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

Return flights

18 Jun - 24 Jun	Air China
17 Jun - 22 Jun	Etihad Airways
26 Jun - 30 Jun	Cathay Pacific
21 Jun - 27 Jun	Cathay Pacific
16 Jun - 23 Jun	Etihad Airways
20 Jun - 30 Jun	Cathay Pacific
29 Jun - 27 Jul	Etihad Airways
16 Jun - 01 Jul	Etihad Airways
23 Jun - 27 Jun	Cathay Pacific
16 Jun - 20 Jun	Etihad Airways
15 Jun - 22 Jun	China Eastern
22 Jun - 26 Jun	China Southern
24 Jun - 01 Jul	Etihad Airways
24 Jun - 02 Jul	Korean Air
15 Jun - 01 Jul	Korean Air

Also check the deals for one-way flights from Seoul to Riyadh in June.

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 Seoul to Riyadh in June from $503

Return flights