Cheapest return flights from Seoul to Phnom-penh in April from $231

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 April 2025 (see full year).

Return flights

09 Apr - 23 Apr China Eastern
24 Apr - 11 May Vietnam Airlines
23 Apr - 23 May Vietnam Airlines
23 Apr - 21 May Vietnam Airlines
23 Apr - 02 May Vietnam Airlines
22 Apr - 24 Apr Vietnam Airlines
22 Apr - 20 May Vietnam Airlines
24 Apr - 22 May Vietnam Airlines
13 Apr - 28 Apr VietJet Air
05 Apr - 21 Apr Jeju Air
23 Apr - 22 May Vietnam Airlines
23 Apr - 24 Apr Vietnam Airlines
16 Apr - 21 Apr Vietnam Airlines
16 Apr - 02 May Vietnam Airlines
24 Apr - 11 May Korean Air direct
26 Apr - 20 May Korean Air direct
16 Apr - 23 Apr Vietnam Airlines
11 Apr - 18 Apr Philippine Airlines
10 Apr - 19 Apr Xiamen Airlines
11 Apr - 25 Apr Cathay Pacific

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

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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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