AirHint found the following cheapest return flights from Seoul (ICN) to Phnom-penh (PNH) in February 2026 (see full year).

Return flights

07 Feb - 21 Feb	China Southern
24 Feb - 11 Mar	AirAsia X
01 Feb - 22 Feb	China Southern
14 Feb - 19 Feb	China Southern
14 Feb - 20 Feb	China Southern
13 Feb - 01 Mar	China Southern
14 Feb - 01 Mar	China Southern
14 Feb - 02 Mar	China Southern
03 Feb - 06 Feb	AirAsia X
20 Feb - 23 Feb	Singapore Airlines
24 Feb - 28 Feb	AirAsia X
24 Feb - 27 Feb	AirAsia X
24 Feb - 01 Mar	AirAsia X
25 Feb - 11 Mar	AirAsia X
25 Feb - 17 Mar	AirAsia X
26 Feb - 28 Feb	Singapore Airlines
12 Feb - 17 Feb	China Southern
24 Feb - 02 Mar	AirAsia X
25 Feb - 01 Mar	AirAsia X
24 Feb - 17 Mar	AirAsia X

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

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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Cheapest return flights from Seoul to Phnom-penh in February from 262€

Return flights