 am-10:05 am

Nonstop11h 30m

Chicago O'Hare Intl

lun. 12/1

11:50 am-7:10 am

Nonstop10h 20m

$636

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 11/19

7:00 pm-11:10 am

1 stop25h 10m

Chicago O'Hare Intl

mié. 12/3

6:25 pm-10:45 pm

1 stop19h 20m

$648

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 12/3

7:35 am-6:45 pm

1 stop20h 10m

Chicago O'Hare Intl

mié. 12/10

5:10 pm-5:25 pm

1 stop15h 15m

$652

IstanbulChicago

IST - ORD

ISTORD

Istanbul

jue. 12/18

3:35 pm-6:25 pm

Nonstop11h 50m

Chicago O'Hare Intl

mié. 12/31

11:50 am-7:10 am

Nonstop10h 20m

$653

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 12/3

7:35 am-3:25 pm

1 stop16h 50m

Chicago O'Hare Intl

mar. 12/9

2:42 pm-5:45 pm

2 stops18h 03m

$659

IstanbulChicago

IST - ORD

ISTORD

Istanbul

lun. 11/17

7:00 pm-11:10 am

1 stop25h 10m

Chicago O'Hare Intl

mar. 12/9

3:20 pm-10:45 pm

1 stop22h 25m

$663

IstanbulChicago

IST - ORD

ISTORD

Istanbul

mié. 11/19

7:35 am-5:45 pm

2 stops19h 10m

Chicago O'Hare Intl

mié. 12/3

6:35 pm-12:25 am

1 stop20h 50m

$664

IstanbulChicago

IST - ORD

ISTORD

Istanbul

lun. 12/1

3:15 pm-5:00 pm

1 stop34h 45m

Chicago O'Hare Intl

lun. 12/8

5:10 pm-12:05 am

1 stop21h 55m

$687

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Chicago?

The month of January is, on average, the cheapest month to fly to Chicago from Istanbul, with most prices found around $619. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Istanbul to Chicago during February average around $658.

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 Tuesday when prices can be found for as low as $759. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to Chicago for around $843.

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Istanbul to Chicago during this time can be as low as $610. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $816.

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 $768 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Istanbul for as low as $533 on momondo.

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

There are 3 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

Every day

Airports in Chicago

1 airport
The fastest flight from Istanbul to Chicago takes 11h 30m
Direct flights go from Istanbul to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
Search flight deals

  • How far is Istanbul to Chicago by plane?

    A flight from Istanbul to Chicago will travel around 5471.3 mi. In terms of flight time, this usually takes a little over 11h 30m.

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

    Prices for flights from Istanbul to Chicago are refreshed on a daily basis.

  • How many operators does momondo search for flights from Istanbul to Chicago?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Istanbul to Chicago.

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

    The travel and health documents required for your trip to Chicago 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. 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

Compare and see reviews for airlines that fly from Istanbul to Chicago with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $452Free CancellationRating
7.7
1,405 reviews
Search KLM flights
LOTPriceFrom $513Free CancellationRating
7.6
1,135 reviews
Search LOT flights
British AirwaysPriceFrom $526Free CancellationRating
6.7
7,500 reviews
Search British Airways flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,558 reviews
Search Lufthansa flights
DeltaPriceFrom $614Free CancellationRating
7.9
8,001 reviews
Search Delta flights
Turkish AirlinesPriceFrom $636Free CancellationRating
7.3
4,032 reviews
Search Turkish Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Istanbul to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Chicago from Istanbul on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Istanbul to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Istanbul to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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