Book a trip from Hong Kong to Phnom Penh with Cathay Pacific , fares from HKD3,650
Deals on Hong Kong (HKG) to Phnom Penh (PNH) flights
expand_more
location_on
location_on
Flight Deals for Popular Routes on Cathay Pacific
flight_takeoff
flight_land
From | To | Fare Type | Dates | Price | |
---|---|---|---|---|---|
FromHong Kong (HKG) | ToPhnom Penh (PNH) | Round-trip / Economy | 25/05/2025 - 03/06/2025 | From HKD3,650* Seen 2 hours ago | From Hong Kong To Phnom Penh Fare Type Round-trip Economy Dates 25/05/2025 - 03/06/2025 From HKD3,650 Seen 2 hours ago |
FromHong Kong (HKG) | ToPhnom Penh (PNH) | Round-trip / Economy | 21/10/2025 - 25/10/2025 | From HKD3,724* Seen 16 hours ago | From Hong Kong To Phnom Penh Fare Type Round-trip Economy Dates 21/10/2025 - 25/10/2025 From HKD3,724 Seen 16 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
The Cathay Pacific experience
-
Spacious cabins and world-class service
-
Complete flexibility when you book
-
Fresher flavours, now ready for Business
-
Our intuitive digital experience
Explore More Flights from Other Popular Origins
- Flights from Hong Kong
- Flights from Melbourne
- Flights from Brisbane
- Flights from Boston
- Flights from Sydney
- Flights from Paris
- Flights from Los Angeles
- Flights from Toronto
- Flights from Tokyo
- Flights from Taipei
- Flights from Vancouver
- Flights from Amsterdam
- Flights from Madrid
- Flights from New York
- Flights from Seoul
All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.