Opodo is now available in the following countries:

Book cheap flights from Hong Kong to Phnom Penh from $168

Trustpilot rating 4.4 out of 5

Explore the best deals

Discover the cheapest flights from Hong Kong to Phnom Penh
emptyFilter
Filter by
Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Hong Kong to Phnom Penh

Flexible with dates? We find the best price for the week of the day you select *Prices may vary after you search.
Filter by
week: 7 Apr - 13 Apr
$283
$282
$472
$316
$399
$316
$327
$383
$466
$343
$473
$403
MarchAprilMayJune

Currency and price comparison

TrainLocal, one-way ticket
30%Trains are 30% more expensive in Phnom Penh than in Hong Kong.
Hong Kong$2.46
Phnom Penh$3.19
MealMid-priced restaurant
44%A meal in Phnom Penh is 44% cheaper than a meal in Hong Kong.
Hong Kong$14.35
Phnom Penh$7.97
TaxiStandard daytime start rate
73%A taxi fare in Phnom Penh is 73% cheaper than in Hong Kong.
Hong Kong$5.95
Phnom Penh$1.59
CoffeeRegular cappuccino
50%Coffee in Phnom Penh is 50% cheaper than in Hong Kong.
Hong Kong$8.12
Phnom Penh$4.07
Exchange rate
1 AUD = 2501.35 KHR
1 KHR = 0.01 AUD
Last checked on Wed, 26/03
Distance: 1550 kms
Hong Kong airports
Hong Kong International Airport (HKG)How far from city centre: 22 kms
Phnom Penh airports
Pochentong (PNH)How far from city centre: 7 kms

Get the Best Deals on Flights from Hong Kong to Phnom Penh

Discover the best last-minute airfares and cheap prices from Hong Kong to Phnom Penh with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from Hong Kong? Adjust your travel dates and explore a wide range of options to Phnom Penh. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Hong Kong to Phnom Penh and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Hong Kong to Phnom Penh

How long does the flight take to go from Hong Kong to Phnom Penh?
The total flight time between Hong Kong and Phnom Penh is of around 03:04 hours on average, considering an average distance of 1,535 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How can I find cheap flights from Hong Kong to Phnom Penh at Opodo?
The cheapest price for a flight from Hong Kong to Phnom Penh is $168. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
Is Phnom Penh expensive to visit compared to Hong Kong?

If you compare transportation prices, the taxi ride in Phnom Penh costs an average of 1.59 AUD, 73% cheaper than Hong Kong, with a fare of 5.95 AUD,

while train tickets costs 30% more in Phnom Penh: 3.19 AUD against 2.46 AUD in Hong Kong.

If you compare the price of a lunch meal, however, you can find it from 7.97 AUD in Phnom Penh, 44% less than the 14.35 AUD in Hong Kong.

The price of the coffee is around 50% cheaper in Phnom Penh, with an average of 4.07 AUD, while in Hong Kong the coffee costs 8.12 AUD.

Is it possible to purchase a flexible ticket for my flight from Hong Kong to Phnom Penh?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions Cambodia may apply when travelling from Hong Kong. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
How is the weather in Phnom Penh compared to Hong Kong?
While in Hong Kong the temperatures can reach an average of 35.3 ºC in summer, with precipitation levels up to 12 mm ,Phnom Penh's temperatures can go up to 37.83 ºC during the hot season, with 3 mm average of rain rate . In winter, however, weather indicators show around 19.59 ºC in Phnom Penh, compared to the 9.13 ºC average degrees reported in Hong Kong. During the winter period, Hong Kong can register 9 mm precipitation, while Phnom Penh have an average of 2.3 mm rain level.

Plan your trip

Other popular routes to explorePopular Flight Routes