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ORD - IST

Find cheap flights from Chicago O'Hare Airport to Istanbul Airport from $516

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Istanbul departing on 5/21. 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.
1 adult
0 bags
Fri 5/31
Fri 6/7

Search hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Istanbul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Istanbul.
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from O'Hare Intl to Istanbul (ORD-IST)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:15 pm - 4:30 pmORD-IST
15h 15m1 stop
7:25 am - 9:23 pmIST-ORD
22h 58m2 stops
$881Delta
Find Deal
Wed, Jun 19 - Thu, Feb 13
7:00 am - 4:05 amORD-IST
37h 05m3 stops
4:50 am - 6:30 amIST-ORD
33h 40m3 stops
Tue, May 14 - Tue, May 21
11:14 am - 4:50 pmORD-IST
21h 36m1 stop
5:30 am - 9:52 pmIST-ORD
48h 22m2 stops
Tue, May 21 - Tue, Jun 4
5:19 pm - 5:20 amORD-IST
28h 01m1 stop
4:50 am - 8:45 amIST-ORD
35h 55m2 stops
Tue, May 21 - Mon, May 27
7:00 am - 11:20 pmORD-IST
32h 20m3 stops
10:20 pm - 11:10 pmIST-ORD
32h 50m2 stops
Tue, May 14 - Thu, May 16
7:15 pm - 12:25 amORD-IST
21h 10m1 stop
5:30 pm - 12:45 pmIST-ORD
27h 15m1 stop
$944British Airways
Find Deal
Tue, May 14 - Wed, May 22
1:40 pm - 4:10 pmORD-IST
18h 30m2 stops
8:25 am - 5:20 pmIST-ORD
16h 55m1 stop
$947American Airlines
Find Deal
Wed, May 15 - Thu, May 23
6:35 pm - 12:25 amORD-IST
21h 50m2 stops
7:55 pm - 5:25 pmIST-ORD
29h 30m2 stops
$987British Airways
Find Deal
Tue, May 14 - Tue, May 21
4:00 pm - 9:20 pmORD-IST
21h 20m1 stop
6:10 am - 7:55 pmIST-ORD
21h 45m1 stop
$1,054Lufthansa
Find Deal
Tue, May 7 - Thu, May 23
4:00 pm - 9:20 pmORD-IST
21h 20m1 stop
2:00 pm - 12:55 pmIST-ORD
30h 55m1 stop
$1,061Lufthansa
Find Deal
Wed, May 8 - Sat, May 18

Flights from O'Hare Intl to Istanbul - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Istanbul Airport?

The average price of all flights from Chicago O'Hare Intl Airport to Istanbul Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chicago O'Hare Airport to Istanbul Airport, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Istanbul Airport, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Istanbul Airport is February, where tickets cost $925 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,434 and $1,423 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Istanbul Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 54 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Istanbul Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Istanbul Airport from Chicago O'Hare Airport were found on Turkish Airlines ($580) and Qatar Airways ($634), and the lowest round-trip tickets were found on Delta ($881) and British Airways ($944).

Which airlines fly non-stop between Chicago O'Hare Intl Airport and Istanbul Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago O'Hare Intl Airport to Istanbul Airport.
There is just one airline that flies from Chicago O'Hare Intl Airport to Istanbul Airport direct and that is Turkish Airlines. The best one-way deal found from Turkish Airlines for the route is $637.

How many flights are there between Chicago O'Hare Intl Airport and Istanbul Airport per day?

Each day, there are between 3 and 5 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Istanbul Airport, with an average flight time of 10h 43m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 31 flights. The most frequent day of departure is Saturday, when 16% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Istanbul Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago O'Hare Airport to Istanbul Airport take?

Direct flights take on average 10h 25m to travel the 5,455 miles between Chicago O'Hare Airport and Istanbul Airport.

What’s the earliest departure time from Chicago O'Hare Airport to Istanbul Airport?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 11:25 am and will be landing in Istanbul Airport at 5:50 am.

What’s the latest departure time from Chicago O'Hare Airport to Istanbul Airport?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Istanbul Airport jets off at 8:40 pm and lands at 3:25 pm.

Good to know

Low season

February

High season

June

Cheapest flight

$516
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Chicago O'Hare Airport to Istanbul Airport

When to book flights from O'Hare Intl to Istanbul

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Istanbul Airport flights

  • What financial services does Chicago O'Hare Airport offer?

