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$375+ Cheap flights from Istanbul to Illinois

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ORD
feb. 28 — mar. 71
vie. 2/28
vie. 3/7
1 adult, Economy
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Cheap flight deals from Istanbul to Illinois

Keep the following information in mind while searching for Istanbul to Illinois flight deals. Data was last updated febrero 23, 2025.

Round-trip from

$508
(Air France)

One-way from

$375
(Expedia)

Popular in

August

Cheapest in

March

Average price

$622
From Istanbul to Illinois
Search Deals
One-way flight from Istanbul to Illinois
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Istanbul to Illinois

Cheapest flights from Istanbul to Illinois
Explore the most affordable flight options available from Istanbul to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 23, 2025.

This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/97:05 amIST - ORD
1 stop19h 10mIcelandair
jue. 9/257:25 pmORD - IST
1 stop20h 30mIcelandair
Deal found 2/22$507
This Air France deal was found by Cheapflights users on 2/22. 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.
jue. 3/65:10 amIST - MDW
2 stops20h 10mMultiple Airlines
lun. 3/312:55 pmMDW - IST
2 stops17h 25mMultiple Airlines
Deal found 2/22$508
This Air France deal was found by Cheapflights users on 2/22. 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.
jue. 3/65:10 amIST - ORD
2 stops20h 03mMultiple Airlines
lun. 3/314:20 pmORD - IST
1 stop16h 00mMultiple Airlines
Deal found 2/22$508
This British Airways deal was found by Cheapflights users on 2/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/33:55 pmSAW - ORD
1 stop34h 05mBritish Airways
mar. 6/35:35 pmORD - SAW
1 stop13h 45mBritish Airways
Deal found 2/22$534
This British Airways deal was found by Cheapflights users on 2/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/46:45 pmIST - ORD
1 stop27h 05mBritish Airways
jue. 5/291:29 pmORD - IST
2 stops21h 56mBritish Airways
Deal found 2/22$540
This Gotogate deal was found by Cheapflights users on 2/22. 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.
jue. 3/610:35 pmIST - ORD
2 stops30h 25mLOT
lun. 3/319:40 pmORD - IST
2 stops28h 50mLOT
Deal found 2/22$552
This American Airlines deal was found by Cheapflights users on 2/22. 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.
jue. 5/18:15 amIST - ORD
1 stop16h 45mAmerican Airlines
jue. 6/59:15 pmORD - IST
1 stop19h 25mAmerican Airlines
Deal found 2/22$556
This American Airlines deal was found by Cheapflights users on 2/21. 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.
mié. 4/304:15 pmSAW - ORD
1 stop27h 30mMultiple Airlines
dom. 5/182:55 pmORD - SAW
2 stops14h 55mMultiple Airlines
Deal found 2/21$573
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/246:50 amIST - ORD
1 stop22h 15mLufthansa
lun. 3/314:00 pmORD - IST
1 stop13h 05mLufthansa
Deal found 2/22$581
This KLM deal was found by Cheapflights users on 2/22. 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.
jue. 2/275:55 pmIST - ORD
1 stop29h 35mKLM
lun. 3/176:15 pmORD - IST
2 stops14h 40mKLM
Deal found 2/22$588
This United Airlines deal was found by Cheapflights users on 2/22. 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.
lun. 3/246:50 amIST - ORD
2 stops21h 34mUnited Airlines
lun. 3/3110:52 amORD - IST
2 stops18h 13mUnited Airlines
Deal found 2/22$595
This Delta deal was found by Cheapflights users on 2/22. 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.
sáb. 3/15:55 pmIST - ORD
2 stops33h 30mDelta
dom. 3/96:45 amORD - IST
2 stops26h 10mDelta
Deal found 2/22$657

Find flights from Istanbul to Illinois within your budget

Customize your flight search to find flights from Istanbul to Illinois 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 febrero 23, 2025.

