S$593 Cheap Flights from Istanbul to Chicago

View S$593 flight on Wed, 5 Aug, 2026Opens in a new window

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

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Cheap Flights from Istanbul to Chicago (IST-ORD)

Prices were available within the past 7 days and start at S$593 for one-way flights and S$909 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 21 Apr - Sun, 26 Apr
IST
Istanbul
ORD
Chicago
S$909 Return, found 18 hours ago
S$909
Return
found 18 hours ago
Select Delta flight, departing Tue, 21 Apr from Istanbul to Chicago, returning Sun, 26 Apr, priced at S$909 found 18 hours ago
Delta
Sun, 19 Apr - Sun, 26 Apr
IST
Istanbul
ORD
Chicago
S$918 Return, found 18 hours ago
S$918
Return
found 18 hours ago
Select Delta flight, departing Sun, 19 Apr from Istanbul to Chicago, returning Sun, 26 Apr, priced at S$918 found 18 hours ago
Delta
Sun, 19 Apr - Sun, 26 Apr
IST
Istanbul
ORD
Chicago
S$950 Return, found 21 hours ago
S$950
Return
found 21 hours ago
Select Delta flight, departing Sun, 19 Apr from Istanbul to Chicago, returning Sun, 26 Apr, priced at S$950 found 21 hours ago
LOT-Polish Airlines
Tue, 21 Apr - Tue, 28 Apr
IST
Istanbul
ORD
Chicago
S$969 Return, found 18 hours ago
S$969
Return
found 18 hours ago
Select LOT-Polish Airlines flight, departing Tue, 21 Apr from Istanbul to Chicago, returning Tue, 28 Apr, priced at S$969 found 18 hours ago
Delta
Mon, 20 Apr - Tue, 28 Apr
IST
Istanbul
ORD
Chicago
S$1,004 Return, found 18 hours ago
S$1,004
Return
found 18 hours ago
Select Delta flight, departing Mon, 20 Apr from Istanbul to Chicago, returning Tue, 28 Apr, priced at S$1,004 found 18 hours ago
Delta
Sun, 19 Apr - Tue, 28 Apr
IST
Istanbul
ORD
Chicago
S$1,013 Return, found 18 hours ago
S$1,013
Return
found 18 hours ago
Select Delta flight, departing Sun, 19 Apr from Istanbul to Chicago, returning Tue, 28 Apr, priced at S$1,013 found 18 hours ago
LOT-Polish Airlines
Sun, 19 Apr - Sat, 25 Apr
IST
Istanbul
ORD
Chicago
S$1,033 Return, found 18 hours ago
S$1,033
Return
found 18 hours ago
Select LOT-Polish Airlines flight, departing Sun, 19 Apr from Istanbul to Chicago, returning Sat, 25 Apr, priced at S$1,033 found 18 hours ago
Turkish Airlines
Mon, 20 Apr - Fri, 24 Apr
IST
Istanbul
ORD
Chicago
S$1,043 Return, found 18 hours ago
S$1,043
Return
found 18 hours ago
Select Turkish Airlines flight, departing Mon, 20 Apr from Istanbul to Chicago, returning Fri, 24 Apr, priced at S$1,043 found 18 hours ago
SKY express
Sat, 18 Apr - Sun, 26 Apr
IST
Istanbul
ORD
Chicago
S$1,045 Return, found 18 hours ago
S$1,045
Return
found 18 hours ago
Select SKY express flight, departing Sat, 18 Apr from Istanbul to Chicago, returning Sun, 26 Apr, priced at S$1,045 found 18 hours ago
KLM
Sun, 19 Apr - Thu, 23 Apr
IST
Istanbul
ORD
Chicago
S$1,296 Return, found 18 hours ago
S$1,296
Return
found 18 hours ago
Select KLM flight, departing Sun, 19 Apr from Istanbul to Chicago, returning Thu, 23 Apr, priced at S$1,296 found 18 hours ago

Frequently asked questions

How much is a flight from IST to ORD?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between IST and ORD start from S$909. Make your booking today to get 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 IST to ORD?
This can vary from airline to airline, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
Can I fly from Istanbul Airport to O'Hare Intl. Airport (ORD) right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Istanbul Airport to ORD please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Istanbul Airport to ORD 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 IST to O'Hare Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Istanbul Airport to ORD?
The distance is around 8,800 kilometres, so pack your carry-on bag with everything you need to make the long journey comfortable. Not sure what to take on board your Arnavutkoy to Chicago flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from IST to ORD?
Flying nonstop between IST and O'Hare Airport isn't possible at present. However, you'll still be able to book a flight to Chicago with at least one stop.
Are IST to O'Hare Intl. Airport (ORD) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from IST to O'Hare Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up great last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more choices — and you can avoid landing the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Istanbul
Destination airport
O'Hare Intl.
Airlines serving
Delta, KLM, LOT-Polish Airlines, Royal Jordanian, Turkish Airlines
Return price
S$909
Distance
8735 km
Average flight time
3 hours 20 mins

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