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

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

What airlines fly to Chicago?

Turkish Airlines, British Airways and Lufthansa are the top three most popular airlines that fly to Chicago from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 4 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

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 on average per day?

The number of flights available between Istanbul and Chicago is 10 per day as of December 2025. The most frequent departure time is 7:00AM, with 50% of daily flights leaving at noon.

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.

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

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

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.

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 20% of their flights experiencing any sort of delay.

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?

There are 4 operators available for flights from Istanbul to Chicago as of December 2025.

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.

$381 Cheap Flights from Istanbul to Chicago in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from $642 to $876. The lowest price recently found on this route was $628.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

5:55 pm - 3:20 pm

IST

ORD

29h 25m1 stop

2:10 pm - 4:20 pm

ORD

IST

18h 10m2 stops

$628KLM

Thu, Mar 19 - Sat, Apr 4

5:55 pm - 3:20 pm

IST

ORD

29h 25m1 stop

4:50 pm - 1:20 am

ORD

IST

24h 30m1 stop

$632KLM

Fri, Mar 13 - Wed, Jun 10

4:50 am - 4:10 pm

IST

ORD

19h 20m1 stop

2:10 pm - 4:20 pm

ORD

IST

18h 10m2 stops

$634Multiple Airlines

Fri, Mar 20 - Sat, Apr 4

6:30 pm - 8:00 pm

IST

ORD

34h 30m1 stop

9:50 pm - 4:40 pm

ORD

IST

34h 50m1 stop

$635LOT

Tue, Jan 20 - Tue, Jun 2

4:40 pm - 2:30 pm

IST

ORD

29h 50m1 stop

11:20 pm - 3:55 pm

ORD

IST

32h 35m1 stop

$636Air Serbia

Tue, Apr 14 - Sat, Apr 18

8:20 am - 5:42 pm

IST

ORD

18h 22m2 stops

4:14 pm - 5:30 pm

ORD

IST

16h 16m2 stops

$638British Airways

Sun, Jan 25 - Mon, Feb 9

5:55 pm - 5:45 pm

IST

ORD

32h 50m2 stops

2:03 pm - 4:55 pm

ORD

IST

17h 52m2 stops

$639KLM

Mon, Jan 12 - Thu, Mar 5

7:35 am - 10:05 am

IST

ORD

11h 30mnonstop

11:50 am - 7:10 am

ORD

IST

10h 20mnonstop

$640Turkish Airlines

Sun, Jan 25 - Mon, Feb 9

12:10 pm - 8:00 pm

IST

ORD

40h 50m2 stops

9:50 pm - 4:40 pm

ORD

IST

34h 50m1 stop

$646LOT

Tue, Jan 20 - Tue, Jun 2

4:50 am - 4:16 pm

IST

MDW

20h 26m2 stops

1:28 pm - 4:55 pm

MDW

IST

18h 27m2 stops

$740Multiple Airlines

Fri, Feb 6 - Sat, Feb 14

LOT flights from Istanbul to Chicago

Our best LOT deals on Istanbul to Chicago flight tickets

LOT

Jan 20

IST6:30 pmIstanbul

34h 30m

1 stop

ORD8:00 pmChicago O'Hare Intl

Jun 2

ORD9:50 pmChicago O'Hare Intl

34h 50m

1 stop

IST4:40 pmIstanbul

$635

Find similar

LOT

Apr 5

IST9:25 pmIstanbul

30h 25m

2 stops

ORD7:50 pmChicago O'Hare Intl

Apr 11

ORD9:50 pmChicago O'Hare Intl

34h 50m

1 stop

IST4:40 pmIstanbul

$644

Find similar

LOT

Jan 20

IST12:10 pmIstanbul

40h 50m

2 stops

ORD8:00 pmChicago O'Hare Intl

Jun 2

ORD9:50 pmChicago O'Hare Intl

34h 50m

1 stop

IST4:40 pmIstanbul

$646

Find similar

Iberia flights from Istanbul to Chicago

Our best Iberia deals on Istanbul to Chicago flight tickets

Iberia

Jan 23

SAW11:25 amIstanbul Sabiha Gokcen

41h 04m

2 stops

ORD7:29 pmChicago O'Hare Intl

Feb 26

ORD5:40 pmChicago O'Hare Intl

18h 25m

1 stop

SAW9:05 pmIstanbul Sabiha Gokcen

$917

Find similar

Iberia

Jan 23

SAW11:25 amIstanbul Sabiha Gokcen

41h 04m

2 stops

ORD7:29 pmChicago O'Hare Intl

Feb 26

ORD5:40 pmChicago O'Hare Intl

18h 25m

1 stop

SAW9:05 pmIstanbul Sabiha Gokcen

$918

Find similar

Iberia

Feb 25

SAW9:15 amIstanbul Sabiha Gokcen

37h 35m

2 stops

ORD1:50 pmChicago O'Hare Intl

Mar 1

ORD8:45 pmChicago O'Hare Intl

39h 20m

2 stops

SAW9:05 pmIstanbul Sabiha Gokcen

$935

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 3/19

5:55 pm-3:20 pm

1 stop29h 25m

Chicago O'Hare Intl

Sat 4/4

2:10 pm-4:20 pm

2 stops18h 10m

$628

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 3/13

5:55 pm-3:20 pm

1 stop29h 25m

Chicago O'Hare Intl

Wed 6/10

4:50 pm-1:20 am

1 stop24h 30m

$632

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 3/20

4:50 am-4:10 pm

1 stop19h 20m

Chicago O'Hare Intl

Sat 4/4

2:10 pm-4:20 pm

2 stops18h 10m

$634

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 1/20

6:30 pm-8:00 pm

1 stop34h 30m

Chicago O'Hare Intl

Tue 6/2

9:50 pm-4:40 pm

1 stop34h 50m

$635

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 4/14

4:40 pm-2:30 pm

1 stop29h 50m

Chicago O'Hare Intl

Sat 4/18

11:20 pm-3:55 pm

1 stop32h 35m

$636

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 1/25

8:20 am-5:42 pm

2 stops18h 22m

Chicago O'Hare Intl

Mon 2/9

4:14 pm-5:30 pm

2 stops16h 16m

$638

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 1/12

5:55 pm-5:45 pm

