Cheapest return flights from Seoul to Phnom-penh in October from 235€

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

Return flights

23 Oct - 26 Oct Asiana Airlines direct
19 Oct - 24 Oct Asiana Airlines direct
11 Oct - 27 Oct Asiana Airlines direct
23 Oct - 14 Nov Asiana Airlines direct
15 Oct - 21 Oct Asiana Airlines direct
09 Oct - 15 Oct Philippine Airlines
25 Oct - 30 Oct Asiana Airlines direct
09 Oct - 15 Oct Asiana Airlines direct
15 Oct - 24 Oct AirAsia X
15 Oct - 23 Oct AirAsia X
24 Oct - 31 Oct Asiana Airlines direct
26 Oct - 01 Nov Asiana Airlines direct
15 Oct - 01 Nov AirAsia X
24 Oct - 10 Nov AirAsia X
24 Oct - 11 Nov AirAsia X
15 Oct - 04 Nov AirAsia X
15 Oct - 03 Nov AirAsia X
31 Oct - 10 Nov AirAsia X
31 Oct - 11 Nov AirAsia X
31 Oct - 14 Nov AirAsia X

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

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