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

11 flights are operational daily from Chicago to Istanbul as of April 2025. The most popular departure time for this route is 11:00AM, with 54% of flights per day taking off in the evening.

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

The number of flights available between Chicago and Istanbul is 77 per week as of April 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

What airlines fly to Istanbul?

Turkish Airlines, British Airways and LOT are the top three most popular airlines that fly to Istanbul from Chicago according to our data. Turkish Airlines is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 12 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

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

Turkish Airlines, Royal Jordanian, and Qatar Airways are the most popular carriers operating from Chicago to Istanbul

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

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

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

As of April 2025, there are 12 operators available to choose from for flights from Chicago to Istanbul.

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

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 Chicago to Istanbul.

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

The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$352 Cheap Flights from Chicago to Istanbul in 2025

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 Chicago to Istanbul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago to Istanbul.

11:25 am - 5:45 amORD-IST

10h 20mnonstop

8:50 pm - 7:27 amIST-ORD

42h 37m2 stops

$708

Find Deal

Mon, May 5 - Mon, May 19

6:27 pm - 3:25 amORD-IST

24h 58m2 stops

4:20 am - 3:00 pmIST-ORD

18h 40m1 stop

$725Delta

Find Deal

Mon, Jun 16 - Tue, Jul 15

4:20 pm - 4:20 pmORD-IST

16h 00m1 stop

4:20 am - 4:46 pmIST-ORD

20h 26m2 stops

$732Delta

Find Deal

Wed, Jun 25 - Wed, Jul 9

8:10 pm - 12:45 pmORD-IST

32h 35m1 stop

1:45 pm - 6:50 amIST-ORD

25h 05m1 stop

$777Royal Jordanian

Find Deal

Fri, Sep 19 - Sat, Sep 27

8:10 pm - 8:30 pmORD-IST

16h 20m1 stop

9:30 pm - 4:10 pmIST-ORD

26h 40m1 stop

$827Royal Jordanian

Find Deal

Thu, Apr 24 - Wed, May 7

7:15 pm - 12:25 amORD-IST

21h 10m1 stop

8:20 am - 6:15 pmIST-ORD

17h 55m1 stop

$856British Airways

Find Deal

Sun, Jun 8 - Fri, Aug 8

5:45 pm - 3:20 pmORD-SAW

13h 35m1 stop

4:10 pm - 11:50 amSAW-ORD

27h 40m1 stop

$858British Airways

Find Deal

Tue, Jul 1 - Thu, Jul 31

11:25 am - 5:45 amORD-IST

10h 20mnonstop

6:30 am - 9:40 amIST-ORD

11h 10mnonstop

$859Turkish Airlines

Find Deal

Tue, Aug 5 - Wed, Oct 8

11:45 pm - 6:05 pmORD-IST

10h 20mnonstop

6:45 pm - 10:00 pmIST-ORD

11h 15mnonstop

$860Turkish Airlines

Find Deal

Sat, Oct 11 - Sat, Oct 18

6:25 pm - 9:20 pmORD-IST

18h 55m1 stop

6:10 am - 11:15 pmIST-ORD

25h 05m2 stops

$956United Airlines

Find Deal

Thu, Aug 14 - Sun, Aug 24

Delta flights from Chicago to Istanbul

Our best Delta deals on Chicago to Istanbul flight tickets

Delta

Jun 16

ORD6:27 pmChicago O'Hare Intl

24h 58m

2 stops

IST3:25 amIstanbul

Jul 15

IST4:20 amIstanbul

18h 40m

1 stop

ORD3:00 pmChicago O'Hare Intl

$725

Find similar

Delta

Jun 25

ORD4:20 pmChicago O'Hare Intl

16h 00m

1 stop

IST4:20 pmIstanbul

Jul 9

IST4:20 amIstanbul

20h 26m

2 stops

ORD4:46 pmChicago O'Hare Intl

$732

Find similar

Delta

Jul 2

ORD5:10 pmChicago O'Hare Intl

26h 15m

1 stop

IST3:25 amIstanbul

Jul 15

IST4:20 amIstanbul

18h 40m

1 stop

ORD3:00 pmChicago O'Hare Intl

$733

Find similar

Royal Jordanian flights from Chicago to Istanbul

Our best Royal Jordanian deals on Chicago to Istanbul flight tickets

Royal Jordanian

Sep 19

ORD8:10 pmChicago O'Hare Intl

32h 35m

1 stop

IST12:45 pmIstanbul

Sep 27

IST1:45 pmIstanbul

25h 05m

1 stop

ORD6:50 amChicago O'Hare Intl

$777

Find similar

Royal Jordanian

Apr 24

ORD8:10 pmChicago O'Hare Intl

16h 20m

1 stop

IST8:30 pmIstanbul

May 7

IST9:30 pmIstanbul

26h 40m

1 stop

ORD4:10 pmChicago O'Hare Intl

$827

Find similar

Royal Jordanian

Apr 24

ORD8:10 pmChicago O'Hare Intl

16h 20m

1 stop

IST8:30 pmIstanbul

May 7

IST9:30 pmIstanbul

26h 40m

1 stop

ORD4:10 pmChicago O'Hare Intl

