Find Cheap Flights from Istanbul Ataturk & other airports to Chicago O'Hare International (IST - ORD)

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare International

Sat 2/17
Sat 2/24
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
March
Best time to beat the crowds
3%
expected price decrease
High Season:
August
Most popular time to fly
18%
expected price increase
Average Price:
$885
(avg. price over the last 2 weeks)
Good Deal:
$576
or less (round trip)

When to Book Flights from Istanbul Ataturk & other airports to Chicago O'Hare International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $576 or less.
The cheapest flight from Istanbul Ataturk & other airports to Chicago O'Hare International was found 57 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is March.
Morning departure is around 3% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Istanbul Ataturk & other airports to Chicago O'Hare International Flights

How long does a flight from Istanbul Ataturk & other airports to Chicago O'Hare International take?
An average nonstop flight takes 11h 55m, covering a distance of 5477 miles.
How many flights are there between Istanbul Ataturk & other airports and Chicago O'Hare International?
There are 36 (nonstop) flights between Istanbul Ataturk & other airports and Chicago O'Hare International per week, averaging 5 per day.
Which airlines provide the cheapest flights from Istanbul Ataturk & other airports to Chicago O'Hare International?
In the past 3 days, the cheapest round-trip tickets were found on Royal Jordanian ($445), KLM ($479) and Multiple Airlines ($505).
Do I need a passport to fly between Istanbul Ataturk & other airports and Chicago O'Hare International?
Yes.
Which airlines fly most frequently between Istanbul Ataturk & other airports and Chicago O'Hare International?
Turkish Airlines (2 times daily), Singapore Airlines (2 times daily), Pakistan Intl Air (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Istanbul Ataturk & other airports to Chicago O'Hare International?
For Istanbul Ataturk & other airports to Chicago O'Hare International, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Chicago O'Hare International back to Istanbul Ataturk & other airports, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Book cheap flights from Istanbul Ataturk & other airports to Chicago O'Hare International (round-trip)

Airports
Origin
Istanbul
$445
only
$445
Destination
Chicago
$445
only
$445
Thu, Apr 12
IST
ORD
33h 05m
Mon, Apr 23
ORD
IST
15h 30m
Trip: 12 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 967 reviews
Overall
7.7
Boarding
7.7
Comfort
7.6
Crew
7.9
Entertainment
7.3
Food
7.3
ORD
AMM
Mediocre 3.0

The entire trip from the beginning was a hassle due to a terrible customer service. No help whatsoever.

JFK
AMM
Excellent 10.0

Very nice staff expert captains

AMM
JFK
Okay 4.0

They wont let us pray. It's a Muslim airline. And yet they refused us to perform our obligatory prayers. Also we had ordered special meal for all 5 of us. We only got 3.

AMM
JFK
Mediocre 2.0

Nothing

The food the service and the flight

AMM
YUL
Good 7.3

I was quite happy with the space the seats offered in coach! I stand 6'2" and I was quite comfortable. Even when the person confront of me tilted there seat back I still had room to stretch my legs for our 10h journey home. I was also very happy the ticket I had purchased came with a complimentary stay at the airports hotel and a free meal. This was fantastic considering my layover in Amman was 11hs. It was very clean & the staff were very helpful and polite.

Not having the option of which meal I would like. They just popped down infront of you what ever they grabbed .

Tue, Feb 20
IST
ORD
35h 55m
Mon, Feb 26
ORD
IST
15h 25m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1730 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
LAX
AMS
Mediocre 2.0

My bagage broke

I paid extra fee for extra bagage which was tv and i paid insurance my tv broke and no one responces for it

AMS
BLL
Good 6.5

Nice seats, comfortable.

Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here.

AMS
HUY
Excellent 8.6

The last two times we connected in Amsterdam to Humberside our luggage was delayed. This time it wasn’t. The simple things give the greatest satisfaction

AMS
NCL
Good 7.6

Pretty basic one hour flight so there's not much to complain about or praise about. I got some sleep which was good.

