What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Phnom Penh to Hong Kong flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How often are flights from Phnom Penh to Hong Kong delayed?

Historically, on average around 11% of flights between Phnom Penh and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

Which airline has the best punctuality record on Phnom Penh to Hong Kong flights?

According to our data, Cambodia Airways have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What airlines fly to Hong Kong?

Cathay Pacific, Cambodia Angkor Air and Cambodia Airways are the top three most popular airlines that fly to Hong Kong from Phnom Penh according to our data. Cathay Pacific is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 5 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

Prices for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

There are 5 operators available for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport as of October 2025.

How old do you have to be to fly from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phnom Penh Pochentong Airport to Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$191 Cheap Flights from Phnom Penh to Hong Kong in 2025/26

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What is the cheapest month to fly to Hong Kong?

The month of August is, on average, the cheapest month to fly to Hong Kong from Phnom Penh, with most prices found around $239. The month of July is another great option to travel to Hong Kong, with average flight prices from Phnom Penh averaging around $266.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Phnom Penh to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $375. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around $633.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the morning when flights can be purchased for as low as $422. In the evening is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $754 per ticket.

What is the cheapest Phnom Penh Pochentong to Hong Kong Intl flight route?

Fly from Phnom Penh Pochentong to Hong Kong Intl for the best Phnom Penh Pochentong - Hong Kong Intl flight prices

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

You are more likely to see cheaper flights to Hong Kong from Phnom Penh when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $324 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Phnom Penh for as low as $264 on momondo.

What cabin class options are available on Phnom Penh Pochentong to Hong Kong Intl flights?

There are 3 cabin classes available to choose from on Phnom Penh Pochentong to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phnom Penh to Hong Kong flights?

You could potentially save up to 6% on your flight if you consider stops on a Phnom Penh to Hong Kong flight.

How have Phnom Penh to Hong Kong flight prices changed over time?

As of October 2025, prices for Phnom Penh to Hong Kong flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Phnom Penh to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Phnom Penh to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.

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Best Price Found	$231
Direct flights	None

The best one-way flight to Hong Kong from Phnom Penh in the past 72 hours is $231. The best round-trip flight deal from Phnom Penh to Hong Kong found on momondo in the last 72 hours is $388.

There are no direct flights from Phnom Penh to Hong Kong. Popular non-direct route for this connection is Phnom Penh Pochentong Airport - Hong Kong Intl Airport.

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How far is Phnom Penh Pochentong to Hong Kong Intl by plane?
The straight-line distance from Phnom Penh Pochentong to Hong Kong Intl is 961.5 mi.
When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?
Prices for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?
There are 5 operators available for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport as of October 2025.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phnom Penh Pochentong Airport to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The necessary travel and health documents for your Hong Kong Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Phnom Penh to Hong Kong?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Phnom Penh to Hong Kong is Airbus A330-300 (34.62% of total bookings). The next most popular plane models are Airbus A320-100/200 (27.36%), Airbus A321neo (26.15%), and Boeing 737-800 (7.99%).
What is the most popular airline from Phnom Penh to Hong Kong?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Phnom Penh to Hong Kong is Cathay Pacific (74% of total bookings). The next most popular airlines are Cambodia Angkor Air (14%), Cambodia Airways (8%), and Thai AirAsia (2%).

Best airlines flying from Phnom Penh to Hong Kong

Compare and see reviews for airlines that fly from Phnom Penh to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom $134	Free Cancellation	Rating 7.5 217 reviews	Search Thai AirAsia flights
Cambodia Angkor Air	PriceFrom $185	Free Cancellation	Rating 8.2 10 reviews	Search Cambodia Angkor Air flights
Cambodia Airways	PriceFrom $191	Free Cancellation	Rating 0.0 0 reviews	Search Cambodia Airways flights
Cathay Pacific	PriceFrom $236	Free Cancellation	Rating 7.6 1,042 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $356	Free Cancellation	Rating 7.5 209 reviews	Search Vietnam Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Phnom Penh to Hong Kong?

It is quick and easy to find Phnom Penh to Hong Kong flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

Can I find flights from Phnom Penh to Hong Kong with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hong Kong from Phnom Penh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Phnom Penh to Hong Kong?

momondo provides multiple filters to help you find the best flight to Hong Kong from Phnom Penh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Phnom Penh to Hong Kong right now. Can momondo alert me if prices change?

Price alerts on flights to Hong Kong from Phnom Penh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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How to get the cheapest flight ticket from Phnom Penh to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

The month of August is, on average, the cheapest month to fly to Hong Kong from Phnom Penh, with most prices found around $239. The month of July is another great option to travel to Hong Kong, with average flight prices from Phnom Penh averaging around $266.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Phnom Penh to Hong Kong is on a Monday. Travelers who choose to depart for Hong Kong on a Monday will often find tickets for as low as $375. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around $633.

What is the cheapest time of day to depart on your flight to Hong Kong?

The cheapest time of day to fly to Hong Kong is in the morning when flights can be purchased for as low as $422. In the evening is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $754 per ticket.

What is the cheapest Phnom Penh Pochentong to Hong Kong Intl flight route?

Fly from Phnom Penh Pochentong to Hong Kong Intl for the best Phnom Penh Pochentong - Hong Kong Intl flight prices

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

What cabin class options are available on Phnom Penh Pochentong to Hong Kong Intl flights?

There are 3 cabin classes available to choose from on Phnom Penh Pochentong to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Phnom Penh to Hong Kong flights?

You could potentially save up to 6% on your flight if you consider stops on a Phnom Penh to Hong Kong flight.

How have Phnom Penh to Hong Kong flight prices changed over time?

As of October 2025, prices for Phnom Penh to Hong Kong flights are approximately 17% more expensive when compared to flights at the same time last year.

What airlines fly to Hong Kong?

How often are flights from Phnom Penh to Hong Kong delayed?

Historically, on average around 11% of flights between Phnom Penh and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

What is the most punctual flight time for Phnom Penh to Hong Kong flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Phnom Penh to Hong Kong flights?

According to our data, Cambodia Airways have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

When to book flights from Phnom Penh to Hong Kong

Cheap Phnom Penh to Hong Kong (PNH to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Hong Kong

Best Price Found

Direct flights

How far is Phnom Penh Pochentong to Hong Kong Intl by plane?

When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

How old do you have to be to fly from Phnom Penh Pochentong Airport to Hong Kong Intl Airport?

What documentation or ID do you need to fly to Hong Kong Intl Airport?

What is the most popular plane model from Phnom Penh to Hong Kong?

What is the most popular airline from Phnom Penh to Hong Kong?

Best airlines flying from Phnom Penh to Hong Kong

Compare and see reviews for airlines that fly from Phnom Penh to Hong Kong with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Phnom Penh to Hong Kong?

Can I find flights from Phnom Penh to Hong Kong with flexible booking policies on momondo?

How can momondo help me find flights from Phnom Penh to Hong Kong?

I’m not ready to book a flight from Phnom Penh to Hong Kong right now. Can momondo alert me if prices change?

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong

Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo