O'Hare Intl

$444+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
Dec 7 — Dec 141
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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
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The best prices from Istanbul to Chicago O'Hare Intl are usually found in November or March, booked 89 days in advance, depart on a Wednesday or Tuesday 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 December 2, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

November

Round-trip from

$460
(Air France)

One-way from

$444
(Ucuzabilet)
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.
High demand for flights, 23% potential price rise
Best time to find cheap flights, 15% potential price drop
From Istanbul to Chicago O'Hare Intl
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 December 2, 2024.

This KLM deal was found by Cheapflights users on 11/30. 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 12/165:10 amIST - ORD
1 stop18h 55mKLM
Mon 1/204:58 pmORD - IST
2 stops14h 57mKLM
Deal found 11/30$467
This Air France deal was found by Cheapflights users on 12/1. 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.
Mon 12/95:10 amIST - ORD
1 stop18h 55mAir France
Fri 1/105:20 pmORD - IST
1 stop25h 50mAir France
Deal found 12/1$506
This LATAM Airlines deal was found by Cheapflights users on 12/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:55 pmIST - ORD
1 stop29h 35mMultiple Airlines
Sun 2/910:05 amORD - IST
2 stops33h 05mMultiple Airlines
Deal found 12/1$517
This Booking.com deal was found by Cheapflights users on 12/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:35 amIST - ORD
1 stop18h 25mBritish Airways
Wed 1/810:00 pmORD - IST
1 stop17h 30mBritish Airways
Deal found 12/2$585
This American Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/127:35 amIST - ORD
2 stops20h 52mAmerican Airlines
Sun 2/91:54 pmORD - IST
2 stops18h 31mAmerican Airlines
Deal found 12/2$604
This Lufthansa deal was found by Cheapflights users on 12/1. 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.
Wed 12/256:50 amIST - ORD
2 stops20h 35mLufthansa
Sun 5/114:00 pmORD - IST
1 stop13h 05mLufthansa
Deal found 12/1$607
This United Airlines deal was found by Cheapflights users on 12/1. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:50 amIST - ORD
2 stops33h 58mUnited Airlines
Sat 1/112:00 pmORD - IST
2 stops19h 05mUnited Airlines
Deal found 12/1$608
This Delta deal was found by Cheapflights users on 11/30. 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.
Mon 12/165:10 amIST - ORD
2 stops27h 48mDelta
Mon 1/201:30 pmORD - IST
2 stops18h 25mDelta
Deal found 11/30$653
This Gotogate deal was found by Cheapflights users on 12/2. 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.
Mon 12/162:05 pmIST - ORD
1 stop34h 10mRoyal Jordanian
Thu 1/26:50 pmORD - IST
1 stop15h 55mRoyal Jordanian
Deal found 12/2$740
This oojo deal was found by Cheapflights users on 12/1. 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.
Mon 12/97:35 amIST - ORD
Nonstop11h 35mTurkish Airlines
Fri 1/1011:55 amORD - IST
Nonstop10h 15mTurkish Airlines
Deal found 12/1$751
This FlightHub deal was found by Cheapflights users on 12/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:35 pmIST - ORD
2 stops30h 25mLOT
Tue 5/134:55 pmORD - IST
2 stops43h 45mLOT
Deal found 12/1$783
This Air Canada deal was found by Cheapflights users on 12/1. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:50 amIST - ORD
2 stops16h 55mAir Canada
Wed 5/1411:52 amORD - IST
2 stops17h 13mAir Canada
Deal found 12/1$844

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 2,650,959 searches. Data last updated December 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 1/22

