Cheapest return flights from Phnom-penh to Seoul in October from $314

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 October 2025 (see full year).

Return flights

24 Oct - 01 Nov Thai AirAsia
02 Oct - 10 Oct Vietnam Airlines
03 Oct - 11 Oct Vietnam Airlines
24 Oct - 27 Oct Thai AirAsia
16 Oct - 22 Oct Vietnam Airlines
24 Oct - 28 Oct Thai AirAsia
17 Oct - 01 Nov Thai AirAsia
25 Oct - 01 Nov Thai AirAsia
13 Oct - 07 Nov China Southern
14 Oct - 01 Nov Thai AirAsia
17 Oct - 27 Oct Thai AirAsia
25 Oct - 27 Oct Thai AirAsia
05 Oct - 11 Oct Thai AirAsia
17 Oct - 28 Oct Thai AirAsia
14 Oct - 27 Oct Thai AirAsia
27 Oct - 16 Nov AirAsia Cambodia
27 Oct - 01 Nov AirAsia Cambodia
24 Oct - 07 Nov Thai AirAsia
12 Oct - 01 Nov Thai AirAsia
17 Oct - 07 Nov Thai AirAsia

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

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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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