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Cheap flights from Chicago (CHI) to Istanbul from $312

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 6/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHI — IST
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
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The best prices from Chicago to Istanbul are usually found in March or February, booked 89 days in advance, depart on a Wednesday or Sunday and return on a Saturday

Cheap flight deals from Chicago to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Istanbul (TR5). 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 May 4, 2024.

Popular in

June

Cheapest in

March

Round-trip from

$925

One-way from

$312
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 16% potential price drop
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From Chicago (CHI) to Istanbul
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One-way flight from Chicago (CHI) to Istanbul
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What is the cheapest day to fly round-trip from Chicago to Istanbul?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 14% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Chicago to Istanbul?

Travelers have found it’s best to book a flight 22 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Istanbul 1-2 weeks in advance for as low as $1,053, or $1,195 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago to Istanbul?

The best pricing can be found in the month of March. Prices to Istanbul from Chicago average $1,121. You can even find prices in March for less than $1,121, as users have found deals to Istanbul from as low as $574. The month of June appears to be one of the more expensive times to travel to Istanbul from Chicago. Flying in the targeted month can save you up to 30%.

When is the cheapest time to fly from Chicago to Istanbul (CHI - IST)?

It’s optimal to fly from Chicago to Istanbul at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

Cheap Delta flights from Chicago to Istanbul

Explore cheap flight options specifically provided by Delta for the route between Chicago and Istanbul. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Consider these cheap Delta flights we've found departing from Chicago to Istanbul. Deals update often to give you more flight options matching your criteria
Wed 10/306:20 pmORD - IST
1 stop14h 45mDelta
Tue 11/197:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/3$771
Wed 10/3010:35 amORD - IST
2 stops22h 30mDelta
Wed 11/137:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/2$776
Tue 9/35:15 pmORD - IST
1 stop15h 15mDelta
Tue 9/176:45 amIST - ORD
2 stops19h 55mDelta
Deal found 5/2$781
Wed 10/301:35 pmORD - IST
2 stops19h 30mDelta
Thu 11/217:25 amIST - ORD
2 stops24h 21mDelta
Deal found 5/3$785
Wed 9/1810:35 amORD - IST
2 stops21h 55mDelta
Wed 9/256:45 amIST - ORD
2 stops22h 15mDelta
Deal found 5/3$786
Tue 10/296:20 pmORD - IST
1 stop14h 45mDelta
Tue 11/197:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/3$821
Tue 10/292:30 pmORD - IST
2 stops18h 35mDelta
Wed 11/207:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/3$826
Sun 9/155:15 pmORD - IST
1 stop15h 15mDelta
Tue 10/16:45 amIST - ORD
2 stops19h 55mDelta
Deal found 5/4$831
Tue 10/291:35 pmORD - IST
2 stops19h 30mDelta
Wed 11/207:25 amIST - ORD
2 stops20h 55mDelta
Deal found 5/3$835

Cheap Air Serbia flights from Chicago to Istanbul

Explore cheap flight options specifically provided by Air Serbia for the route between Chicago and Istanbul. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the lowest-priced Air Serbia flights we've found at this time heading from Chicago to Istanbul. Check back soon if you're not seeing flights that suit your needs.
Sat 10/2611:50 pmORD - IST
1 stop26h 50mAir Serbia
Wed 11/64:40 pmIST - ORD
1 stop13h 10mAir Serbia
Deal found 5/3$833
Mon 9/166:50 pmORD - IST
1 stop13h 10mAir Serbia
Sat 9/284:30 amIST - ORD
1 stop24h 30mAir Serbia
Deal found 5/2$927
Sat 8/3111:15 pmORD - IST
1 stop32h 35mAir Serbia
Sat 9/144:30 amIST - ORD
1 stop24h 30mAir Serbia
Deal found 5/2$1,022
Sat 5/1111:15 pmORD - IST
1 stop13h 25mAir Serbia
Sat 7/274:30 amIST - ORD
1 stop24h 30mAir Serbia
Deal found 5/2$1,441