The crew had their general Dutch aloofness on form. Chatted to one of the stewardesses in Dutch up until she saw I had a British passport then she decided she could only speak English to me.

AMS
CPT
Good 6.3

Excellent experience with the cabin crew.

Seats on the 777 were too narrow. This 777 had a 3-4-3 seating arraignment, it would have been better with a 3-3-3, similar to a 787 configuration. With the current layout, even with an aisle seat, I was sitting in the aisle. And I am not a large person! The flight was full, so use the 787 and two daily non-stops. For a twelve hour flight, the food was only Okay, could have been better and with a better selection. Meal timing was poor.

Thu, Feb 22
IST
ORD
35h 55m
Tue, Mar 6
ORD
IST
15h 50m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 21
IST
ORD
34h 25m
Mon, Mar 5
ORD
IST
23h 01m
Trip: 13 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

SAT
PHL
Excellent 8.0

I took American's first direct flight between Philadelphia and San Antonio. It was a nice plane, good service, and amenities for a cost. Love that the plane had plugs!

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

DFW
SAN
Okay 5.3

Direct flight from desired origin to destination Boarding by zones

Uncomfortable, small, seat space with inadequate legroom. Lack of personal entertainment options. Paid extra for earlier boarding group which only benefited me by about 5 people. (NOT WORTH IT!) Lack of complimentary food options. (Pay for everything)

Thu, Mar 22
IST
ORD
17h 55m
Fri, Apr 20
ORD
IST
20h 30m
Trip: 30 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
MAN
LHR
Excellent 10.0

New plane. Good leg room. Good service overall.

LHR
ATL
Good 7.3

The staff were professional. Boarding was orderly. The flight was smooth. The lavatories were clean.

As a tall man, even with an entire row to myself, it was impossible to be comfortable. I had to fold myself like origami to fit. My head and neck was pitched forward, even with the seat back reclined. You got me, next time I’ll spring for business class.

LHR
AMS
Good 6.0

Carrier was small. Crew could have been more helpful and courteous.

BCN
LHR
Okay 4.6

Arm rest not going up for 11 hour flight not good . Trash not collected

YYZ
LHR
Excellent 8.3

Customer service.

Entertainment need more movies

Sat, Apr 14
IST
ORD
16h 15m
Mon, Apr 23
ORD
IST
16h 00m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

ECP
ATL
Excellent 9.6

We have been on 6 flights over the last 8 days, all with Delta and we have already started telling people how wonderful the service was. Sherry on this last flight was amazing, working so hard all by herself as our flight attendant. We were very impressed. And the pilots all came out to say goodbye and thank you. All very nice...esp for me who needed some wheelchair assistance. We will certainly fly with you again in the future.

Smaller plane but ok for short flight

BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

GDL
ATL
Excellent 9.0

Staff was great!

No TV for movies.

Mon, Mar 5
IST
ORD
14h 55m
Tue, Mar 27
ORD
IST
13h 00m
Trip: 22 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
TLV
FRA
Good 6.3

Great pilots and crew.

Flight out was delayed by four and a half hours, missed connection was a pain. Was not aware that Lufthansa changed their policy. To reserve seats you have to pay hundreds of dollars, which was not made clear while booking. Further the quality of their food was significantly degraded.

FRA
BEY
Okay 5.3

Your crew is amazing.

Chaos at the gate, TV displays facing the side wall instead of the waiting area, we couldn’t see anything. Need more organization in line. Also, why there is no charger on board for cell phones? No TV entertainment or music or anything. It was clearly lacking the sophistication and class of Lufthansa.

BOM
FRA
Good 7.6

Boarding was fast. Crew was good. Comfort level was good.

The requested meal was not delivered. However, the crew bring it from the extra they had with other classes.

SEA
FRA
Excellent 8.3

Crew is very friendly, seats are extremely comfortable and good room overall, comfortable flight.

Hi, To be honest, it was embarrassing to serve that dish on such a major airline. Chicken with bbq sauce and corn or something like that. Was distasteful I couldn’t take more than 2 small bites.

