Cheapest return flights from Phnom-penh to Seoul in August from $281

Best time to book flights for Phnom-penh (PNH) to Seoul (ICN) flights at AirHint

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

Return flights

26 Aug - 10 Sep China Southern
10 Aug - 16 Aug Thai AirAsia
10 Aug - 20 Aug Thai AirAsia
18 Aug - 20 Aug Thai AirAsia
06 Aug - 16 Aug Thai AirAsia
06 Aug - 20 Aug Thai AirAsia
04 Aug - 16 Aug Thai AirAsia
04 Aug - 20 Aug Thai AirAsia
10 Aug - 27 Aug Thai AirAsia
10 Aug - 26 Aug Thai AirAsia
10 Aug - 28 Aug Thai AirAsia
22 Aug - 01 Sep Thai AirAsia
22 Aug - 10 Sep Thai AirAsia
23 Aug - 01 Sep Thai AirAsia
23 Aug - 10 Sep Thai AirAsia
25 Aug - 01 Sep Thai AirAsia
25 Aug - 10 Sep Thai AirAsia
31 Aug - 01 Sep Thai AirAsia
31 Aug - 10 Sep Thai AirAsia
28 Aug - 01 Sep Thai AirAsia

Also check the deals for one-way flights from Phnom-penh to Seoul in August.

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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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