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
Frankfurt
Istanbul
Outbound
05/17/25
direct
TK1594
03h 10min
Return
-
Turkish Airlines
$133
Best option
Frankfurt
Istanbul
Outbound
04/21/25
direct
TK1594
03h 10min
Return
05/19/25
direct
TK1597
03h 15min
Turkish Airlines ?
$158
Frankfurt
Istanbul
Outbound
06/18/25
1 Stopover (BEG)
JU0351, JU0426
16h 40min
Return
07/15/25
1 Stopover (BEG)
JU0423, JU0350
17h 25min
Air Serbia
$249
Frankfurt
Istanbul
Outbound
05/15/25
direct
TK1594
03h 10min
Return
06/16/25
direct
TK1597
03h 15min
Turkish Airlines ?
$200
Frankfurt
Istanbul
Outbound
04/21/25
direct
TK1592
03h 10min
Return
05/19/25
direct
TK1593
03h 10min
Turkish Airlines ?
$212
Frankfurt
Istanbul
Outbound
05/15/25
1 Stopover (WAW)
LO0384, LO0135
08h 20min
Return
06/16/25
1 Stopover (BEG)
JU0427, JU0350
05h 30min
Polskie Linie Lotnicze LOT ?
$289
Frankfurt
Istanbul
Outbound
04/12/25
1 Stopover (ZAG)
OU0417, OU5358
06h 15min
Return
04/27/25
1 Stopover (ZAG)
OU5353, OU5396
14h 35min
Croatia Airlines
$298
Frankfurt
Istanbul
Outbound
04/12/25
1 Stopover (DBV)
OU5593, OU5354
17h 35min
Return
04/27/25
1 Stopover (ZAG)
OU5353, OU5396
14h 35min
Croatia Airlines ?
$302
Frankfurt
Istanbul
Outbound
04/21/25
direct
TK1598
03h 15min
Return
05/19/25
direct
TK1597
03h 15min
Turkish Airlines ?
$305
Frankfurt
Istanbul
Outbound
04/12/25
1 Stopover (DBV)
OU5593, OU5354
17h 35min
Return
04/27/25
1 Stopover (ZAG)
OU5353, OU5396
14h 35min
Croatia Airlines ?
$306
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Frankfurt to Istanbul

Favorite airline: e.g. Air Serbia, Turkish Airlines
The favorite airline for flights from Frankfurt to Istanbul is Air Serbia.
Air Serbia
28 %
Turkish Airlines
28 %
Lufthansa
15 %
Direct flights are more expensive
Flights with a stopover are on average $23.00 cheaper than direct flights.
non stop flight
1 stop
03h 00min
17h 35min
$198
$175
The favorite connection is non-stop
39 % of all bookings on the route Frankfurt to Istanbul are for non-stop flights.
Route
bookings
Direct flights
03h 00min, from $198
39 %
1 stopover Belgrade (Beograd)
17h 35min, from $175
32 %
1 stopover Warsaw
19h 55min, from $220
12 %

Important flight information

Flight information: Frankfurt - Istanbul

Cheapest outbound flight from $133.00
Roundtrip from $157.97
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
Alternative routes to Turkey
Alternative flights to Istanbul
Flight destinations with a similar price
Flight destinations with a similar price