Cheap Chicago to Istanbul flights in May & June 2024

Find cheap flight options from Chicago to Istanbul specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
The lowest fares we've come across on flights traveling from Chicago to Istanbul in May and June 2024. Check back soon for alternative fares.
Tue 6/255:39 amORD - IST
2 stops38h 26mMultiple Airlines
Tue 7/94:45 pmIST - ORD
2 stops33h 45mMultiple Airlines
Deal found 5/2$872
Sat 5/187:30 amORD - IST
3 stops28h 30mMultiple Airlines
Wed 6/56:45 amIST - ORD
3 stops41h 43mMultiple Airlines
Deal found 5/2$875
Sun 6/210:15 pmORD - SAW
3 stops24h 20mMultiple Airlines
Sun 6/99:30 amSAW - ORD
2 stops19h 45mMultiple Airlines
Deal found 5/3$890
Tue 6/115:07 pmORD - IST
1 stop16h 08mMultiple Airlines
Sun 6/239:20 pmIST - ORD
2 stops43h 01mMultiple Airlines
Deal found 5/3$905
Sat 5/186:10 amORD - IST
2 stops29h 50mMultiple Airlines
Wed 5/296:45 amIST - ORD
3 stops42h 55mMultiple Airlines
Deal found 5/3$908
Sat 5/254:45 pmORD - IST
1 stop28h 35mMultiple Airlines
Wed 5/298:05 pmIST - ORD
2 stops44h 50mMultiple Airlines
Deal found 5/3$913
Sun 5/267:25 pmORD - SAW
3 stops30h 25mMultiple Airlines
Sat 6/19:30 amSAW - ORD
2 stops16h 45mMultiple Airlines
Deal found 5/4$914
Sat 5/187:30 amORD - IST
3 stops28h 30mMultiple Airlines
Thu 6/610:50 amIST - ORD
2 stops30h 14mMultiple Airlines
Deal found 5/2$915
Sun 5/57:15 pmORD - SAW
2 stops17h 50mMultiple Airlines
Thu 5/308:35 amSAW - ORD
2 stops32h 20mMultiple Airlines
Deal found 5/3$923

Chicago to Istanbul 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Istanbul in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
The lowest fares we've come across on flights traveling from Chicago to Istanbul in May and June 2024. Check back soon for alternative fares.
Wed 11/207:55 pmORD - SAW
1 stop15h 15mMultiple Airlines
Wed 11/278:35 amSAW - ORD
1 stop18h 30mMultiple Airlines
Deal found 5/3$744
Wed 10/306:20 pmORD - IST
1 stop14h 45mDelta
Tue 11/197:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/3$771
Wed 10/3012:00 pmORD - IST
2 stops21h 05mDelta
Thu 11/217:25 amIST - ORD
1 stop16h 45mDelta
Deal found 5/3$776
Sun 11/37:55 pmORD - SAW
1 stop15h 15mMultiple Airlines
Wed 11/208:35 amSAW - ORD
1 stop18h 30mMultiple Airlines
Deal found 5/3$778
Tue 9/35:15 pmORD - IST
1 stop15h 15mDelta
Tue 9/176:45 amIST - ORD
2 stops19h 55mDelta
Deal found 5/2$781
Tue 11/52:30 pmORD - IST
2 stops17h 35mDelta
Tue 11/267:25 amIST - ORD
2 stops20h 55mDelta
Deal found 5/2$785
Tue 11/55:50 pmMDW - IST
2 stops14h 15mDelta
Thu 11/287:25 amIST - MDW
2 stops18h 38mDelta
Deal found 5/2$785
Wed 9/1810:35 amORD - IST
2 stops21h 55mDelta
Wed 9/256:45 amIST - ORD
2 stops22h 15mDelta
Deal found 5/3$786
Tue 11/55:50 pmMDW - IST
2 stops14h 15mDelta
Tue 11/267:25 amIST - MDW
2 stops19h 34mDelta
Deal found 5/2$786

