Cheapest one-way flights from Seoul to Istanbul in October from 193€

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

One-Way flights

14 Oct China Southern
30 Oct China Eastern
26 Oct China Eastern
24 Oct China Southern
20 Oct China Southern
22 Oct China Southern
10 Oct China Southern
31 Oct China Southern
27 Oct China Southern
16 Oct China Southern

Also check the deals for return flights from Seoul to Istanbul 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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