AirHint found the following cheapest return flights from Singapore (SIN) to Phnom-penh (PNH) in November 2025 (see full year).

Return flights

15 Nov - 20 Nov	Emirates	direct
14 Nov - 16 Nov	Emirates	direct
22 Nov - 28 Nov	Emirates	direct
09 Nov - 21 Nov	Emirates	direct
29 Nov - 05 Dec	Singapore Airlines	direct
08 Nov - 08 Nov	Malaysia Airlines
07 Nov - 10 Nov	Malaysia Airlines
08 Nov - 10 Nov	AirAsia
08 Nov - 20 Nov	AirAsia
08 Nov - 16 Nov	AirAsia
08 Nov - 08 Nov	Emirates	direct
15 Nov - 06 Dec	AirAsia
17 Nov - 06 Dec	AirAsia
29 Nov - 17 Dec	AirAsia
15 Nov - 04 Dec	AirAsia
17 Nov - 04 Dec	AirAsia
22 Nov - 06 Dec	AirAsia
21 Nov - 06 Dec	AirAsia
15 Nov - 05 Dec	AirAsia
17 Nov - 05 Dec	AirAsia

Also check the deals for one-way flights from Singapore to Phnom-penh in November.

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 Singapore to Phnom-penh in November from $205

Return flights