Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Istanbul Airport to Chicago from $576

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 Airport to Chicago departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Istanbul Airport to Chicago

Cheap round-trip flights

KLM Logo
5:55 pm - 6:08 pmIST-MDW
33h 13m2 stops
KLM Logo
5:59 pm - 4:55 pmMDW-IST
14h 56m2 stops
$614KLM
Find Deal
Thu, Mar 5 - Mon, Mar 9
LOT Logo
7:00 am - 3:10 pmIST-ORD
16h 10m1 stop
LOT Logo
9:40 pm - 10:15 amORD-IST
28h 35m2 stops
$614LOT
Find Deal
Sun, Oct 12 - Mon, Oct 20
British Airways Logo
8:15 am - 9:41 pmIST-ORD
21h 26m2 stops
British Airways Logo
9:45 pm - 1:55 pmORD-IST
31h 10m1 stop
$615British Airways
Find Deal
Sun, Oct 5 - Wed, Nov 19
British Airways Logo
7:35 am - 7:45 pmIST-ORD
20h 10m1 stop
British Airways Logo
8:45 pm - 1:10 amORD-IST
19h 25m1 stop
$616British Airways
Find Deal
Sat, Nov 1 - Thu, Dec 4
KLM Logo
5:55 pm - 4:25 pmIST-MDW
31h 30m2 stops
KLM Logo
5:59 pm - 4:55 pmMDW-IST
14h 56m2 stops
$616KLM
Find Deal
Thu, Mar 5 - Mon, Mar 9
Air France Logo
4:50 am - 3:10 pmIST-ORD
19h 20m1 stop
Air France Logo
7:55 pm - 3:50 amORD-IST
23h 55m2 stops
$621Air France
Find Deal
Wed, Mar 4 - Mon, Mar 9
Air France Logo
4:20 am - 2:10 pmIST-ORD
17h 50m2 stops
Air France Logo
5:10 pm - 3:50 amORD-IST
26h 40m1 stop
$623Air France
Find Deal
Fri, Oct 17 - Sat, Oct 25
Turkish Airlines Logo
6:30 am - 9:40 amIST-ORD
11h 10mnonstop
Turkish Airlines Logo
11:50 am - 7:10 amORD-IST
10h 20mnonstop
$630Turkish Airlines
Find Deal
Thu, Oct 23 - Wed, Nov 5
Turkish Airlines Logo
7:35 am - 11:05 amIST-ORD
11h 30mnonstop
Turkish Airlines Logo
11:50 am - 7:10 amORD-IST
10h 20mnonstop
$631Turkish Airlines
Find Deal
Mon, Oct 27 - Mon, Nov 10
Lufthansa Logo
7:00 pm - 11:10 amIST-ORD
25h 10m1 stop
Lufthansa Logo
11:35 pm - 10:45 pmORD-IST
15h 10m1 stop
$651Lufthansa
Find Deal
Tue, Nov 11 - Fri, Mar 13

LOT flights from Istanbul Airport to Chicago

Our best LOT deals on Istanbul Airport to Chicago flight tickets
LOT
Oct 12
IST7:00 amIstanbul
16h 10m
1 stop
ORD3:10 pmChicago O'Hare Intl
Oct 20
ORD9:40 pmChicago O'Hare Intl
28h 35m
2 stops
IST10:15 amIstanbul
$614
Find similar
LOT
Nov 12
IST12:10 pmIstanbul
16h 50m
2 stops
ORD8:00 pmChicago O'Hare Intl
Mar 10
ORD10:55 pmChicago O'Hare Intl
28h 25m
2 stops
IST11:20 amIstanbul
$617
Find similar
LOT
Mar 7
IST6:30 pmIstanbul
58h 25m
2 stops
ORD7:55 pmChicago O'Hare Intl
Mar 17
ORD10:55 pmChicago O'Hare Intl
28h 25m
2 stops
IST11:20 amIstanbul
$620
Find similar

Icelandair flights from Istanbul Airport to Chicago

Our best Icelandair deals on Istanbul Airport to Chicago flight tickets
Icelandair
Oct 17
IST12:25 pmIstanbul
16h 50m
1 stop
ORD9:15 pmChicago O'Hare Intl
Oct 25
ORD7:30 pmChicago O'Hare Intl
20h 25m
1 stop
IST11:55 pmIstanbul
$658
Find similar
Icelandair
Oct 17
IST12:25 pmIstanbul
16h 50m
1 stop
ORD9:15 pmChicago O'Hare Intl
Oct 29
ORD7:30 pmChicago O'Hare Intl
20h 25m
1 stop
IST11:55 pmIstanbul
$659
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Istanbul Airport 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 September 18, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Thu 3/5

