Cheapest return flights from Singapore to Phnom-penh in October from $171

Best time to book flights for Singapore (SIN) to Phnom-penh (PNH) flights at AirHint

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

Return flights

24 Oct - 26 Oct Malaysia Airlines
17 Oct - 20 Oct Malaysia Airlines
25 Oct - 01 Nov Singapore Airlines direct
17 Oct - 20 Oct Singapore Airlines direct
22 Oct - 29 Oct Emirates direct
24 Oct - 26 Oct Emirates direct
12 Oct - 30 Oct AirAsia
12 Oct - 17 Oct AirAsia
26 Oct - 30 Oct Thai AirAsia
22 Oct - 30 Oct AirAsia
24 Oct - 08 Nov Thai AirAsia
25 Oct - 30 Oct Thai AirAsia
26 Oct - 08 Nov Thai AirAsia
22 Oct - 08 Nov AirAsia
25 Oct - 08 Nov Thai AirAsia
12 Oct - 01 Nov AirAsia
24 Oct - 01 Nov Thai AirAsia
26 Oct - 01 Nov Thai AirAsia
22 Oct - 01 Nov AirAsia
17 Oct - 01 Nov Thai AirAsia

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

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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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