₩918,700 Cheap Flights from Chicago (ORD) to Istanbul (IST)

View ₩918,700 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Istanbul Airport (IST)

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Cheap Flights from Chicago to Istanbul (ORD-IST)

Prices were available within the past 7 days and start at ₩918,700 for one-way flights and ₩898,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Dec 10 - Fri, Dec 19
ORD
Chicago
IST
Istanbul
₩898,000 Roundtrip, found 11 hours ago
₩898,000
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Wed, Dec 10 from Chicago to Istanbul, returning Fri, Dec 19, priced at ₩898,000 found 11 hours ago
Icelandair
Wed, Dec 10 - Mon, Dec 15
ORD
Chicago
IST
Istanbul
₩1,060,100 Roundtrip, found 11 hours ago
₩1,060,100
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Wed, Dec 10 from Chicago to Istanbul, returning Mon, Dec 15, priced at ₩1,060,100 found 11 hours ago
Icelandair
Wed, Nov 12 - Fri, Nov 21
ORD
Chicago
IST
Istanbul
₩1,067,400 Roundtrip, found 7 hours ago
₩1,067,400
Roundtrip
found 7 hours ago
Select Icelandair flight, departing Wed, Nov 12 from Chicago to Istanbul, returning Fri, Nov 21, priced at ₩1,067,400 found 7 hours ago
Icelandair
Wed, Dec 10 - Fri, Dec 26
ORD
Chicago
IST
Istanbul
₩1,123,900 Roundtrip, found 11 hours ago
₩1,123,900
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Wed, Dec 10 from Chicago to Istanbul, returning Fri, Dec 26, priced at ₩1,123,900 found 11 hours ago
Icelandair
Sat, Nov 15 - Fri, Nov 21
ORD
Chicago
IST
Istanbul
₩1,139,800 Roundtrip, found 7 hours ago
₩1,139,800
Roundtrip
found 7 hours ago
Select Icelandair flight, departing Sat, Nov 15 from Chicago to Istanbul, returning Fri, Nov 21, priced at ₩1,139,800 found 7 hours ago
KLM
Tue, Dec 9 - Sat, Dec 13
ORD
Chicago
IST
Istanbul
₩1,145,200 Roundtrip, found 11 hours ago
₩1,145,200
Roundtrip
found 11 hours ago
Select KLM flight, departing Tue, Dec 9 from Chicago to Istanbul, returning Sat, Dec 13, priced at ₩1,145,200 found 11 hours ago
United
Tue, Dec 9 - Tue, Dec 16
ORD
Chicago
IST
Istanbul
₩1,185,900 Roundtrip, found 11 hours ago
₩1,185,900
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Dec 9 from Chicago to Istanbul, returning Tue, Dec 16, priced at ₩1,185,900 found 11 hours ago
LOT-Polish Airlines
Tue, Dec 9 - Thu, Dec 18
ORD
Chicago
IST
Istanbul
₩1,197,000 Roundtrip, found 11 hours ago
₩1,197,000
Roundtrip
found 11 hours ago
Select LOT-Polish Airlines flight, departing Tue, Dec 9 from Chicago to Istanbul, returning Thu, Dec 18, priced at ₩1,197,000 found 11 hours ago
Delta
Thu, Dec 11 - Tue, Dec 23
ORD
Chicago
IST
Istanbul
₩1,295,500 Roundtrip, found 11 hours ago
₩1,295,500
Roundtrip
found 11 hours ago
Select Delta flight, departing Thu, Dec 11 from Chicago to Istanbul, returning Tue, Dec 23, priced at ₩1,295,500 found 11 hours ago
British Airways
Wed, Dec 10 - Tue, Dec 23
ORD
Chicago
IST
Istanbul
₩1,329,400 Roundtrip, found 11 hours ago
₩1,329,400
Roundtrip
found 11 hours ago
Select British Airways flight, departing Wed, Dec 10 from Chicago to Istanbul, returning Tue, Dec 23, priced at ₩1,329,400 found 11 hours ago

Find the cheapest month to fly from Chicago (ORD) to Istanbul (IST)

February is typically the cheapest month to fly

From ₩728,001 - ₩2,542,024 per traveler.
Flights from Chicago (ORD) to Istanbul (IST)
Origin airport
O'Hare Intl.
Destination airport
Istanbul
Airlines serving
Air Canada, Air France, Air Serbia, American Airlines, British Airways, Delta, Emirates, Ethiopian Airlines, Etihad Airways, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Royal Jordanian, Turkish Airlines, United
Roundtrip price
₩898,000
Distance
8735 km
Average flight time
19 hours 30 mins

Chicago to Istanbul Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to Istanbul will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Istanbul.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to IST flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IST with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from O'Hare Airport to IST?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between ORD and IST start from ₩898,000. Book today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Istanbul Airport?
Every air carrier has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
Can I fly from O'Hare Airport to IST right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from O'Hare Intl. Airport (ORD) to IST please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to IST that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Istanbul Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from O'Hare Intl. Airport (ORD) to IST?
You'll have 8,800 kilometers to cover on the long-haul Chicago to Arnavutkoy route. Dress in layers of comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to IST?
At the moment, no airlines offer flights directly from O'Hare Intl. Airport (ORD) to IST. You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare ahead of time.
Are O'Hare Intl. Airport (ORD) to Istanbul Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some of the cheapest airfares from ORD to Istanbul Airport surfacing a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices that far in advance.

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