Cheapest return flights from Paris to Phnom-penh in September from $835

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

Return flights

11 Sep - 30 Sep Singapore Airlines
29 Sep - 16 Oct Singapore Airlines
09 Sep - 30 Sep Singapore Airlines
09 Sep - 17 Sep Singapore Airlines
02 Sep - 29 Sep Singapore Airlines
07 Sep - 11 Oct Singapore Airlines
24 Sep - 15 Oct Singapore Airlines
12 Sep - 30 Sep Singapore Airlines
17 Sep - 15 Oct Air China
17 Sep - 02 Oct Singapore Airlines
15 Sep - 10 Oct Air China
27 Sep - 18 Oct Singapore Airlines
27 Sep - 12 Oct Singapore Airlines
27 Sep - 11 Oct Singapore Airlines
03 Sep - 03 Oct Singapore Airlines
08 Sep - 18 Sep Singapore Airlines
02 Sep - 18 Sep Etihad Airways
01 Sep - 07 Sep Singapore Airlines
01 Sep - 22 Sep Singapore Airlines
01 Sep - 15 Sep Singapore Airlines

Also check the deals for one-way flights from Paris 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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