MUC
BOS
Excellent 9.6

Large screens for movies are excellent. Very easy to use.

Other international carriers have better food, but it wasn't bad. Other carriers have business class cabin designs (Cathay Pacific for instance) which allow the window seat passenger to get out without disturbing the aisle passenger.

Thu, Mar 8
IST
ORD
11h 55m
Sun, Mar 25
ORD
IST
10h 35m
Trip: 17 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 518 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
ORD
Excellent 8.6

Friendly and accommodating crew, surprisingly great food, and nice drink options.

AC is on initially, then it gets really hot and uncomfortable after the first meal service. i asked a CA if she could help, but the temperature didn't change. This was the pattern for all 4 flights I took recently. Everything else was great though!

IST
ORD
Excellent 10.0

Pilot was operating nicely, temperature was acceptable,

Cabin crews should pay more attention to elder people,

IST
ORD
Okay 4.3

5 layers of security check for us bound flights. Group A, B, C & D almost boarded on the same time. Food was horrible.

IST
ORD
Excellent 10.0

Food was above-average for international flights, and the staff visited the cabin frequently, checking to ensure that customers were okay. It definitely felt like a more personal flying experience.

Ground support (desk, etc.) in Istanbul was not convenient - the communications were crossed often, and on a long layover we were told incorrect directions and missed an opportunity to sleep in the airport in their resting room (seems to always be full).

IST
ORD
Excellent 10.0

The flight itself was comfortable and pleasant and the crew helpful. Customer Service dept in Chicago was helpful when the flight arrived late and we had to be rescheduled.

Flight was late leaving which means I and many others missed out connecting flights. However, Turkish put us up in Chicago overnight and provided us with food vouchers.

Fri, Apr 13
IST
ORD
26h 55m
Mon, Apr 23
ORD
IST
15h 30m
Trip: 11 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 967 reviews
Overall
7.7
Boarding
7.7
Comfort
7.6
Crew
7.9
Entertainment
7.3
Food
7.3
AMM
ORD
Good 6.0

Although we were traveling together, the airline seated us separately on both flights. Going from Chicago to Amman I was seated in seat 16A while my husband was placed on the other side of the airplane in seat 17K!! On the ride back, I was in seat 13A and my husband in 30C!!!!! Prior to check in and during check in, I was informed that I was not able to select our seats, and that we would just have to arrange seating ourselves once we were on the plane!! A week prior to leaving Amman my husband called rj and talked to a representative who changed our seats.

AMM
JFK
Mediocre 2.0

Nothing

The food the service and the flight

AMM
YUL
Good 7.3

I was quite happy with the space the seats offered in coach! I stand 6'2" and I was quite comfortable. Even when the person confront of me tilted there seat back I still had room to stretch my legs for our 10h journey home. I was also very happy the ticket I had purchased came with a complimentary stay at the airports hotel and a free meal. This was fantastic considering my layover in Amman was 11hs. It was very clean & the staff were very helpful and polite.

Not having the option of which meal I would like. They just popped down infront of you what ever they grabbed .

SSH
AMM
Excellent 8.0

Good service and on time

The leg room is really small so it is a tight squeeze for tall people like us. Would only recommend for short flights.

MED
AMM
Okay 5.6

Our check in luggage was opened. And the expensive perfumes we bought were missing. Some perfumes were taken without the boxes. Empty boxes were left. and some were taken with the boxes. Atleast $500 worth of perfumes were stolen from us 5 passengers luggages.

Sun, Apr 15
IST
ORD
25h 20m
Mon, Apr 23
ORD
IST
33h 20m
Trip: 9 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 967 reviews
Overall
7.7
Boarding
7.7
Comfort
7.6
Crew
7.9
Entertainment
7.3
Food
7.3
MED
AMM
Okay 5.6

Our check in luggage was opened. And the expensive perfumes we bought were missing. Some perfumes were taken without the boxes. Empty boxes were left. and some were taken with the boxes. Atleast $500 worth of perfumes were stolen from us 5 passengers luggages.

