Cheapest return flights from Seoul to Phnom-penh in July from $265

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 July 2025 (see full year).

Return flights

01 Jul - 08 Jul Vietnam Airlines
11 Jul - 16 Jul Vietnam Airlines
01 Jul - 08 Jul Korean Air direct
11 Jul - 01 Aug Vietnam Airlines
01 Jul - 16 Jul AirAsia X
23 Jul - 26 Jul Philippine Airlines
11 Jul - 16 Jul Korean Air direct
29 Jul - 02 Aug Singapore Airlines
11 Jul - 01 Aug Korean Air direct
29 Jul - 17 Aug AirAsia X
26 Jul - 31 Jul Xiamen Airlines
29 Jul - 01 Aug AirAsia X
23 Jul - 26 Jul Asiana Airlines direct
26 Jul - 31 Jul Asiana Airlines direct
29 Jul - 02 Aug Asiana Airlines direct
29 Jul - 31 Jul AirAsia X
26 Jul - 01 Aug AirAsia X
23 Jul - 01 Aug Thai AirAsia X
23 Jul - 02 Aug Thai AirAsia X

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

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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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