Flights from Chicago to Istanbul

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Our cheapest offers for flights from Chicago to Istanbul

Here you can compare cheap flights from Chicago (CHI) to Istanbul (IST) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Istanbul. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (WAW)
LO0004, LO0135
34h 40min
Return
03/10/25
2 Stopovers (WAW, KRK)
LO0138, LO3907, LO0009
21h 00min
Polskie Linie Lotnicze LOT ?
$656
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (WAW)
LO0004, LO0137
17h 45min
Return
03/10/25
2 Stopovers (WAW, KRK)
LO0138, LO3905, LO0009
21h 00min
Polskie Linie Lotnicze LOT
$657
Best option
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (FRA)
LH0431, LH1298
17h 10min
Return
03/10/25
1 Stopover (FRA)
LH1305, LH9150
17h 45min
Lufthansa ?
$747
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (WAW)
LO0004, LO0135
34h 40min
Return
03/10/25
2 Stopovers (WAW, KRK)
LO0138, LO3907, LO0009
21h 00min
Polskie Linie Lotnicze LOT ?
$666
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (WAW)
LO0004, LO0137
17h 45min
Return
03/10/25
2 Stopovers (WAW, KRK)
LO0138, LO3907, LO0009
21h 00min
Polskie Linie Lotnicze LOT
$668
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (LHR)
BA1541, BA0680
17h 25min
Return
03/10/25
1 Stopover (LHR)
BA0677, BA1542
27h 40min
British Airways ?
$691
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (WAW)
LO0004, LO0137
17h 45min
Return
03/10/25
2 Stopovers (WAW, KRK)
LO0138, LO3905, LO0009
21h 00min
Polskie Linie Lotnicze LOT ?
$744
Chicago
Istanbul
Outbound
02/19/25
1 Stopover (FRA)
UA0907, UA9034
14h 35min
Return
03/10/25
1 Stopover (FRA)
UA9127, UA8834
22h 35min
United Airlines ?
$863
Chicago
Istanbul
Outbound
03/02/25
1 Stopover (AUH)
EY0010, EY0541
39h 10min
Return
03/07/25
1 Stopover (BEG)
JU0427, JU0506
18h 15min
Etihad Airways
$874
Chicago
Istanbul
Outbound
03/02/25
2 Stopovers (LIS, LGW)
TP0244, TP1336, W95729
38h 10min
Return
03/07/25
1 Stopover (BEG)
JU0427, JU0506
18h 15min
TAP Air Portugal, Wizz Air UK ?
$895
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Chicago to Istanbul

Favorite airline: PLL LOT
43 % of flights booked on the route from Chicago to Istanbul are booked with PLL LOT, British Airways and Icelandair.
PLL LOT
16 %
British Airways
15 %
Icelandair
12 %
Direct flights are more expensive
On this route, direct flights are $68.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
10h 25min
13h 15min
22h 04min
$826
$758
$805
Favourite connection: via London Heathrow
When booking flights from Chicago to Istanbul 22 % of travelers prefer to fly via London Heathrow.
Route
bookings
1 stopover London Heathrow
18h 15min, from $884
22 %
1 stopover Warsaw
17h 50min, from $777
21 %
1 stopover Frankfurt-Main
21h 20min, from $841
18 %

Important flight information

Flight information: Chicago - Istanbul

Roundtrip from $655.32
Flight duration min. 10:15
Return flight duration min. 11:55
Distance 8816 km
Flights per week 8
Departure airport Airport Chicago-IL all Airports (ORD, MDW, RFD) (CHI)
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Alternative flights to Istanbul
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.