Cheapest return flights from Shanghai to Phnom-penh in September from $240

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

Return flights

26 Sep - 02 Oct China Southern
15 Sep - 01 Oct Spring Airlines direct
15 Sep - 02 Oct Spring Airlines direct
12 Sep - 01 Oct Spring Airlines direct
12 Sep - 02 Oct Spring Airlines direct
12 Sep - 17 Sep Cathay Pacific
12 Sep - 16 Sep Cathay Pacific
19 Sep - 26 Sep Cathay Pacific
15 Sep - 18 Sep Cathay Pacific
15 Sep - 16 Sep Spring Airlines direct
12 Sep - 16 Sep Spring Airlines direct
19 Sep - 01 Oct Spring Airlines direct
19 Sep - 02 Oct Spring Airlines direct
12 Sep - 22 Sep Spring Airlines direct
15 Sep - 22 Sep Spring Airlines direct
15 Sep - 26 Sep Spring Airlines
12 Sep - 17 Sep Spring Airlines direct
26 Sep - 17 Oct Spring Airlines direct
23 Sep - 01 Oct Thai AirAsia X
23 Sep - 02 Oct Thai AirAsia X

Also check the deals for one-way flights from Shanghai 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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