2 stops32h 50m

Chicago O'Hare Intl

Thu 3/5

2:03 pm-4:55 pm

2 stops17h 52m

$639

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 1/25

7:35 am-10:05 am

Nonstop11h 30m

Chicago O'Hare Intl

Mon 2/9

11:50 am-7:10 am

Nonstop10h 20m

$640

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 1/20

12:10 pm-8:00 pm

2 stops40h 50m

Chicago O'Hare Intl

Tue 6/2

9:50 pm-4:40 pm

1 stop34h 50m

$646

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

Fri 2/6

4:50 am-4:16 pm

2 stops20h 26m

Chicago Midway

Sat 2/14

1:28 pm-4:55 pm

2 stops18h 27m

$740

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

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?

What is the cheapest month to fly to Chicago?

The month of April is, on average, the cheapest month to fly to Chicago from Istanbul, with most prices found around $642. If you’re not able to fly to Chicago in April, then February is your next best option. Flight prices from Istanbul to Chicago during February average around $651.

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 $755. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to Chicago for around $817.

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 at noon when prices are around $798.

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 $761 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 $555 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 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?
A flight from Istanbul to Chicago will travel around 5471.3 mi. In terms of flight time, this usually takes a little over 11h 10m.
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?
There are 4 operators available for flights from Istanbul to Chicago as of December 2025.
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
LOT	PriceFrom $513	Free Cancellation	Rating 7.5 1,153 reviews	Search LOT flights
British Airways	PriceFrom $526	Free Cancellation	Rating 6.7 7,605 reviews	Search British Airways flights
Lufthansa	PriceFrom $588	Free Cancellation	Rating 6.8 7,649 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $634	Free Cancellation	Rating 7.3 4,112 reviews	Search Turkish Airlines flights

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Valparaiso

Schererville

Munster

Crown Point

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.

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

Thu 1/22

Thu 1/29

Email me momondo's favorite deals

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

Chicago Midway Airport

Chicago O'Hare Intl Airport

Chicago Greater Rockford Airport

Popular cities in the United States

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $49

Flights to Miamifrom $50

Flights to Orlandofrom $50

Flights to San Franciscofrom $53

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $58

Flights to Bostonfrom $50

Flights to Atlantafrom $47

Flights to Dallasfrom $51

Flights to Seattlefrom $55

Flights to Denverfrom $57

Cheap flights from Istanbul to Chicago from $381

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 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Istanbul to Chicago

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

LOT flights from Istanbul to Chicago

Our best LOT deals on Istanbul to Chicago flight tickets

Iberia flights from Istanbul to Chicago

Our best Iberia deals on Istanbul to Chicago flight tickets

momondo Fare Finder

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

What is the cheapest month to fly to Chicago?

The month of April is, on average, the cheapest month to fly to Chicago from Istanbul, with most prices found around $642. If you’re not able to fly to Chicago in April, then February is your next best option. Flight prices from Istanbul to Chicago during February average around $651.

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?

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 at noon when prices are around $798.

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 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.

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

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

What airlines fly 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 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 which experiences the fewest number of 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 least number of 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?

The number of flights available between Istanbul and Chicago is 10 per day as of December 2025. The most frequent departure time is 7:00AM, with 50% of daily flights leaving at noon.

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 many operators does momondo search 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?

Best airlines flying from Istanbul to Chicago

Compare and see reviews for airlines that fly from Istanbul to Chicago with momondo

Traveling to a place near 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, organize 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