Cheapest return flights from Phnom-penh to Seoul in October from $332

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

01 Oct - 10 Oct Vietnam Airlines
26 Oct - 14 Nov AirAsia Cambodia
26 Oct - 10 Nov AirAsia Cambodia
26 Oct - 15 Nov AirAsia Cambodia
25 Oct - 14 Nov AirAsia Cambodia
01 Oct - 10 Oct Asiana Airlines direct
25 Oct - 10 Nov AirAsia Cambodia
03 Oct - 10 Oct Thai AirAsia
03 Oct - 23 Oct Thai AirAsia
25 Oct - 15 Nov AirAsia Cambodia
07 Oct - 10 Oct Thai AirAsia
01 Oct - 05 Oct Thai AirAsia
07 Oct - 23 Oct Thai AirAsia
01 Oct - 04 Oct Thai AirAsia
03 Oct - 05 Oct Thai AirAsia
08 Oct - 10 Oct AirAsia Cambodia

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul