SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Chicago to Istanbul (ORD - IST)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from ORD to IST (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $907 2 $883 3 $961 4 $883
5 $931 6 $859 7 $865 8 $855 9 $878 10 $890 11 $961
12 $964 13 $788 14 $884 15 $739 16 $974 17 $821 18 $989
19
$989
20
$989
21 $968 22 $845 23 $954 24 $1052 25 $998
26 $797 27 $797 28 $821 29 $797 30 $831 31 $862  
KAYAK searches hundreds of sites to find the best rate for your next flight from Chicago to Istanbul. Get the best flight deal for your Istanbul trip!
Here's how it works. Search KAYAK for a flight ticket from Chicago to Istanbul. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights ORD to IST on Turkish Airlines
Flight # Depart ORD Arrive IST Sun Mon Tue Wed Thu Fri Sat Valid Between
6 10:15 pm 5:05 pm Sep 18 - Oct 24
6 10:15 pm 5:05 pm Sep 22 - Oct 20
6 10:50 pm 4:25 pm Oct 25 - Nov 1
6 10:50 pm 4:25 pm Oct 26 - Oct 30