Non-stop flights to Istanbul from Chicago

Discover non-stop flight options from Chicago to Istanbul. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
For a shorter flight, select one of these non-stop flights from Chicago to Istanbul. Users seeking other options on flights from Chicago to Istanbul should update the search form at the top of the page.
Tue 9/1711:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Tue 9/246:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/3$947
Mon 9/2311:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Mon 9/306:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/4$949
Wed 9/411:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Wed 11/67:35 amIST - ORD
Nonstop12h 35mTurkish Airlines
Deal found 5/3$950
Wed 9/411:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Wed 9/186:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/3$951
Tue 9/311:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Tue 9/176:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/2$952
Sun 9/2211:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Thu 10/176:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/3$953
Sun 9/1511:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Tue 10/16:35 amIST - ORD
Nonstop11h 05mTurkish Airlines
Deal found 5/3$963
Sat 10/2611:25 amORD - IST
Nonstop10h 25mTurkish Airlines
Tue 11/57:35 amIST - ORD
Nonstop12h 35mTurkish Airlines
Deal found 5/3$997
Tue 10/2912:55 pmORD - IST
Nonstop10h 15mTurkish Airlines
Tue 11/197:35 amIST - ORD
Nonstop11h 35mTurkish Airlines
Deal found 5/3$1,000

Chicago to Istanbul flights leaving soon

Find last-minute flight options from Chicago to Istanbul for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Book one of these great deals on flights from Chicago to Istanbul. Tip: verify your flight details before completing your reservation.
Fri 5/103:00 pmORD - SAW
2 stops18h 45mMultiple Airlines
Thu 5/308:35 amSAW - ORD
2 stops32h 20mMultiple Airlines
Deal found 5/3$997
Sun 5/126:12 amORD - IST
2 stops32h 13mMultiple Airlines
Mon 6/310:50 amIST - ORD
2 stops18h 25mMultiple Airlines
Deal found 5/3$1,010
Tue 5/145:15 pmORD - IST
1 stop15h 15mDelta
Wed 5/226:45 amIST - ORD
1 stop16h 15mDelta
Deal found 5/4$1,019
Tue 5/145:15 pmORD - IST
1 stop15h 15mDelta
Wed 5/226:45 amIST - ORD
2 stops22h 10mDelta
Deal found 5/4$1,029
Sun 5/126:12 amORD - IST
2 stops32h 13mMultiple Airlines
Mon 6/34:30 amIST - ORD
3 stops24h 45mMultiple Airlines
Deal found 5/3$1,033
Sun 5/126:00 amORD - IST
1 stop20h 10mMultiple Airlines
Wed 5/228:05 pmIST - ORD
2 stops44h 50mMultiple Airlines
Deal found 5/3$1,038
Tue 5/144:20 pmORD - SAW
2 stops17h 15mMultiple Airlines
Thu 6/68:35 amSAW - ORD
2 stops32h 29mMultiple Airlines
Deal found 5/2$1,046
Fri 5/103:00 pmORD - SAW
2 stops18h 45mMultiple Airlines
Tue 5/289:00 amSAW - ORD
2 stops17h 15mMultiple Airlines
Deal found 5/3$1,047
Thu 5/910:30 pmORD - IST
3 stops20h 55mMultiple Airlines
Wed 6/56:45 amIST - ORD
3 stops41h 43mMultiple Airlines
Deal found 5/3$1,058

