Question 1

How popular is this Phnom Penh to Hong Kong flight route?

Accepted Answer

Within the past month, 57 users have taken a look at flights from Phnom Penh Pochentong to Hong Kong Intl. Find deals

Question 2

What is the cheapest airline to fly from Phnom Penh to Hong Kong round-trip?

Accepted Answer

Flying on Cathay Pacific is currently your cheapest option to Hong Kong, with prices starting at HK$1,974. You may be able to fly from Phnom Penh to Hong Kong for 22% less than the average price by searching for this airline. Find deals

Question 3

How far ahead should I book a flight from Phnom Penh to Hong Kong?

Accepted Answer

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phnom Penh to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be. Find deals

Question 4

What is the cheapest day to fly from Phnom Penh to Hong Kong?

Accepted Answer

Travellers seeking maximum savings on their Phnom Penh to Hong Kong flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

Weekly flight availability from Phnom Penh to Hong Kong

Accepted Answer

The most flights from PNH to HKG are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Question 8

What are the cheapest flights from Phnom Penh to Hong Kong?

Accepted Answer

Looking for the cheapest flight from Phnom Penh to Hong Kong? While on average our users pay HK$4,283, our data indicates the cheapest price to be HK$1,109. The most popular route (Phnom Penh Pochentong - Hong Kong Intl), is priced around HK$1,479.

Question 9

What are the most reliable airlines from Phnom Penh to Hong Kong?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Phnom Penh to Hong Kong consider choosing 柬埔寨航空(96%), Finnair(79%) or Vietnam Airlines(69%), as they are the most reliable in getting you off to your destination on time.

Question 10

What is the cheapest day to fly return from Phnom Penh to Hong Kong?

Accepted Answer

Monday flights are found to be more expensive to fly from Phnom Penh to Hong Kong. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Hong Kong.

Question 11

How far in advance should I book a flight from Phnom Penh to Hong Kong?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 129% on flights from Phnom Penh to Hong Kong compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at HK$2,387. For sooner than that we have options available in the next 3 days from HK$2,942.

Question 12

What is the cheapest month to fly from Phnom Penh to Hong Kong?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Hong Kong. Flights to Hong Kong from Phnom Penh in August are about HK$2,562 on average during August, but can be found for as low as HK$1,596.

Question 13

What is the cheapest time of day to fly from PNH to HKG?

Accepted Answer

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Phnom Penh to Hong Kong by exploring options for tickets in the morning.

Question 14

What airports do I use to fly from Phnom Penh to Hong Kong?

Accepted Answer

If you wish to fly to Hong Kong from Phnom Penh, then you need to book flights from Phnom Penh Pochentong to Hong Kong Intl. There are 6 flights from Pochentong (PNH) to Hong Kong Intl (HKG) per day to choose from. Flights to Hong Kong from Pochentong are available from 1 airline, which means you should have some options if you want to compare airfare deals. 2h 35m is how long a nonstop flight from Phnom Penh to Hong Kong Intl typically takes.

Question 15

Can I find deals for flights from Phnom Penh to Hong Kong that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Phnom Penh to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Phnom Penh to Hong Kong?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to Hong Kong.

Question 17

Can I find deals for business class flights from Phnom Penh to Hong Kong?

Accepted Answer

Yes. Cheapflights offers flight deals from Phnom Penh to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Phnom Penh to Hong Kong?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hong Kong from Phnom Penh today with Cheapflights!

Question 19

Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Hong Kong?

Accepted Answer

Cheapflights helps you find that perfect flight to Hong Kong from Phnom Penh by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

Can Cheapflights find flights from Phnom Penh to Hong Kong with no change fees?

Accepted Answer

Need flexible booking options for your flight to Hong Kong from Phnom Penh? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from Phnom Penh to Hong Kong become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hong Kong from Phnom Penh today and book when prices fit your budget.

Round-trip from	HK$1,479
One-way from	HK$1,041
Popular in	January
Cheapest in	August
Average price	HK$1,878
Good round-trip deal	HK$1,974 or less
Good one-way deal	HK$1,684 or less

Cheap flights from Phnom Penh to Hong Kong from HK$1,041

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28-8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Phnom Penh Pochentong to Hong Kong Intl are usually found in August or July, booked 59 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Phnom Penh to Hong Kong

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Find flight deals from Phnom Penh to Hong Kong

Cheapest flights from Phnom Penh to Hong KongExplore the most affordable flight options available from Phnom Penh to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Phnom Penh to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phnom Penh to Hong Kong that are best for you.

Best time to book a flight from Phnom Penh to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Phnom Penh with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Phnom Penh to Hong Kong

How far ahead should I book a flight from Phnom Penh to Hong Kong?

Use this chart to determine the optimal time to book a return flight from Phnom Penh to Hong Kong. Price data was last updated on 8 August 2025.

What is the cheapest time of day to fly from PNH to HKG?

Find hourly flight availability from Phnom Penh to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

Weekly flight availability from Phnom Penh to Hong Kong

Explore weekly flight availability from Phnom Penh to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 August 2025.

Reviews of airlines servicing Hong Kong

See what other customers who have flown with Cathay Pacific from Phnom Penh to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Phnom Penh to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Phnom Penh to Hong Kong?

How popular is this Phnom Penh to Hong Kong flight route?

What is the cheapest airline to fly from Phnom Penh to Hong Kong round-trip?

What are the most reliable airlines from Phnom Penh to Hong Kong?

What are the cheapest flights from Phnom Penh to Hong Kong?

Can I find deals for flights from Phnom Penh to Hong Kong that include hotel bookings?

How can I find direct flights from Phnom Penh to Hong Kong?

Can I find deals for business class flights from Phnom Penh to Hong Kong?

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Fly from Phnom Penh to Hong Kong on these airlines

Choose from the following airlines for your flight from Phnom Penh to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2025.

Top airline flying from Phnom Penh to Hong Kong

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How does Cheapflights help users find flights from Phnom Penh to Hong Kong?

Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Hong Kong?

Can Cheapflights find flights from Phnom Penh to Hong Kong with no change fees?

Can Cheapflights notify me if prices for flights from Phnom Penh to Hong Kong become cheaper?

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Cheapest flights from Phnom Penh to Hong Kong
Explore the most affordable flight options available from Phnom Penh to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.