AirHint found the following cheapest one-way flights from Riyadh (RUH) to Seoul (GMP) in December 2025 (see full year).
One-Way flights
| 13 Dec | China Southern | ||
| 14 Dec | China Southern | ||
| 08 Dec | Air China | ||
| 06 Dec | China Eastern | ||
| 11 Dec | China Southern | ||
| 05 Dec | China Eastern | ||
| 25 Dec | Flynas | ||
| 20 Dec | Air China |
Also check the deals for return flights from Riyadh to Seoul in December.
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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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