Cheapest flights from Chicago to Istanbul
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Cheapest one way flight
$307
Allegiant Air
2 transfers
1d 10h 48m
07/05/2025
The cheapest one-way flight from Chicago to Istanbul departs on 07/05/2025, is operated by Allegiant Air and costs $307
Cheapest round trip flight
$741
Spirit Airlines
3 transfers
2d 12h 27m
05/12/2025
The cheapest roundtrip flight from Chicago to Istanbul departs on 05/12/2025, is operated by Spirit Airlines and costs $741
The fastest flight
10h 20m
Fastest flight from Chicago to Istanbul takes 10h 20m
Direct flights
Several times a week
There are direct flights on this route 3 days a week: Su, Tu, and Th
Earliest flight
11:25 AM
Latest flight
7:50 PM
Average flight duration
10h 34m
Direct flights count
16
Distance
8806km
Timezone difference
9h
The distance between Chicago and Istanbul is 8806km (5460 miles). The average flight duration is 10h 34m. There are 16 direct flights from Chicago to Istanbul. The time difference between Chicago and Istanbul is 9h . Flights from Chicago begin at 11:25 AM. The latest flight from Chicago departs at 7:50 PM.