One-way flights to Istanbul from Chicago

Search for one-way flight options from Chicago to Istanbul. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
If you're seeking multiple options on one-way flights from Chicago to Istanbul, be sure to check out these deals, which are updated often. Users needing a return flight from Chicago to Istanbul should utilize the search form above.
Wed 6/268:27 amMDW - SAW
2 stops25h 13mMultiple Airlines
Deal found 5/3$312
Tue 6/257:36 amORD - IST
2 stops36h 29mMultiple Airlines
Deal found 5/3$313
Wed 6/265:58 pmORD - SAW
3 stops51h 22mMultiple Airlines
Deal found 5/3$313
Wed 8/285:19 pmORD - IST
2 stops26h 46mMultiple Airlines
Deal found 5/3$317
Wed 6/198:27 amMDW - IST
2 stops35h 38mMultiple Airlines
Deal found 5/3$325
Wed 6/265:58 pmORD - SAW
2 stops43h 42mMultiple Airlines
Deal found 5/3$327
Sat 6/229:41 pmORD - SAW
2 stops47h 29mMultiple Airlines
Deal found 5/3$331
Wed 8/285:19 pmORD - SAW
2 stops27h 51mMultiple Airlines
Deal found 5/3$332
Wed 6/268:27 amMDW - SAW
3 stops32h 08mMultiple Airlines
Deal found 5/3$335

Find flights from Chicago to Istanbul within your budget

Customize your flight search to find flights from Chicago to Istanbul 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 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$771 - $895

Route

Depart

Return

Price

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Wed 10/30

1 stop14h 45m

Istanbul

Tue 11/19

1 stop16h 45m

$771

Chicago O'Hare IntlIstanbul Sabiha Gokcen

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Wed 10/30

1 stop15h 15m

Istanbul Sabiha Gokcen

Wed 11/13

1 stop18h 30m

$810

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sat 10/26

1 stop26h 50m

Istanbul

Wed 11/6

1 stop13h 10m

$833

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Tue 9/3

1 stop23h 40m

Istanbul

Tue 9/17

1 stop15h 25m

$837

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Mon 9/16

2 stops17h 45m

Istanbul

Mon 9/23

1 stop36h 40m

$847

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Thu 10/31

1 stop15h 00m

Istanbul

Fri 11/22

1 stop22h 30m

$866

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Sun 9/15

2 stops21h 35m

Istanbul

Thu 9/26

1 stop16h 50m

$880

Chicago O'Hare IntlIstanbul Sabiha Gokcen

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Wed 9/11

1 stop38h 55m

Istanbul Sabiha Gokcen

Wed 9/25

1 stop27h 20m

$886

Chicago O'Hare IntlIstanbul

ORD - IST

ORDIST

Chicago O'Hare Intl

Thu 10/31

2 stops19h 35m

Istanbul

Wed 11/20

2 stops21h 57m

$895

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Chicago to Istanbul?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Istanbul. Price data was last updated on May 3, 2024.
The price you pay for your flight from Chicago to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Chicago to Istanbul?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Istanbul. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Istanbul flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Istanbul by month

Plan your trip from Chicago to Istanbul by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Istanbul is currently $323 while a round-trip flight costs $847. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from Chicago to Istanbul (average of $925). Flying from Chicago to Istanbul in June is currently the most expensive (average of $1,442). 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.

January

$968

February

$940

March

$984

April

$1,026

May

$1,112

June

$1,442

July

$1,303

August

$1,189

September

$1,067

October

$1,000

November

$925

December

$969

Temperature and rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature and rainfall totals by month.

IST

Temperature

41 - 73.4 °F

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated May 4, 2024.
Read through reviews of airlines operating flights from Chicago to Istanbul, such as Delta, Air Serbia and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,604 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Qatar Airways
7.7
Good
4,440 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,786 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.5
Good
3,709 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chicago to Istanbul for under $800 on Cheapflights?

    Yes, there are multiple flights from Chicago to Istanbul for under $800. The cheapest flight booked recently is on Delta for just $771, but on average you can expect to pay $824.

  • Are there nonstop flights from Chicago to Istanbul for under $1,000 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago to Istanbul under $1,000. A good price for a nonstop flight from Chicago to Istanbul is less than $1,002.

  • Are there last-minute flights available from Chicago to Istanbul for under $1,000?

