Cheapest return flights from Guangzhou to Phnom-penh in September from $184

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

Return flights

12 Sep - 12 Sep Spring Airlines direct
12 Sep - 24 Sep Spring Airlines direct
12 Sep - 23 Sep Spring Airlines direct
24 Sep - 28 Sep Cathay Pacific
12 Sep - 28 Sep Spring Airlines direct
24 Sep - 24 Sep Spring Airlines direct
28 Sep - 06 Oct Spring Airlines direct
24 Sep - 28 Sep China Southern direct
24 Sep - 06 Oct Spring Airlines direct
28 Sep - 28 Sep Spring Airlines direct

Also check the deals for one-way flights from Guangzhou 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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