Fly from

Istanbul

Fly to

Illinois

Route

Depart

Return

Price

IstanbulChicago

IST - MDW

ISTMDW

Istanbul

jue. 3/6

5:10 am-4:20 pm

2 stops20h 10m

Chicago Midway

lun. 3/31

2:55 pm-4:20 pm

2 stops17h 25m

$508

IstanbulChicago

IST - ORD

ISTORD

Istanbul

jue. 3/6

5:10 am-4:13 pm

2 stops20h 03m

Chicago O'Hare Intl

lun. 3/31

4:20 pm-4:20 pm

1 stop16h 00m

$508

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

lun. 4/7

3:00 pm-1:50 pm

1 stop30h 50m

Chicago O'Hare Intl

mar. 5/13

11:41 am-3:20 pm

2 stops19h 39m

$534

IstanbulChicago

IST - ORD

ISTORD

Istanbul

dom. 5/4

6:45 pm-1:50 pm

1 stop27h 05m

Chicago O'Hare Intl

jue. 5/29

1:29 pm-7:25 pm

2 stops21h 56m

$540

IstanbulChicago

IST - ORD

ISTORD

Istanbul

jue. 3/6

10:35 pm-8:00 pm

2 stops30h 25m

Chicago O'Hare Intl

lun. 3/31

9:40 pm-10:30 am

2 stops28h 50m

$552

IstanbulChicago

IST - ORD

ISTORD

Istanbul

jue. 5/1

8:15 am-5:00 pm

1 stop16h 45m

Chicago O'Hare Intl

jue. 6/5

9:15 pm-12:40 am

1 stop19h 25m

$556

IstanbulChicago

IST - ORD

ISTORD

Istanbul

lun. 3/24

6:50 am-9:05 pm

1 stop22h 15m

Chicago O'Hare Intl

lun. 3/31

4:00 pm-1:05 pm

1 stop13h 05m

$581

IstanbulChicago

SAW - ORD

SAWORD

Istanbul Sabiha Gokcen

mié. 4/30

4:15 pm-11:45 am

1 stop27h 30m

Chicago O'Hare Intl

mar. 5/13

4:55 pm-3:20 pm

1 stop14h 25m

$588

IstanbulChicago

IST - ORD

ISTORD

Istanbul

lun. 3/24

6:50 am-8:24 pm

2 stops21h 34m

Chicago O'Hare Intl

lun. 3/31

10:52 am-1:05 pm

2 stops18h 13m

$595

IstanbulChicago

IST - ORD

ISTORD

Istanbul

dom. 3/23

5:55 pm-3:30 pm

1 stop29h 35m

Chicago O'Hare Intl

mié. 4/2

4:50 pm-4:20 pm

1 stop15h 30m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 45 results
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Best time to book a flight from Istanbul to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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 Illinois

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

What is the cheapest month to book a flight from Istanbul to Illinois?

Currently, August is the cheapest month in which you can book a flight from Istanbul to Illinois (average of $245). Flying from Istanbul to Illinois in March is currently the most expensive (average of $321). 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 IL?

Find hourly flight availability from Istanbul to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 23, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Istanbul to Illinois as you normally would.

Weekly flight availability from Istanbul to Illinois

Explore weekly flight availability from Istanbul to Illinois. 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 febrero 23, 2025.

The most flights from TR5 to USIL are scheduled on a Thursday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated febrero 23, 2025.
To help decide which airline to fly from Istanbul to Illinois, see what other customers have to say about Emirates, Delta and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
3,275 reviews
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
8,203 reviews
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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
1,332 reviews
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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.

LOT
7.6
Good
1,081 reviews
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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.

Qatar Airways
7.4
Good
3,612 reviews
Emirates
8.1
Very good
3,275 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20

2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

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 Illinois. 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 to fly from Istanbul to Illinois one-way?

    The cheapest airlines for a one-way flight from Istanbul to Illinois are Air Serbia ($375), British Airways ($483), and Royal Jordanian ($512).

  • What are the most popular routes from Istanbul to Illinois?

    The most popular route from Istanbul to Illinois is Istanbul - Chicago O'Hare Intl. You may also consider Istanbul Sabiha Gokcen - Chicago O'Hare Intl or Istanbul - Chicago Midway.

  • What are the most reliable airlines from Istanbul to Illinois?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Istanbul to Illinois on time: MIAT Mongolian (75%), Uzbekistan Airways (60%), Pakistan International Airlines (60%).

  • What are the cheapest flights from Istanbul to Illinois?

    Looking for the cheapest flight from Istanbul to Illinois? While on average our users pay $748, our data indicates the cheapest price to be $632. The most popular route (Istanbul - Chicago O'Hare Intl), is priced around $508.

  • Can I find deals for flights from Istanbul to Illinois that include hotel bookings?

    Yes. In addition to deals on Istanbul to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Illinois?

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

  • Can I find deals for business class flights from Istanbul to Illinois?

    Yes. Cheapflights offers flight deals from Istanbul to Illinois 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 to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Istanbul to Illinois (average of $245). Flying from Istanbul to Illinois in March is currently the most expensive (average of $321). 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 Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Ankara to Newark flights
Istanbul to Orlando flights
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Sabiha Gokcen to Dallas/Fort Worth flights
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Istanbul to Nashville flights
Istanbul to Love Field flights

Top 7 airlines flying from Istanbul to Illinois

Discover the top 7 airlines that operate flights from Istanbul to Illinois. 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 2,558,603 searches. Data last updated febrero 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$438Average$541FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$500Average$634FlexibilityNo cancel feeOn-time70%
LOTCheapest$513Average$681FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$585Average$603FlexibilityNo cancel feeOn-time71%
DeltaCheapest$614Average$639FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$617Average$889FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$713Average$906FlexibilityNo cancel feeOn-time77%
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