    There are currently 20+ open flights from Chicago to Istanbul within the next 7 days for less than $1,000.

  • What are the cheapest airlines flying from Chicago to Istanbul round-trip?

    Cheapflights users have booked flights from Chicago to Istanbul round-trip from $771. Other airlines that can offer you cheap pricing are Air Serbia, from $833, and British Airways, from $837. Users have found that Delta is 31% cheaper than the other options available to this destination.

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

    While some choose either Chicago O'Hare Intl - Istanbul Sabiha Gokcen or Chicago Midway - Istanbul, Chicago O'Hare Intl - Istanbul is the most popular route from Chicago to Istanbul.

  • What are the most popular airlines that fly from Chicago to Istanbul?

    American Airlines, Air France and Finnair are the most popular airlines when flying from Chicago to Istanbul.

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

    No one likes to see their flight delayed. When booking a flight from Chicago to Istanbul consider choosing Uzbekistan Airways (79%), Singapore Airlines (63%) or Turkish Airlines (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Istanbul?

    The cheapest flight price from Chicago to Istanbul is $454. On average you can expect to pay $1,744. The most popular route, (Chicago O'Hare Intl - Istanbul), can usually be booked for $713.

  • What does ORD to IST mean?

    Chicago O'Hare Intl Airport is ORD and Istanbul Airport is IST. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Istanbul Sabiha Gokcen Airport (SAW), Bursa Yenişehir Airport (YEI), İzmit Cengiz Topel Airport (KCO), Tekirdağ Corlu Airport (TEQ).

  • Can I find deals for flights from Chicago to Istanbul that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Istanbul flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Istanbul with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Istanbul flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Chicago to Istanbul that allow pets onboard?

    Many airlines flying from Chicago to Istanbul offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Istanbul?

    Yes, you can often find last-minute deals on Chicago to Istanbul flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Istanbul flight deals updated?

    The Chicago to Istanbul flight deals you see on this page were last updated on 5/3.

See more FAQs

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Alternative routes for Chicago to Istanbul
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Istanbul flights
O'Hare Intl to Sabiha Gokcen flights
Midway to Istanbul flights
St. Louis to Istanbul flights
St. Louis to Sabiha Gokcen flights
O'Hare Intl to Izmir flights
O'Hare Intl to Antalya flights
O'Hare Intl to Ankara flights
O'Hare Intl to Bodrum flights
Midway to Sabiha Gokcen flights
O'Hare Intl to Malatya flights
O'Hare Intl to Adana flights
O'Hare Intl to Trabzon flights
St. Louis to Ankara flights
O'Hare Intl to Gazipaşa flights
Moline to Istanbul flights

Top 10 airlines flying from Chicago to Istanbul

Discover the top 10 airlines that operate flights from Chicago to Istanbul. 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 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$575Average$820FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air SerbiaCheapest$593Average$958FlexibilityNo cancel feeOn-timeN/A
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Turkish AirlinesCheapest$637Average$1,201FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
DeltaCheapest$670Average$998FlexibilityNo cancel feeOn-timeN/A
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TAP AIR PORTUGALCheapest$685Average$760FlexibilityNo cancel feeOn-timeN/A
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LOTCheapest$748Average$1,129FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air FranceCheapest$809Average$1,055FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest$826Average$1,278FlexibilityNo cancel feeOn-time70%
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American AirlinesCheapest$831Average$1,075FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$842Average$1,240FlexibilityNo cancel feeOn-time76%
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Search flights from Chicago to Istanbul by cabin class

Find flights from Chicago to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Chicago to Istanbul

Find hourly flight availability from Chicago to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
1%of flight departuresEarly morningMidnight to 6 am
37%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
62%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chicago to Istanbul

Explore weekly flight availability from Chicago to Istanbul. 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 May 4, 2024.
Sunday4daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday4daily flights
Friday7daily flights
Saturday7daily flights

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Yes, we can. To see specific flights from Chicago to Istanbul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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