Cheapest return flights from Hong Kong to Phnom-penh in October from $364
AirHint found the following cheapest return flights from Hong Kong (HKG) to Phnom-penh (PNH) in October 2025 (see full year).
Return flights
| 11 Oct - 13 Oct | HK Express | ||
| 11 Oct - 13 Oct | Cathay Pacific | direct |
Also check the deals for one-way flights from Hong Kong to Phnom-penh in October.
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.
