O'Hare Intl

$240+ Cheap flights from Istanbul (IST) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
Feb 15 — Feb 221
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Istanbul to O'Hare Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Istanbul to Chicago O'Hare Intl are usually found in February or November, booked 53 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Cheap flight deals from Istanbul to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$504
(Air France)

One-way from

$240
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$634

Good round-trip deal

$699 or less

Good one-way deal

$654 or less
Provider with most accurate pricing for Istanbul-Chicago O'Hare Intl flight deals.
Provider most trusted by Cheapflights users for Istanbul-Chicago O'Hare Intl flights.
From Istanbul to Chicago O'Hare Intl
One-way flight from Istanbul to Chicago O'Hare Intl
Highest demand for flights based on searches. 17% potential increase in price ($155 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Istanbul to Chicago O'Hare Intl.
Price to beat on a one-way flight from Istanbul to Chicago O'Hare Intl.

Find flight deals from Istanbul to O'Hare Intl

Cheapest flights from Istanbul to O'Hare Intl
Explore the most affordable flight options available from Istanbul to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2025.

This Air France deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/25:55 pmIST - ORD
1 stop29h 35mMultiple Airlines
Mon 3/176:20 pmORD - IST
1 stop25h 50mMultiple Airlines
Deal found 2/9$504
This Air France deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:10 amIST - ORD
2 stops20h 33mAir France
Tue 4/85:10 pmORD - IST
1 stop26h 15mAir France
Deal found 2/10$509
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:35 pmIST - ORD
2 stops30h 25mLOT
Mon 12/299:55 pmORD - IST
1 stop31h 00mLOT
Deal found 2/10$522
This KLM deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:10 amIST - ORD
1 stop18h 55mKLM
Mon 3/314:20 pmORD - IST
1 stop16h 00mKLM
Deal found 2/10$528
This Icelandair deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:05 amIST - ORD
1 stop19h 10mIcelandair
Mon 9/297:25 pmORD - IST
1 stop20h 30mIcelandair
Deal found 2/10$547
This United deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:50 amIST - ORD
1 stop22h 15mUnited Airlines
Mon 3/315:59 pmORD - IST
2 stops19h 21mUnited Airlines
Deal found 2/10$589
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/178:15 amIST - ORD
1 stop15h 30mAmerican Airlines
Fri 2/282:09 pmORD - IST
2 stops25h 31mAmerican Airlines
Deal found 2/10$599
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/44:10 pmIST - ORD
2 stops26h 59mBritish Airways
Wed 6/410:25 pmORD - IST
1 stop18h 00mBritish Airways
Deal found 2/10$600
This Lufthansa deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/95:55 pmIST - ORD
1 stop25h 00mLufthansa
Sun 5/186:15 pmORD - IST
1 stop19h 05mLufthansa
Deal found 2/10$606
This Air Serbia deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:40 pmIST - ORD
1 stop33h 00mAir Serbia
Wed 9/244:30 pmORD - IST
1 stop15h 20mAir Serbia
Deal found 2/10$618
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:10 amIST - ORD
2 stops24h 16mDelta
Sun 4/66:45 amORD - IST
2 stops25h 35mDelta
Deal found 2/10$639
This Gotogate deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/102:05 amIST - ORD
1 stop36h 45mRoyal Jordanian
Sun 7/208:10 pmORD - IST
1 stop15h 25mRoyal Jordanian
Deal found 2/10$698

Find flights from Istanbul to O'Hare Intl within your budget

Customize your flight search to find flights from Istanbul to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 10, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 3/2

5:55 pm-2:30 pm

1 stop29h 35m

Chicago O'Hare Intl

Mon 3/17

6:20 pm-4:10 am

1 stop25h 50m

$504

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 3/25

5:10 am-5:43 pm

2 stops20h 33m

Chicago O'Hare Intl

Tue 4/8

5:10 pm-3:25 am

1 stop26h 15m

$509

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 2/20

10:35 pm-8:00 pm

2 stops30h 25m

Chicago O'Hare Intl

Mon 12/29

9:55 pm-5:35 pm

1 stop34h 40m

$525

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 3/17

5:10 am-4:05 pm

1 stop18h 55m

Chicago O'Hare Intl

Mon 3/31

4:20 pm-4:20 pm

1 stop16h 00m

$528

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 3/17

6:50 am-9:05 pm

1 stop22h 15m

Chicago O'Hare Intl

Mon 3/31

5:59 pm-9:20 pm

2 stops19h 21m

$589

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 5/4

4:10 pm-11:55 am

1 stop27h 45m

Chicago O'Hare Intl

Wed 6/4

10:25 pm-12:25 am

1 stop18h 00m

$599

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 3/26

7:35 am-3:45 pm

1 stop16h 10m

Chicago O'Hare Intl

Sat 5/31

1:22 pm-3:10 pm

2 stops17h 48m

$605

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 5/9

5:55 pm-10:55 am

1 stop25h 00m

Chicago O'Hare Intl

Sun 5/18

6:15 pm-9:20 pm

1 stop19h 05m

$606

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 3/25

5:10 am-9:26 pm

2 stops24h 16m

Chicago O'Hare Intl

Sun 4/6

6:45 am-4:20 pm

2 stops25h 35m

$639

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sat 5/10

2:05 am-6:50 am

1 stop36h 45m

Chicago O'Hare Intl

Sun 7/20

8:10 pm-7:35 pm

1 stop15h 25m

$698

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 26 results
1
2
3

Compare providers for flights from Istanbul to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to O'Hare Intl in February.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 stars