Flights from Frankfurt to Istanbul

Our cheapest offers for flights from Frankfurt to Istanbul

Here you can compare cheap flights from Frankfurt (FRA) 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
Best option
Frankfurt
Istanbul
Outbound
11/12/25
direct
LH1304
03h 05min
Return
25/12/25
direct
LH1305
03h 10min
Lufthansa ?
£140
Frankfurt
Istanbul
Outbound
22/02/26
direct
LH1304
03h 05min
Return
25/02/26
direct
LH1305
03h 10min
Lufthansa ?
£142
Frankfurt
Istanbul
Outbound
19/02/26
direct
LH1304
03h 05min
Return
22/02/26
direct
LH1305
03h 10min
Lufthansa ?
£170
Frankfurt
Istanbul
Outbound
08/12/25
1 Stopover (BEG)
JU0353, JU0422
18h 25min
Return
24/12/25
direct
LH1305
03h 10min
Air Serbia ?
£178
Frankfurt
Istanbul
Outbound
08/12/25
direct
TK1594
03h 10min
Return
24/12/25
direct
TK1587
03h 20min
Turkish Airlines ?
£186
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Frankfurt - Istanbul

Outbound and return from £ 139,35
Flight duration min. 02:55 / max. 03:05
Return flight duration min. 03:05/ max. 03:25
Distance 1866 km
Flights per week 48
Departure airport Airport Frankfurt-Main (FRA)
Departure country Flights from Germany
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Popular destinations for onward travel