AirHint found the following cheapest return flights from Phuket (HKT) to Phnom-penh (PNH) in January 2026 (see full year).

Return flights

19 Jan - 25 Jan	Thai AirAsia
15 Jan - 25 Jan	Thai AirAsia
19 Jan - 06 Feb	Thai AirAsia
18 Jan - 25 Jan	Thai AirAsia
18 Jan - 06 Feb	Thai AirAsia
04 Jan - 15 Jan	Nok Air
05 Jan - 25 Jan	Thai AirAsia
05 Jan - 15 Jan	Thai AirAsia
04 Jan - 25 Jan	Thai AirAsia
04 Jan - 05 Jan	Thai AirAsia

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

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.

Book a cheap hotel in Phnom-penh

Cheap car rent in Phnom-penh

Cheapest return flights from Phuket to Phnom-penh in January from $193

Return flights