    For cash withdrawals, ATMs are available at both the landside and airside of the airport. The airport has Seaway National Bank offering complete banking services to passengers. The bank's location is landside Terminal 2 at the Main Hall and Terminal 5, at the Lower Level. If you require foreign exchange services, the bank offers exchange for over 200 currencies, including Turkish Lira, located on the airside of T1 near Gate B9, the landside of T2 Main Hall, and the Airside of T3 Gate K11, and landside of T5 the Upper Level.

  • Does Istanbul Airport offer family services to travelers?

    IST has two baby care facilities equipped with facilities for a diaper change. One of the baby care rooms is in the check-in Hall close to Entrance 1. The other rooms are in Concourse A, International Departures across Gate A6, Concourse B of International Departures Gate B2, Concourse D of International Departures, Concourse F, International Departures Gate F2, and Concourse G of Domestic Departures between Gates G4 and G5. The airport also has a dedicated area for children to play different games in Playland on the airside, Departures Level.

  • Does Chicago O'Hare Airport to Istanbul Airport route have any eco-friendly flights?

    The average carbon emitted per passenger on a flight flying the ORD-IST route is about 4918lbs. Airlines such as Austrian Airlines, Pegasus Airlines, Turkish Airlines, etcetera fly this route with minimum carbon emission. With 42% less CO₂ emission by Pegasus and Austrian Airlines, you could use either of these airlines' flights to travel from Chicago O'Hare to Istanbul while being environmentally sound.

  • What are the available transport options from Istanbul Airport?

    To access any airport destination, you can use a bus, taxi, shuttle, or metro. IST has both luxury and local coach busses available for passenger transit. The buses have about 15min to 40min circuit intervals so that you can catch any of the buses. The airport also has three-type service taxis (Blue D, Orange C, and Black E) available round the clock outside the International and Domestic Arrivals and Departure Halls. You can also take a free hotel shuttle to your destination hotel. If you prefer trains, the airport is connected to the city center by a light railway metro system that you could use for transit to the city center.

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Istanbul Airport was $516 for a one-way ticket and $881 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Istanbul Airport?

    Yes, you’ll need a passport to travel to Istanbul Airport from Chicago O'Hare Airport.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Istanbul Airport?

    All the following airlines offer inflight Wi-Fi service on the Chicago O'Hare Airport to Istanbul Airport flight route: American Airlines, British Airways, Finnair, Iberia, SWISS, Lufthansa, and United Airlines.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Istanbul Airport?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Istanbul Airport flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Istanbul Airport?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and Istanbul Airport.

  • On which days can I fly direct from Chicago O'Hare Airport to Istanbul Airport?

    There are nonstop flights from Chicago O'Hare Airport to Istanbul Airport on a daily basis.

  • Which is the best airline for flights from Chicago to Istanbul, Delta or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Chicago to Istanbul are Delta and Qatar Airways. With an average price for the route of $998 and an overall rating of 8.0, Delta is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,030 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul Airport with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and IST can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ORD to Istanbul Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $597 or less one-way and $862 or less round-trip.
  • Chicago O'Hare International Airport (ORD) consists of Terminals 1, 2, and 3 in the same building and another Terminal 5 across a taxiway. The airport has nine concourses. All four terminals are accessible via an automated train system.
  • Traveling from Chicago to Istanbul Airport (IST) is an international journey; you ought, therefore, to be at ORD at least 2h before your flight's departure time. You can use the free Wi-Fi available throughout the airport while waiting for your flight. The airport also has an urban garden exhibit for more than 26 different plant species that you could visit during your waiting time.
  • Are you traveling with heavy baggage and might need a hand with transit? ORD has luggage trolleys available for luggage transit within the airport. The trolleys go for an approximate $5 fee.
  • In case you will require wheelchair assistance services, ORD has you covered. The airline you use for traveling the ORD-IST route will provide wheelchair services if you have mobility issues. You, however, need to prearrange for the wheelchair assistance services before your travel date.
  • Upon arriving at IST and you have lost an item, you can visit the lost and found property offices in front of Gate C3 or at the terminal departure area.
See more tips

Prefer to fly non-stop from Chicago O'Hare Airport to Istanbul Airport?

Find which airlines fly direct from O'Hare Intl to Istanbul, which days they fly and book direct flights.

Nonstop departures

Chicago O'Hare Intl to Istanbul

Monday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Tuesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Wednesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Thursday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Friday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Saturday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Sunday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

See more direct flights

Nonstop returns

Istanbul to Chicago O'Hare Intl

Monday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Tuesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Wednesday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Thursday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Friday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Saturday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

Sunday

IndiGo, MIAT Mongolian, Pakistan International Airlines, +3 more

IndiGo, MIAT Mongolian, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from O'Hare Intl to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10874 reviews
8.6Crew
8.2Boarding
7.4Food
7.9Comfort
8.0Entertainment
Airline reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

6.0 GoodJames, Apr 2024TPA - RDU
Read more about Delta reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

We were traveling first class. Checkin counter lady and her manager, both were in bad mood and did not treat us well about checking in the handbag. The gate agent took care of it right away. I travel Turkish twice a year in first class. No one has ever refused to check in the hand bag. Not sure, why this agent and her manager refused. Everything else was excellent.

