Cheapest return flights from Singapore to Phnom-penh in September from 142€

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

Return flights

28 Sep - 02 Oct Malaysia Airlines
07 Sep - 12 Sep Malaysia Airlines
06 Sep - 10 Sep Malaysia Airlines
06 Sep - 09 Sep Malaysia Airlines
15 Sep - 17 Sep Malaysia Airlines
19 Sep - 22 Sep Malaysia Airlines
08 Sep - 17 Sep Malaysia Airlines
19 Sep - 22 Sep Singapore Airlines direct
08 Sep - 13 Sep Singapore Airlines direct
07 Sep - 12 Sep Singapore Airlines direct
10 Sep - 24 Sep Singapore Airlines direct
28 Sep - 02 Oct Emirates direct
27 Sep - 04 Oct Emirates direct
30 Sep - 12 Oct AirAsia
30 Sep - 02 Oct AirAsia
30 Sep - 04 Oct AirAsia
30 Sep - 18 Oct AirAsia
30 Sep - 15 Oct AirAsia
24 Sep - 12 Oct AirAsia
15 Sep - 04 Oct AirAsia

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

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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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