Cheapest return flights from Phnom-penh to Seoul in December from 298€

AirHint found the following cheapest return flights from Phnom-penh (PNH) to Seoul (ICN) in December 2025 (see full year).

Return flights

29 Dec - 03 Jan China Southern
06 Dec - 09 Dec Thai AirAsia
06 Dec - 11 Dec Thai AirAsia
01 Dec - 09 Dec Thai AirAsia
01 Dec - 11 Dec Thai AirAsia
08 Dec - 11 Dec Thai AirAsia
06 Dec - 15 Dec Thai AirAsia
14 Dec - 15 Dec Thai AirAsia
08 Dec - 09 Dec AirAsia Cambodia
01 Dec - 15 Dec Thai AirAsia
08 Dec - 15 Dec Thai AirAsia
29 Dec - 03 Jan Asiana Airlines direct
25 Dec - 14 Jan Thai AirAsia
31 Dec - 16 Jan AirAsia Cambodia
28 Dec - 16 Jan AirAsia Cambodia
31 Dec - 19 Jan AirAsia Cambodia
25 Dec - 10 Jan Thai AirAsia
29 Dec - 16 Jan AirAsia Cambodia
14 Dec - 04 Jan Thai AirAsia
31 Dec - 14 Jan AirAsia Cambodia

Also check the deals for one-way flights from Phnom-penh 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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