AMM
JFK
Mediocre 2.0

Nothing

The food the service and the flight

AMM
SSH
Excellent 8.0

Pretty much on time and organized

Leg room is tight. okay for a short flight but would be uncomfortable on a longer flight.

ORD
AMM
Mediocre 3.0

The entire trip from the beginning was a hassle due to a terrible customer service. No help whatsoever.

AMM
JFK
Okay 4.0

They wont let us pray. It's a Muslim airline. And yet they refused us to perform our obligatory prayers. Also we had ordered special meal for all 5 of us. We only got 3.

Mon, Apr 16
IST
ORD
16h 15m
Fri, Apr 20
ORD
IST
19h 05m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 6
IST
ORD
17h 35m
Tue, Mar 20
ORD
IST
20h 40m
Trip: 14 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
CLT
ILM
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

SAT
PHL
Excellent 8.0

I took American's first direct flight between Philadelphia and San Antonio. It was a nice plane, good service, and amenities for a cost. Love that the plane had plugs!

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

Mon, Apr 16
IST
ORD
33h 05m
Mon, Apr 23
ORD
IST
15h 30m
Trip: 8 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 967 reviews
Overall
7.7
Boarding
7.7
Comfort
7.6
Crew
7.9
Entertainment
7.3
Food
7.3
ORD
AMM
Excellent 9.6

Very enjoyable trip and crew was very polite.

AMM
JFK
Mediocre 2.0

Nothing

The food the service and the flight

JFK
AMM
Excellent 10.0

Very nice staff expert captains

AMM
MED
Good 6.0

Our 1 luggage was lost. And they did not compensate for that. And after 3 days they called us saying we found it.

ORD
AMM
Mediocre 3.0

The entire trip from the beginning was a hassle due to a terrible customer service. No help whatsoever.

Wed, Apr 11
IST
ORD
18h 00m
Mon, Apr 23
ORD
IST
17h 30m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 15361 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BOS
Excellent 10.0

The flight was very pleasant, with great service. The in-flight entertainment selection was good, food was tasty. The day we flew, this flight was maybe half-full in coach, which may not be great for BA, but fantastic for leg room! The attendants were lovely, and I particularly enjoyed the continuous water service through the flight, which kept me nicely hydrated. The ice-cream mid-way through movietime was a welcome treat!

LHR
AMS
Good 6.0

Carrier was small. Crew could have been more helpful and courteous.

LAX
LHR
Excellent 9.0

Punctuality Happy demeanor of cabin crew Meal and Wine Service to standard class passengers Safety Video!! :-)

the actual meal was not very good. I would prefer an option of dried fruit and nuts and a big water

YYZ
LHR
Excellent 8.3

Customer service.

Entertainment need more movies

LHR
MAD
Excellent 9.6

Cabin Crew flight data punctuality

That I had to PAY for water to drink that was not tap water No room for my carry-on in overhead bins...took some arranging.

Sat, Apr 14
IST
ORD
16h 15m
Thu, Apr 19
ORD
IST
18h 55m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

MSP
CUN
Mediocre 2.0

nothing

They lost my luggage.

SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

Mon, Mar 19
IST
ORD
17h 55m
Fri, Apr 20
ORD
IST
20h 16m
Trip: 33 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
DFW
SAN
Okay 5.3

Direct flight from desired origin to destination Boarding by zones

Uncomfortable, small, seat space with inadequate legroom. Lack of personal entertainment options. Paid extra for earlier boarding group which only benefited me by about 5 people. (NOT WORTH IT!) Lack of complimentary food options. (Pay for everything)

PHX
GEG
Good 7.3

The crew was friendly and informative. They were very helpful. The

The seats were uncomfortable. They were hard and so narrow I had to sit crooked in the seat to keep from getting banged into by the service carts and every person going by to the bathrooms. I'm not tiny, but I'm not huge either, it was just overcrowded. It was also very hot in the airplane the entire way from Phoenix to Spokane. My husband, who is always cold, was even hot.

