Cheap flights from Istanbul to Chicago from $368
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 9/29. 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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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 $622. 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 $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 $738. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul to Chicago for around $867.
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 $817.
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 19 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $770 when searching 19 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 $581 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.
What is the cheapest airline that flies from Istanbul to Chicago?
Air Serbia, Icelandair, and Royal Jordanian are the most popular carriers operating from Istanbul to Chicago
What airlines fly to Chicago?
Turkish Airlines, British Airways and KLM 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 57% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 7 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
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 June 2025. The most frequent departure time is 2:00PM, with 53% of daily flights leaving in the afternoon.
How many flights depart from Istanbul to Chicago on average per week?
As of June 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
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 7 operators available for flights from Istanbul to Chicago as of June 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 | ||
|---|---|---|---|---|---|
| PriceFrom $452 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom $513 | Free Cancellation | Rating 7.6 1,076 reviews | |||
| PriceFrom $546 | Free Cancellation | Rating 6.6 7,004 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $600 | Free Cancellation | Rating 6.7 7,135 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 8.0 7,951 reviews | |||
| PriceFrom $666 | Free Cancellation | Rating 7.3 3,848 reviews |
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy 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.