5:10 am-4:13 pm

2 stops20h 03m

Chicago O'Hare Intl

Mon 1/27

4:58 pm-4:55 pm

2 stops14h 57m

$460

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 2/10

5:10 am-4:13 pm

2 stops20h 03m

Chicago O'Hare Intl

Tue 2/18

5:20 pm-4:10 am

1 stop25h 50m

$465

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 1/21

5:10 am-3:05 pm

1 stop18h 55m

Chicago O'Hare Intl

Fri 1/31

4:58 pm-4:10 am

2 stops26h 12m

$505

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 2/11

6:50 am-2:45 pm

2 stops16h 55m

Chicago O'Hare Intl

Fri 2/21

6:14 pm-10:45 pm

2 stops19h 31m

$573

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 3/3

6:50 am-1:25 pm

1 stop15h 35m

Chicago O'Hare Intl

Sun 3/16

4:55 pm-10:45 pm

1 stop21h 50m

$579

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 12/24

7:35 am-5:00 pm

1 stop18h 25m

Chicago O'Hare Intl

Wed 1/8

10:00 pm-12:30 am

1 stop17h 30m

$585

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 5/1

8:25 am-2:55 pm

1 stop14h 30m

Chicago O'Hare Intl

Mon 5/19

5:55 pm-12:25 am

1 stop22h 30m

$599

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 1/23

9:05 am-7:55 pm

2 stops19h 50m

Chicago O'Hare Intl

Mon 2/3

2:05 pm-6:05 pm

2 stops19h 00m

$612

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 12/16

5:10 am-11:58 pm

2 stops27h 48m

Chicago O'Hare Intl

Mon 1/20

1:30 pm-4:55 pm

2 stops18h 25m

$653

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 3/30

9:30 pm-4:30 pm

1 stop27h 00m

Chicago O'Hare Intl

Sat 4/5

11:10 pm-3:50 pm

1 stop32h 40m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 27 results
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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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Istanbul Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Istanbul to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Istanbul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Istanbul to O'Hare Intl

Get recent, data-driven insights about flights from Istanbul to O'Hare Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Istanbul Airport to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to O'Hare Intl. Price data was last updated on November 22, 2024.

To ensure you get the cheapest price possible for a flight from Istanbul Airport to Chicago O'Hare Intl Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Istanbul Airport to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Chicago O'Hare Intl Airport (average of $232). Flying from Istanbul Airport to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to ORD?

Find hourly flight availability from Istanbul to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from Istanbul Airport to Chicago O'Hare Intl Airport by exploring options for tickets in the evening.

What is the cheapest day to fly from Istanbul Airport to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Istanbul to O'Hare Intl. Price data was last updated on November 24, 2024.

Travelers seeking maximum savings on their Istanbul Airport to Chicago O'Hare Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Istanbul Airport to Chicago O'Hare Intl Airport

Explore weekly flight availability from Istanbul to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 2, 2024.

The most flights from IST to ORD are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated December 2, 2024.
See what other customers who have flown with Lufthansa, British Airways and Delta from Istanbul to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very good
3,465 reviews
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.0
Very good
8,698 reviews
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8
Good
1,343 reviews
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
1,154 reviews
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.4
Good
1,517 reviews
8.1
Very good
3,465 reviews

Crew

8.3

Entertainment

8.2

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Istanbul Airport to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Istanbul Airport to Chicago O'Hare Intl Airport round-trip from $460. Other airlines that can offer you cheap pricing are Air France, from $516, and United Airlines, from $573. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Istanbul Airport to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Istanbul Airport to Chicago O'Hare Intl Airport are Air Serbia ($444), Royal Jordanian ($517), and British Airways ($571).

  • What are the most reliable airlines from Istanbul Airport to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Istanbul Airport to Chicago O'Hare Intl Airport consider choosing Singapore Airlines (67%), RwandAir (61%) or Uzbekistan Airways (58%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Istanbul Airport to Chicago O'Hare Intl Airport?

    Looking at all options, your cheapest flight can be booked for $632. While the most popular route (Istanbul - Chicago O'Hare Intl) can be booked for $563 on average our data indicates $749 when flying from Istanbul Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Istanbul to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Istanbul to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to O'Hare Intl.

  • Can I find deals for business class flights from Istanbul to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Istanbul to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Istanbul Airport to Chicago O'Hare Intl Airport (average of $232). Flying from Istanbul Airport to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Istanbul to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Istanbul to O'Hare Intl

Discover the top 5 airlines that operate flights from Istanbul to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$422Average$535FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$488Average$640FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$509Average$593FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$608Average$846FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$713Average$895FlexibilityNo cancel feeOn-time77%
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