Cheap Flights from Hong Kong (HKG) to Phnom Penh (PNH)

Prices were available within the past 7 days and starts at £148 for one-way flights and £197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Hong Kong to Phnom Penh route information

Origin Airport Hong Kong Intl.
Destination Airport Phnom Penh Intl.
Airlines Serving Cathay Pacific
Flight Price £196
Distance 1,528 km

Compare flights from Hong Kong to Phnom Penh easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hong Kong to Phnom Penh. Operating between them 1 flights per day, 20 airlines cover the route. And Cathay Pacific fly direct, getting you to Phnom Penh Intl. in just 2hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hong Kong Intl. to Phnom Penh Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Hong Kong Intl. ( HKG) to Phnom Penh Intl. (PNH) 

The easiest way to view the best deals on flights from Hong Kong to Phnom Penh today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hong Kong Intl. to Phnom Penh Intl. start at just £197 and range up to £348.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Hong Kong and Phnom Penh
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why book your Hong Kong to Phnom Penh flights with Expedia?  

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hong Kong Intl. to Phnom Penh Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.