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

They lost my luggage. Tromso in winter without warm clothes is not fun.

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

Last minute cancelation, though a substitute flight was found I could not pick my meal or seat. The hotel offered didn't have working air control or shower.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

The most horrific experience we had with the airline that we had in our life Everything was substandard at best. For just one hot tea they charged 4 euros We paid for Lufthansa months in advance ,to get there they didn’t have us in record and after 4 and a half hours layover we almost we got one seat at the first row and one in the back of the plane On top of that our suitcase was seriously damaged and it’s unusable. Here we are halfway around the world in foreign language having to fix this on our vacation time Would you kindly and quickly resolve this matter

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

Disappointed everytime. The app doesn't load the boarding passes. They have lots of agent that seem to be busy doing nothing with a long line waiting to get paper boarding passes. Food choices are poor. Entertainment is less than entertaining.

Horrible experience. Nothing to give to kids to keep them entertained.

I think I have bruises on my kneecaps. Do the seats have to be so close together these days? And if they are so close they really shouldn’t recline. I think when the gentleman in front of me reclined, the back of his head was on my chin. That being said the crew were always caring and polite, and the flight was on time and very safe. So I’m grateful for that.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Excellent! Great flight attendants, good food (in business class, at least), very comfortable. Touchscreen and remote wasn’t great.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

Terrible. Missed my flight to final destination because of delayed British Airways flight. Had to spend 12 hours in airport and $1500 for new plane tickets

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Book cheap flights from Chicago to Istanbul

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Istanbul found on KAYAK in the last 72 hours.
5/21Tue
2 stops
42h 04mORD-IST
$516
7/22Mon
3 stops
19h 35mORD-IST
$517
7/30Tue
2 stops
27h 22mORD-IST
$519
7/7Sun
nonstopTurkish Airlines
10h 55mORD-IST
$580
7/10Wed
nonstopTurkish Airlines
10h 55mORD-IST
$583
7/10Wed
1 stopDelta
15h 15mORD-IST
$640
7/15Mon
2 stopsDelta
22h 10mORD-IST
$644
5/20Mon
1 stopLufthansa
17h 00mORD-IST
$671
7/8Mon
1 stopLufthansa
17h 00mORD-IST
$686
5/13Mon
1 stopUnited Airlines
16h 40mORD-IST
$719

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Last minute flights from O'Hare Intl to Istanbul

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Istanbul that are departing in the next 10 days.
5/6Mon
multi-stop
17h 25mORD-IST
5/20Mon
multi-stop
26h 20mIST-ORD
$827
5/6Mon
multi-stop
17h 25mORD-IST
5/20Mon
multi-stop
29h 05mIST-ORD
$850
5/4Sat
multi-stopAir Serbia
32h 35mORD-IST
5/14Tue
multi-stopAir Serbia
26h 20mIST-ORD
$1,110
5/4Sat
multi-stopAir Serbia
32h 35mORD-IST
5/14Tue
multi-stopAir Serbia
26h 20mIST-ORD
$1,118
5/5Sun
multi-stopQatar Airways
26h 40mORD-IST
5/25Sat
multi-stopQatar Airways
33h 40mIST-ORD
$1,142
5/5Sun
multi-stopQatar Airways
38h 55mORD-IST
6/16Sun
multi-stopQatar Airways
27h 20mIST-ORD
$1,190
5/3Fri
multi-stopLOT
18h 00mORD-IST
5/16Thu
multi-stopLOT
25h 40mIST-ORD
$1,294
5/2Thu
multi-stopDelta
15h 15mORD-IST
5/16Thu
multi-stopDelta
16h 15mIST-ORD
$1,296
5/3Fri
multi-stopLOT
15h 35mORD-IST
5/5Sun
multi-stopLOT
20h 35mIST-ORD
$1,297
5/4Sat
multi-stopDelta
15h 40mORD-IST
5/15Wed
multi-stopDelta
16h 15mIST-ORD
$1,298

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Chicago O'Hare Airport - Istanbul Airport Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Istanbul Airport (IST)Türkiye

Return flight deals:

Istanbul Airport - Chicago O'Hare Airport

Cabin classes:

$2,396
$3,229
$610