US$304️ Cheap Flights from Chicago to Istanbul (2024)

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Chicago to Istanbul - Flights Starting at US$304

Book one-way or return flights from Chicago to Istanbul from as little as US$304. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Chicago to Istanbul

View airlines operating flights from Chicago to Istanbul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From US$304

Icelandair

From US$358

KLM

From US$534

Iberia

From US$552

Austrian Airlines

From US$557

Lufthansa

From US$559

Virgin Atlantic

From US$559

ITA Airways

From US$575

United Airlines

From US$577

Air France

From US$585

ANA airlines

Find more flights and airlines

Alternative Routes from Chicago to Istanbul

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Chicago to Istanbul.

Cheapest
ORD
08:10
35h 55m
1 transfer
IST
04:05
O'Hare International Airport - Istanbul Airport
Mon, Jun 10American Airlines
US$304
ORD
08:20
25h 20m
1 transfer
SAW
17:40
O'Hare International Airport - Sabiha Gokcen Airport
Mon, May 13American Airlines
US$305
MDW
18:48
19h 42m
2 transfer
SAW
22:30
Midway International Airport - Sabiha Gokcen Airport
Sun, May 12KLM Royal Dutch Airlines
US$602
MDW
18:48
19h 42m
2 transfer
SAW
22:30
Midway International Airport - Sabiha Gokcen Airport
Sun, May 12KLM Royal Dutch Airlines
US$602
Find More Flights

Frequently Asked Questions

When are flight tickets from Chicago (CHI) to Istanbul (IST) the cheapest?
Airlines adjust prices for flights from Chicago to Istanbul based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Chicago (CHI) to Istanbul (IST) cost?
According to Trip.com's data, the lowest price is around $1,838.
How long does it take to fly from Chicago (CHI) to Istanbul (IST) and what is the distance?
It takes around 10 hours 42 minutes to fly from Chicago (CHI) to Istanbul (IST).
What is the transportation method from the main airport to downtown in Istanbul?
- The distance from Sabiha Gokcen Airport to downtown is about 30km. It takes about 50 minutes by taxi.
- The distance from Istanbul Airport to downtown is about 34km. It takes about 50 minutes by taxi.
What are the most popular airlines that fly from Chicago (CHI) to Istanbul (IST)?
Airlines with flights from Chicago (CHI) to Istanbul (IST): Turkish Airlines, Uzbekistan Airways, Pakistan International Airlines, Singapore Airlines, Miat Mongolian Airlines, IndiGo and Rwandair.

How to find a cheap flight from Chicago to Istanbul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Istanbul. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Chicago to Istanbul Flight Information

Cheapest nonstop flight price	$303
Cheapest round-trip ticket price	$985
Off-season for travel	April
Peak season for travel	August
Flight distance	8,810.37km
Average flight time	10 hours 42 minutes
Popular airline	Ethiopian Airlines