Cheapest return flights from Guangzhou to Phnom-penh in September from $171
AirHint found the following cheapest return flights from Guangzhou (CAN) to Phnom-penh (PNH) in September 2025 (see full year).
Return flights
| 03 Sep - 10 Sep | Spring Airlines | direct | |
| 03 Sep - 17 Sep | Spring Airlines | ||
| 03 Sep - 17 Sep | Spring Airlines | direct | |
| 24 Sep - 15 Oct | AirAsia |
Also check the deals for one-way flights from Guangzhou to Phnom-penh in September.
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.