5:55 pm-6:08 pm

2 stops33h 13m

Chicago Midway

Mon 3/9

5:59 pm-4:55 pm

2 stops14h 56m

$614

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 10/12

7:00 am-3:10 pm

1 stop16h 10m

Chicago O'Hare Intl

Mon 10/20

9:40 pm-10:15 am

2 stops28h 35m

$614

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 10/5

8:15 am-9:41 pm

2 stops21h 26m

Chicago O'Hare Intl

Wed 11/19

9:45 pm-1:55 pm

1 stop31h 10m

$615

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 11/1

7:35 am-7:45 pm

1 stop20h 10m

Chicago O'Hare Intl

Thu 12/4

8:45 pm-1:10 am

1 stop19h 25m

$616

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Thu 3/5

5:55 pm-4:25 pm

2 stops31h 30m

Chicago Midway

Mon 3/9

5:59 pm-4:55 pm

2 stops14h 56m

$616

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 3/4

4:50 am-3:10 pm

1 stop19h 20m

Chicago O'Hare Intl

Mon 3/9

7:55 pm-3:50 am

2 stops23h 55m

$621

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 10/17

4:20 am-2:10 pm

2 stops17h 50m

Chicago O'Hare Intl

Sat 10/25

5:10 pm-3:50 am

1 stop26h 40m

$623

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 10/23

6:30 am-9:40 am

Nonstop11h 10m

Chicago O'Hare Intl

Wed 11/5

11:50 am-7:10 am

Nonstop10h 20m

$630

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 10/27

7:35 am-11:05 am

Nonstop11h 30m

Chicago O'Hare Intl

Mon 11/10

11:50 am-7:10 am

Nonstop10h 20m

$631

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 11/11

7:00 pm-11:10 am

1 stop25h 10m

Chicago O'Hare Intl

Fri 3/13

11:35 pm-10:45 pm

1 stop15h 10m

$651

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Istanbul Airport 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 Airport, with most prices found around $622. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Istanbul Airport to Chicago during February average around $622.

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 $762. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to Chicago for around $853.

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 Airport 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 $832.

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 Airport 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 Airport for as low as $546 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.

Can stopping save me money on Istanbul Airport to Chicago flights?

No. A direct flight is the cheapest option for a flight between Istanbul Airport to Chicago.

How have Istanbul Airport to Chicago flight prices changed over time?

As of September 2025, prices for Istanbul Airport to Chicago flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Istanbul Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Istanbul Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Istanbul Airport to Chicago (IST to CHI) flight deals and tips

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

Best Price Found

$622

Fastest flight time

11h 10m

Direct flights

Every day

Airports in Chicago

1 airport
The best one-way flight to Chicago from Istanbul Airport in the past 72 hours is $622. The best round-trip flight deal from Istanbul Airport to Chicago found on momondo in the last 72 hours is $776.
The fastest flight from Istanbul Airport to Chicago takes 11h 10m
Direct flights go from Istanbul Airport 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?

    The distance between Istanbul and Chicago is about 5450.5 mi. In terms of flight time, this usually takes a little over 11h 10m.

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

    Prices for flights from Istanbul Airport to Chicago refresh daily.

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

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

    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 Airport 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.

  • What is the most popular plane model from Istanbul Airport to Chicago?

  • What is the most popular airline from Istanbul Airport to Chicago?

Best airlines flying from Istanbul Airport to Chicago

Compare and see reviews for airlines that fly from Istanbul Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $449Free CancellationRating
7.8
1,386 reviews
Search KLM flights
British AirwaysPriceFrom $535Free CancellationRating
6.7
7,373 reviews
Search British Airways flights
LOTPriceFrom $544Free CancellationRating
7.6
1,117 reviews
Search LOT flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LufthansaPriceFrom $588Free CancellationRating
6.8
7,415 reviews
Search Lufthansa flights
DeltaPriceFrom $614Free CancellationRating
7.9
7,964 reviews
Search Delta flights
Turkish AirlinesPriceFrom $661Free CancellationRating
7.3
3,969 reviews
Search Turkish Airlines flights

  • Turkish Airlines Flights From Istanbul Airport to Chicago

    Turkish Airlines flight deals from Istanbul Airport to Chicago start from $661 round-trip. Over the 17 Turkish Airlines flights for this route in a normal week, average airfare is usually $874 round-trip - but some users have found much cheaper deals with momondo.

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
Lansing
Portage
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?

momondo does allow users to show only those flights to Chicago from Istanbul which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Istanbul to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 10/18
Sat 10/25
By creating a price alert you accept our terms of use and privacy policy.

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