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

Return flights

27 Nov - 08 Dec	China Southern
30 Nov - 11 Dec	China Southern
30 Nov - 07 Dec	China Southern
09 Nov - 22 Nov	China Southern
17 Nov - 23 Nov	China Southern
05 Nov - 12 Nov	China Southern
04 Nov - 11 Nov	China Southern
14 Nov - 29 Nov	Etihad Airways
01 Nov - 07 Nov	China Southern
01 Nov - 12 Nov	China Southern
30 Nov - 12 Dec	China Southern
16 Nov - 23 Nov	Flynas
01 Nov - 24 Nov	China Southern
05 Nov - 10 Nov	China Southern
20 Nov - 06 Dec	Etihad Airways
27 Nov - 04 Dec	Etihad Airways

Also check the deals for one-way flights from Riyadh 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 Riyadh to Seoul in November from 353€

Return flights