Cheapest one-way flights from Istanbul to Seoul in November from $377

Best time to book flights for Istanbul (IST) to Seoul (ICN) flights at AirHint

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

One-Way flights

27 Nov MIAT Mongolian Airlines
30 Nov MIAT Mongolian Airlines
25 Nov MIAT Mongolian Airlines
11 Nov MIAT Mongolian Airlines
23 Nov MIAT Mongolian Airlines
26 Nov Thai Airways
18 Nov Thai Airways
29 Nov Thai Airways
14 Nov China Southern
05 Nov China Southern

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

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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