CLT
LGA
Excellent 10.0

Ability to upgrade to first class

Security taking forever

PHL
YYZ
Good 6.0

On time

Small seats

ORD
CLT
Mediocre 3.0

Three hours delay. I paid for a upgrade to first class. But because of the flight change i didn't get to keep my upgrade and I had to beg for a refund. I have had two trips in the past 5 days and all flights have been anywhere from 1 to 3 hours late. Worst experience with AA I have had in a long time.

Tue, Mar 6
IST
ORD
14h 55m
Tue, Mar 27
ORD
IST
13h 00m
Trip: 21 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
FRA
SEA
Good 7.6

Flight out was delayed by four and a half hours, missed connection was a pain. Was not aware that Lufthansa changed their policy. To reserve seats you have to pay hundreds of dollars, which was not made clear while booking. Further the quality of their food was significantly degraded.

TLV
FRA
Good 6.3

Great pilots and crew.

Flight out was delayed by four and a half hours, missed connection was a pain. Was not aware that Lufthansa changed their policy. To reserve seats you have to pay hundreds of dollars, which was not made clear while booking. Further the quality of their food was significantly degraded.

FRA
ORD
Excellent 10.0

Great crew, extensive options for entertainment, comfortable even in economy

Weather delay -- but Lufthansa made all the connection corrections prior to landing!

JFK
MUC
Excellent 8.0

No room for my knees.

DEL
FRA
Mediocre 3.0

They made me sit next to a special needs person and did not warn me. I didn’t signup to keep helping the elderly.

Fri, Mar 23
IST
ORD
28h 24m
Wed, Apr 18
ORD
IST
20h 30m
Trip: 27 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 23
IST
ORD
34h 25m
Fri, Apr 20
ORD
IST
20h 16m
Trip: 29 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 28211 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.7
LAS
DFW
Excellent 8.0

Flight was punctual and service was good.

Gate change

SJU
MIA
Excellent 9.3

New onboard entertainment

JAX
DFW
Excellent 8.6

Polite. Clean. Nice business class.

Would like more Western food.

PHL
YYZ
Good 6.0

On time

Small seats

SAT
PHL
Excellent 8.0

I took American's first direct flight between Philadelphia and San Antonio. It was a nice plane, good service, and amenities for a cost. Love that the plane had plugs!

Wed, Mar 7
IST
ORD
14h 55m
Tue, Mar 27
ORD
IST
13h 00m
Trip: 20 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18739 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.8
Food
7.7
FRA
SEA
Good 7.6

Flight out was delayed by four and a half hours, missed connection was a pain. Was not aware that Lufthansa changed their policy. To reserve seats you have to pay hundreds of dollars, which was not made clear while booking. Further the quality of their food was significantly degraded.

DEL
FRA
Mediocre 3.0

They made me sit next to a special needs person and did not warn me. I didn’t signup to keep helping the elderly.

MUC
DEN
Excellent 9.6

Since the flight was not full I could stretch out to sleep. I liked the extensive movie selection

SEA
FRA
Excellent 8.3

Crew is very friendly, seats are extremely comfortable and good room overall, comfortable flight.

Hi, To be honest, it was embarrassing to serve that dish on such a major airline. Chicken with bbq sauce and corn or something like that. Was distasteful I couldn’t take more than 2 small bites.

FRA
ORD
Excellent 10.0

Great crew, extensive options for entertainment, comfortable even in economy

Weather delay -- but Lufthansa made all the connection corrections prior to landing!

Show more results

Istanbul Ataturk & other airports to Chicago O'Hare International Flight Information

Avg. Flight Duration 11h 15m
Flights Arrive in Chicago O'Hare International
Flights Depart from Istanbul Ataturk & other airports
Flight Price $445
Distance 5477 miles
Airlines Royal Jordanian, KLM, American Airlines, British Airways, Delta, Lufthansa, Turkish Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.