Cheapest one-way flights from Phnom-penh to Seoul in September from $167

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

One-Way flights

13 Sep Thai AirAsia
25 Sep Thai AirAsia
07 Sep Thai AirAsia
02 Sep Thai AirAsia
21 Sep Thai AirAsia
16 Sep Thai AirAsia
11 Sep Thai AirAsia
14 Sep Thai AirAsia
30 Sep Thai AirAsia
23 Sep Thai AirAsia

Also check the deals for return flights from Phnom-penh to Seoul in September.

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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