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Cheap flights from Istanbul Airport to Chicago O'Hare Intl Airport from £385

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
20 Nov — 27 Nov1
1 adult

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

Customise 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 943,810 searches. Data last updated 15 November 2024.

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Fly to

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Route

Depart

Return

Price

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 26/11

17:55-14:30

1 stop29h 35m

Chicago O'Hare Intl

Thu 7/8

17:15-16:30

1 stop15h 15m

£396

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Fri 6/12

08:10-17:00

1 stop17h 50m

Chicago O'Hare Intl

Tue 10/12

22:00-01:10

1 stop18h 10m

£420

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 3/12

18:30-14:45

1 stop29h 15m

Chicago O'Hare Intl

Tue 10/12

22:00-01:10

1 stop18h 10m

£442

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Mon 10/2

06:50-13:25

1 stop15h 35m

Chicago O'Hare Intl

Tue 25/2

18:30-22:45

1 stop19h 15m

£459

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 9/2

07:35-10:10

Nonstop11h 35m

Chicago O'Hare Intl

Mon 3/3

11:55-07:10

Nonstop10h 15m

£502

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Tue 26/11

06:50-13:25

1 stop15h 35m

Chicago O'Hare Intl

Sat 9/8

16:00-21:20

1 stop21h 20m

£517

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 27/11

17:55-16:31

2 stops31h 36m

Chicago O'Hare Intl

Tue 10/12

17:20-04:10

2 stops25h 50m

£550

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Wed 4/12

16:40-21:10

1 stop13h 30m

£385

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Thu 13/3

17:55-15:30

1 stop29h 35m

£450

IstanbulChicago

IST - ORD

ISTORD

Istanbul

Sun 22/12

07:35-10:10

Nonstop11h 35m

£520

Flights are sorted by cheapest first

Deals found on 14/11

Showing 1-10 of 15 results
1
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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 15 November 2024.

Round-trip from

£396

One-way from

£385

Popular in

August

Cheapest in

March
KLM
  • KLM
  • 26/11-7/8
  • 2 total stops
  • 44h 50m total
  • Istanbul to Chicago
Search Deals
Air Serbia
  • Air Serbia
  • 4/12
  • 1 total stop
  • 13h 30m total
  • Istanbul to Chicago
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals

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 15 November 2024.

Tue 26/1117:55IST - ORD
1 stop29h 35mKLM
Thu 7/817:15ORD - IST
1 stop15h 15mKLM
Deal found 13/11£396
Sat 23/1118:25IST - ORD
1 stop28h 30mBritish Airways
Wed 11/1216:28ORD - IST
2 stops15h 57mBritish Airways
Deal found 14/11£420
Tue 3/1218:30IST - ORD
1 stop29h 15mMultiple Airlines
Tue 10/1222:00ORD - IST
1 stop18h 10mMultiple Airlines
Deal found 15/11£442
Thu 14/1117:55IST - ORD
1 stop29h 35mDelta
Fri 10/117:20ORD - IST
1 stop25h 50mDelta
Deal found 14/11£502
Tue 26/1106:50IST - ORD
1 stop15h 35mLufthansa
Sun 9/1122:35ORD - IST
1 stop15h 10mLufthansa
Deal found 13/11£517
Tue 26/1106:50IST - ORD
1 stop15h 35mUnited Airlines
Sat 9/816:00ORD - IST
1 stop21h 20mUnited Airlines
Deal found 13/11£517
Tue 26/1107:35IST - ORD
Nonstop11h 35mTurkish Airlines
Fri 25/411:35ORD - IST
Nonstop10h 10mTurkish Airlines
Deal found 13/11£667

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 return 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 return flight from Istanbul to O'Hare Intl. Price data was last updated on 8 November 2024.

The best time to book flights from Istanbul Airport to Chicago O'Hare Intl Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Chicago O'Hare Intl Airport (average of £598). Flying from Istanbul Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £774). 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 15 November 2024.

A simple way to save on the total cost of your ticket is to fly from Istanbul Airport to Chicago O'Hare Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at midday.

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 15 November 2024.

The most flights from IST to ORD are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 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 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 15 November 2024.
Get a feel of what it's like to fly with KLM, Lufthansa and Turkish Airlines from Istanbul to Chicago by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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.

Emirates
8.1
Very Good
3,505 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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.

Delta
8.0
Very Good
8,786 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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.

KLM
7.8
Good
1,350 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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.

Turkish Airlines
7.4
Good
3,909 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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.

United Airlines
7.4
Good
9,193 reviews
Emirates
8.1
Very Good
3,505 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

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?

    According to our current data, KLM (£396), British Airways (£420), and Lufthansa (£459) offers the cheapest pricing from Istanbul Airport to Chicago O'Hare Intl Airport. KLM is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at £385. KLM flights start at £450 while deals on Turkish Airlines start at £520 one-way.

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

    Before booking your flight to Chicago O'Hare Intl Airport from Istanbul Airport, check out the most reliable airlines to get you to your destination on time: Singapore Airlines (57%), RwandAir (56%), Uzbekistan Airways( 55%).

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

    Looking for the cheapest flight from Istanbul Airport to Chicago O'Hare Intl Airport? While on average our users pay £605, our data indicates the cheapest price to be £511. The most popular route (Istanbul - Chicago O'Hare Intl), is priced around £457.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Istanbul Airport to Chicago O'Hare Intl Airport (average of £598). Flying from Istanbul Airport to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £774). 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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Top 2 airlines flying from Istanbul to O'Hare Intl

Discover the top 2 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 943,810 searches. Data last updated 15 November 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£334Average£360FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapest£548Average£660FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Istanbul to O'Hare Intl?

When you search for this flight from Istanbul to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Istanbul to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Istanbul.

Can Cheapflights find flights from Istanbul to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Istanbul to O'Hare Intl with no change fees.

Can Cheapflights notify me if prices for flights from Istanbul to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Istanbul to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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