Cheapest one-way flights from Istanbul to Seoul in October from 241€

AirHint found the following cheapest one-way flights from Istanbul (IST) to Seoul (ICN) in October 2025 (see full year).

One-Way flights

21 Oct MIAT Mongolian Airlines
06 Oct Centrum Air
16 Oct Centrum Air
13 Oct Centrum Air
02 Oct Centrum Air
20 Oct Centrum Air
23 Oct MIAT Mongolian Airlines
30 Oct MIAT Mongolian Airlines
19 Oct Turkmenistan Airlines
12 Oct Turkmenistan Airlines

Also check the deals for return flights from Istanbul to Seoul in October.

Skyscanner

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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