$828

Find similar

How to get the cheapest flight ticket from Chicago to Istanbul

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

Other information

What is the cheapest month to fly to Istanbul?

In general, January is the cheapest month to fly from Chicago to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $924. If you aren’t able to travel to Istanbul during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $933.

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

The cheapest day to depart from Chicago to Istanbul is on a Wednesday when prices can be found for as low as $936. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul on Friday is $1,064.

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

Our most recent data shows that the best time of day to fly to Istanbul is at noon. Flights from Chicago to Istanbul during this time can be as low as $682. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,032 on average. Flights to Istanbul from Chicago in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chicago to Istanbul flight route?

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

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

You are more likely to see cheaper flights to Istanbul from Chicago when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,092 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Chicago for as low as $906 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Chicago to Istanbul flight deals and tips

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

Best Price Found	$352
Fastest flight time	10h 20m
Direct flights	Every day
Airports in Istanbul	2 airports

The best one-way flight to Istanbul from Chicago in the past 72 hours is $352. The best round-trip flight deal from Chicago to Istanbul found on momondo in the last 72 hours is $708.

The fastest flight from Chicago to Istanbul takes 10h 20m

Direct flights go from Chicago to Istanbul every day.

There are 2 airports near Istanbul: Istanbul Sabiha Gokcen (SAW), Istanbul (IST)

Search flight deals

How far is Chicago to Istanbul by plane?
Chicago and Istanbul are 5471.3 mi apart from one another. By plane, this route typically takes 10h 20m.
When did momondo last update prices for flights from Chicago to Istanbul?
Prices for flights from Chicago to Istanbul are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago to Istanbul?
As of April 2025, there are 12 operators available to choose from for flights from Chicago to Istanbul.
How old do you have to be to fly from Chicago to Istanbul?
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 Chicago to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Istanbul

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

Airline	Rating	Free Cancellation	Price
Air Serbia	PriceFrom $364	Free Cancellation	Rating 6.3 196 reviews	Search Air Serbia flights
Icelandair	PriceFrom $480	Free Cancellation	Rating 7.0 481 reviews	Search Icelandair flights
Turkish Airlines	PriceFrom $625	Free Cancellation	Rating 7.3 3,760 reviews	Search Turkish Airlines flights
LOT	PriceFrom $683	Free Cancellation	Rating 7.6 1,065 reviews	Search LOT flights
American Airlines	PriceFrom $700	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $707	Free Cancellation	Rating 6.6 6,756 reviews	Search British Airways flights
Etihad Airways	PriceFrom $721	Free Cancellation	Rating 7.4 1,189 reviews	Search Etihad Airways flights
Delta	PriceFrom $731	Free Cancellation	Rating 8.0 7,917 reviews	Search Delta flights
Lufthansa	PriceFrom $735	Free Cancellation	Rating 6.7 7,002 reviews	Search Lufthansa flights
Royal Jordanian	PriceFrom $747	Free Cancellation	Rating 6.8 384 reviews	Search Royal Jordanian flights

Why use momondo?

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

It is quick and easy to find Chicago to Istanbul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Istanbul that suits you.

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

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

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

Once all potential Chicago to Istanbul 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 Chicago to Istanbul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Istanbul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.