Cheapest return flights from Seoul to Phnom-penh in August from 249€

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

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

Return flights

27 Aug - 06 Sep AirAsia X
22 Aug - 06 Sep AirAsia X
18 Aug - 06 Sep AirAsia X
27 Aug - 09 Sep AirAsia X
22 Aug - 09 Sep AirAsia X
22 Aug - 28 Aug AirAsia X
12 Aug - 28 Aug AirAsia X
14 Aug - 28 Aug AirAsia X
18 Aug - 28 Aug AirAsia X
11 Aug - 28 Aug AirAsia X
12 Aug - 21 Aug AirAsia X
12 Aug - 17 Aug AirAsia X
12 Aug - 14 Aug AirAsia X
14 Aug - 21 Aug AirAsia X
14 Aug - 17 Aug AirAsia X
27 Aug - 10 Sep AirAsia X
22 Aug - 10 Sep AirAsia X
27 Aug - 16 Sep AirAsia X

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

Skyscanner

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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