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

Return flights

10 Nov - 18 Nov	Pegasus Airlines
10 Nov - 24 Nov	Pegasus Airlines
10 Nov - 17 Nov	Pegasus Airlines
08 Nov - 14 Nov	Pegasus Airlines
13 Nov - 26 Nov	Pegasus Airlines
15 Nov - 22 Nov	Pegasus Airlines
20 Nov - 28 Nov	Pegasus Airlines
09 Nov - 18 Nov	AJet
05 Nov - 20 Nov	Pegasus Airlines
27 Nov - 30 Nov	Pegasus Airlines
30 Nov - 06 Dec	Pegasus Airlines
30 Nov - 04 Dec	Qatar Airways
18 Nov - 02 Dec	Qatar Airways
26 Nov - 06 Dec	Qatar Airways
27 Nov - 07 Dec	Qatar Airways
15 Nov - 26 Dec	Qatar Airways
28 Nov - 06 Dec	Qatar Airways

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

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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Cheapest return flights from Istanbul to Seoul in November from 490€

Return flights