Cheapest return flights from Seoul to Istanbul in November from $399

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

Return flights

17 Nov - 24 Nov China Eastern
21 Nov - 29 Nov China Southern
12 Nov - 18 Nov China Southern
03 Nov - 11 Nov China Southern
03 Nov - 13 Nov China Southern
14 Nov - 18 Nov China Southern
10 Nov - 25 Nov China Southern
05 Nov - 13 Nov China Southern
12 Nov - 03 Dec China Southern
26 Nov - 02 Dec China Southern
26 Nov - 03 Dec China Southern
19 Nov - 03 Dec China Southern
05 Nov - 03 Dec China Southern
16 Nov - 23 Nov China Eastern
12 Nov - 26 Nov China Southern
24 Nov - 01 Dec China Southern
29 Nov - 07 Dec Air China
15 Nov - 10 Dec Air China
27 Nov - 07 Dec Air China
24 Nov - 02 Dec China Southern

Also check the deals for one-way flights from Seoul to Istanbul in November.

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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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