AirHint found the following cheapest return flights from Phuket (HKT) to Phnom-penh (PNH) in July 2025 (see full year).

Return flights

30 Jul - 05 Aug	Thai VietJet Air
02 Jul - 23 Jul	Thai AirAsia
27 Jul - 30 Jul	Thai AirAsia
24 Jul - 30 Jul	Thai AirAsia
29 Jul - 30 Jul	Thai AirAsia
02 Jul - 19 Jul	Thai AirAsia
02 Jul - 22 Jul	Thai AirAsia
02 Jul - 14 Jul	Thai AirAsia
02 Jul - 20 Jul	Thai AirAsia
02 Jul - 18 Jul	Thai AirAsia
02 Jul - 10 Jul	Thai AirAsia
27 Jul - 15 Aug	Thai AirAsia
27 Jul - 07 Aug	Thai AirAsia
30 Jul - 15 Aug	Thai AirAsia
29 Jul - 15 Aug	Thai AirAsia
24 Jul - 07 Aug	Thai AirAsia
31 Jul - 15 Aug	Thai AirAsia
30 Jul - 07 Aug	Thai AirAsia
29 Jul - 07 Aug	Thai AirAsia
27 Jul - 12 Aug	Thai AirAsia

Also check the deals for one-way flights from Phuket to Phnom-penh in July.

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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Cheapest return flights from Phuket to Phnom-penh in July from $194

Return flights