Cheapest return flights from Istanbul to Seoul in October from 475€
AirHint found the following cheapest return flights from Istanbul (IST) to Seoul (ICN)
in October 2026 (see full year ).
Return flights
20 Oct
- 29 Oct
China Southern
475 €
04 Oct
- 11 Oct
MIAT Mongolian Airlines
509 €
28 Oct
- 05 Nov
Scandinavian Airlines
518 €
20 Oct
- 27 Oct
MIAT Mongolian Airlines
522 €
12 Oct
- 19 Oct
Turkmenistan Airlines
535 €
04 Oct
- 05 Oct
Turkmenistan Airlines
535 €
04 Oct
- 12 Oct
Turkmenistan Airlines
536 €
01 Oct
- 10 Oct
MIAT Mongolian Airlines
559 €
13 Oct
- 20 Oct
China Southern
581 €
02 Oct
- 09 Oct
Qanot Sharq
601 €
08 Oct
- 20 Oct
MIAT Mongolian Airlines
601 €
28 Oct
- 13 Nov
LOT
648 €
23 Oct
- 06 Nov
Qanot Sharq
660 €
21 Oct
- 04 Nov
Qanot Sharq
661 €
23 Oct
- 13 Nov
Qanot Sharq
661 €
22 Oct
- 04 Nov
Uzbekistan Airways
672 €
15 Oct
- 05 Nov
Etihad Airways
675 €
24 Oct
- 06 Nov
Etihad Airways
680 €
22 Oct
- 05 Nov
Uzbekistan Airways
698 €
22 Oct
- 01 Nov
Uzbekistan Airways
728 €
Also check the deals for one-way flights from Istanbul to Seoul in October .
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