Flights from Cologne to Istanbul

Our cheapest offers for flights from Cologne to Istanbul

Here you can compare cheap flights from Cologne (CGN) 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
Cologne
Istanbul
Outbound
10/06/25
1 Stopover (STN, LGW)
FR2353, W95729
28h 15min
Return
-
Ryanair, Wizz Air UK ?
$96
Cologne
Istanbul
Outbound
09/23/25
1 Stopover (STN, LGW)
FR2353, W95729
28h 00min
Return
10/02/25
1 Stopover (LGW, STN)
W95730, RK2814
28h 45min
Ryanair, Wizz Air UK ?
$174
Best option
Cologne
Istanbul
Outbound
03/18/26
direct
TK1676
03h 20min
Return
03/26/26
direct
TK1675
03h 30min
Turkish Airlines
$186
Cologne
Istanbul
Pay attention to transfer at connecting flight
Outbound
10/13/25
1 Stopover (STN, LGW)
FR2353, W95729
28h 15min
Return
10/20/25
1 Stopover (LGW, STN)
W95772, FR2814
17h 55min
Ryanair, Wizz Air UK
$193
Cologne
Istanbul
Outbound
10/19/25
1 Stopover (CAI)
MS8266, MS0745
09h 20min
Return
10/25/25
1 Stopover (CAI)
MS0738, MS8265
22h 40min
Egyptair
$819
Cologne
Istanbul
Outbound
03/18/26
direct
TK1676
03h 20min
Return
03/26/26
direct
TK1675
03h 30min
Turkish Airlines
$188
Cologne
Istanbul
Outbound
03/18/26
direct
TK1676
03h 20min
Return
03/26/26
direct
TK1675
03h 30min
Turkish Airlines
$189
Cologne
Istanbul
Outbound
09/22/25
direct
TK1672
03h 20min
Return
09/29/25
direct
TK1675
03h 20min
Turkish Airlines ?
$214
Cologne
Istanbul
Outbound
11/09/25
direct
TK1676
03h 20min
Return
12/07/25
direct
TK1671
03h 25min
Turkish Airlines ?
$237
Cologne
Istanbul
Outbound
10/25/25
1 Stopover (INI)
JU1299, JU1424
04h 40min
Return
11/08/25
1 Stopover (LTN, STN)
W95328, RK2352
13h 35min
Air Serbia ?
$246
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Cologne to Istanbul

Favorite airline: Turkish Airlines
100 % of flights booked on the route from Cologne to Istanbul are booked with Turkish Airlines and Egyptair.
Turkish Airlines
75 %
Egyptair
25 %
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $783.00 cheaper on this route.
non stop flight
2 stops
03h 15min
13h 10min
$ 272
$ 1.055
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 75 % of travelers will book a direct flight.
Route
bookings
Direct flights
03h 15min, from $ 272
75 %
2 stopovers Hurghada International Cairo International
13h 10min, from $ 1.055
25 %

Important flight information

Flight information: Cologne - Istanbul

Cheapest outbound flight from $ 95,81
Roundtrip from $ 173,48
Flight duration min. 03:00 / max. 03:05
Return flight duration min. 03:25/ max. 03:30
Distance 1995 km
Flights per week 24
Departure airport Airport Cologne (Koeln)-Bonn (CGN)
Departure country Flights from Germany
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Alternative routes to Turkey
Alternative flights to Istanbul
Flight destinations with a similar price
Flight destinations with a similar price