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

Return flights

05 Oct - 20 Oct	Etihad Airways
28 Oct - 18 Nov	SWISS
11 Oct - 18 Oct	Etihad Airways
01 Oct - 15 Nov	IndiGo
11 Oct - 26 Oct	easyJet
16 Oct - 31 Oct	China Southern
15 Oct - 22 Oct	China Southern
16 Oct - 25 Oct	easyJet
10 Oct - 17 Oct	easyJet
10 Oct - 28 Oct	easyJet
18 Oct - 23 Oct	China Southern
31 Oct - 30 Nov	Etihad Airways
17 Oct - 07 Nov	IndiGo
29 Oct - 22 Nov	KLM
10 Oct - 24 Oct	China Southern

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

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 Amsterdam to Phnom-penh in October from $707

Return flights