Flights from Istanbul to Frankfurt

Our cheapest offers for flights from Istanbul to Frankfurt

Here you can compare cheap flights from Istanbul (IST) to Frankfurt (FRA) 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 Frankfurt. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Istanbul
Frankfurt
Outbound
12/01/25
direct
LH1301
03h 10min
Return
-
Lufthansa ?
$93
Istanbul
Frankfurt
Outbound
12/10/25
direct
LH1301
03h 10min
Return
12/29/25
1 Stopover (WAW)
LO0380, LO0133
16h 10min
Lufthansa ?
$340
Best option
Istanbul
Frankfurt
Outbound
10/23/25
1 Stopover (WAW)
LO0134, LO0383
09h 45min
Return
10/27/25
direct
TK1594
03h 10min
Polskie Linie Lotnicze LOT ?
$400
Istanbul
Frankfurt
Outbound
10/23/25
1 Stopover (ZAG)
OU5353, OU0410
16h 00min
Return
10/27/25
1 Stopover (SPU)
OU5591, OU4352
27h 25min
Croatia Airlines ?
$1,337
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Istanbul to Frankfurt

Favorite airline: Air Serbia
90 % of flights booked on the route from Istanbul to Frankfurt are booked with Air Serbia, Lufthansa and Turkish Airlines.
Air Serbia
53 %
Lufthansa
26 %
Turkish Airlines
11 %
Direct flights are the cheapest connection
Direct flights on this route are $33.00 cheaper on average than flights with a stopover.
non stop flight
1 stop
03h 10min
15h 35min
$188
$221
Favourite connection: via Belgrade
When booking flights from Istanbul to Frankfurt 56 % of travelers prefer to fly via Belgrade.
Route
bookings
1 stopover Belgrade (Beograd)
15h 35min, from $221
56 %
Direct flights
03h 10min, from $188
39 %
1 stopover Warsaw
16h 30min, from $251
6 %

Important flight information

Flight information: Istanbul - Frankfurt

Cheapest outbound flight from $92.95
Roundtrip from $339.50
Flight duration min. 03:05 / max. 03:25
Return flight duration min. 02:55/ max. 03:05
Distance 1866 km
Flights per week 48
Departure airport Airport Istanbul (IST)
Departure country Flights from Turkey
Arrival airport Airport Frankfurt-Main (FRA)
Destination country Flights to Germany
Alternative routes to Germany
Alternative flights to Frankfurt
Flight destinations with a similar price
Flight destinations with a similar price