Cheapest return flights from Seoul to Istanbul in October from 418€
AirHint found the following cheapest return flights from Seoul (ICN) to Istanbul (IST)
in October 2025 (see full year ).
Return flights
14 Oct
- 26 Oct
MIAT Mongolian Airlines
418 €
19 Oct
- 30 Oct
MIAT Mongolian Airlines
438 €
18 Oct
- 26 Oct
MIAT Mongolian Airlines
456 €
13 Oct
- 21 Oct
MIAT Mongolian Airlines
458 €
21 Oct
- 29 Oct
China Southern
461 €
16 Oct
- 29 Oct
China Southern
461 €
28 Oct
- 04 Nov
China Southern
475 €
23 Oct
- 28 Oct
Etihad Airways
479 €
21 Oct
- 26 Oct
Etihad Airways
479 €
30 Oct
- 02 Nov
Etihad Airways
479 €
23 Oct
- 06 Nov
Etihad Airways
479 €
30 Oct
- 04 Nov
Etihad Airways
479 €
30 Oct
- 03 Nov
Etihad Airways
480 €
16 Oct
- 21 Oct
China Southern
488 €
16 Oct
- 28 Oct
China Southern
488 €
29 Oct
- 06 Nov
Etihad Airways
496 €
31 Oct
- 04 Nov
Etihad Airways
496 €
24 Oct
- 03 Nov
Etihad Airways
496 €
24 Oct
- 02 Nov
Etihad Airways
496 €
31 Oct
- 05 Nov
Etihad Airways
496 €
Also check the deals for one-way flights from Seoul to Istanbul in October .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
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