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Cheap flights from Hong Kong to Phnom Penh from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Phnom Penh departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hong Kong to Phnom Penh

Cheap round-trip flights

These are some of the best round-trip flight deals from Hong Kong to Phnom Penh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Hong Kong to Phnom Penh.

Cheap last minute flights

Planning a quick getaway from Hong Kong to Phnom Penh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Phnom Penh, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Hong Kong to Phnom Penh

Find recent round-trip train or bus tickets from Hong Kong to Phnom Penh.

All round-trip flight deals to Phnom Penh

The cheapest plane tickets to Phnom Penh found on KAYAK recently.
8:10 pm - 8:25 amHKG-PNH
13h 15m1 stop
9:10 am - 7:15 pmPNH-HKG
9h 05m1 stop
$267Thai AirAsia
Find Deal
Wed, Jan 8 - Fri, Jan 10
8:10 pm - 8:25 amHKG-PNH
13h 15m1 stop
9:10 am - 11:05 pmPNH-HKG
12h 55m1 stop
Wed, Jan 8 - Wed, Jan 15
2:50 pm - 9:50 amHKG-PNH
20h 00m1 stop
6:30 pm - 12:55 pmPNH-HKG
17h 25m1 stop
$288Malaysia Airlines
Find Deal
Fri, Jan 10 - Sat, Jan 11
2:00 am - 9:45 amHKG-PNH
8h 45m1 stop
9:10 am - 7:15 pmPNH-HKG
9h 05m1 stop
Wed, Jan 8 - Sat, Jan 11
1:15 pm - 11:15 pmHKG-PNH
11h 00m1 stop
12:15 am - 12:40 pmPNH-HKG
11h 25m1 stop
$299China Eastern
Find Deal
Wed, Jan 8 - Tue, Jan 14
12:30 pm - 11:15 pmHKG-PNH
11h 45m1 stop
12:15 am - 12:40 pmPNH-HKG
11h 25m1 stop
$301China Eastern
Find Deal
Wed, Jan 8 - Thu, Jan 9
2:30 pm - 1:00 pmHKG-PNH
23h 30m2 stops
4:30 pm - 1:30 pmPNH-HKG
20h 00m1 stop
$346Vietnam Airlines
Find Deal
Fri, Jan 10 - Sat, Jan 11
2:30 pm - 1:00 pmHKG-PNH
23h 30m2 stops
5:30 pm - 1:30 pmPNH-HKG
19h 00m2 stops
$367Vietnam Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
8:40 am - 10:25 amHKG-PNH
2h 45mnonstop
7:05 pm - 10:40 pmPNH-HKG
2h 35mnonstop
$475Cathay Pacific
Find Deal
Thu, Jan 9 - Sat, Jan 11
8:40 am - 10:25 amHKG-PNH
2h 45mnonstop
7:05 pm - 10:40 pmPNH-HKG
2h 35mnonstop
$1,458Cathay Pacific
Find Deal
Fri, Jan 3 - Sat, Jan 18
7:40 am - 4:30 pmHKG-PNH
9h 50m1 stop
Thu, Jan 9
7:40 am - 4:30 pmHKG-PNH
9h 50m1 stop
Sat, Jan 11
7:40 am - 4:30 pmHKG-PNH
9h 50m1 stop
Wed, Dec 4
8:45 am - 5:30 pmHKG-PNH
9h 45m1 stop
$155Malaysia Airlines
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Mon, Dec 2
1:25 pm - 10:00 amHKG-PNH
21h 35m2 stops
$164China Eastern
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Thu, Jan 9
5:05 pm - 10:00 amHKG-PNH
17h 55m1 stop
$168China Eastern
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Fri, Dec 27
9:25 pm - 10:55 pmHKG-PNH
2h 30mnonstop
$193Cambodia Angkor Air
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Mon, Dec 2
9:25 pm - 10:55 pmHKG-PNH
2h 30mnonstop
$229Cambodia Angkor Air
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Mon, Feb 17
4:00 pm - 5:45 pmHKG-PNH
2h 45mnonstop
$278Cathay Pacific
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Sun, Dec 15
8:40 am - 10:25 amHKG-PNH
2h 45mnonstop
$280Cathay Pacific
Find Deal
Wed, Dec 4
5:05 pm - 10:00 amHKG-PNH
17h 55m1 stop
11:05 am - 10:35 amPNH-HKG
22h 30m2 stops
$279China Eastern
Find Deal
Fri, Nov 22 - Fri, Nov 29
6:25 pm - 10:00 amHKG-PNH
16h 35m2 stops
11:05 am - 10:35 amPNH-HKG
22h 30m2 stops
$286China Eastern
Find Deal
Fri, Nov 22 - Fri, Nov 29
5:05 pm - 10:00 amHKG-PNH
17h 55m1 stop
11:05 am - 10:40 amPNH-HKG
22h 35m1 stop
$301China Eastern
Find Deal
Fri, Nov 22 - Fri, Nov 29
6:25 pm - 10:00 amHKG-PNH
16h 35m2 stops
11:05 am - 11:30 amPNH-HKG
23h 25m3 stops
$337China Eastern
Find Deal
Fri, Nov 22 - Fri, Nov 29
1:35 pm - 12:15 amHKG-PNH
11h 40m1 stop
1:05 am - 9:40 pmPNH-HKG
19h 35m1 stop
$341Philippine Airlines
Find Deal
Fri, Nov 22 - Thu, Nov 28
10:45 pm - 9:45 amHKG-PNH
12h 00m1 stop
4:55 pm - 8:25 pmPNH-HKG
2h 30mnonstop
Fri, Nov 22 - Fri, Nov 29
9:25 pm - 10:55 pmHKG-PNH
2h 30mnonstop
4:55 pm - 8:25 pmPNH-HKG
2h 30mnonstop
$421Cambodia Angkor Air
Find Deal
Fri, Nov 22 - Fri, Nov 29
6:25 pm - 10:00 amHKG-PNH
16h 35m2 stops
12:15 am - 12:40 pmPNH-HKG
11h 25m1 stop
$545China Eastern
Find Deal
Fri, Nov 22 - Thu, Nov 28
9:25 pm - 10:55 pmHKG-PNH
2h 30mnonstop
1:05 am - 5:55 pmPNH-HKG
15h 50m1 stop
Fri, Nov 22 - Thu, Nov 28
12:40 am - 11:20 pmHKG-PNH
23h 40m1 stop
12:30 am - 10:40 pmPNH-HKG
21h 10m1 stop
$868Asiana Airlines
Find Deal
Thu, Nov 21 - Thu, Nov 28
9:25 pm - 10:55 pmHKG-PNH
2h 30mnonstop
7:05 pm - 10:40 pmPNH-HKG
2h 35mnonstop
Wed, Jan 8 - Fri, Jan 10
4:00 pm - 5:45 pmHKG-PNH
2h 45mnonstop
11:45 am - 3:25 pmPNH-HKG
2h 40mnonstop
$1,467Cathay Pacific
Find Deal
Sun, Jan 12 - Thu, Jan 16
4:00 pm - 5:45 pmHKG-PNH
2h 45mnonstop
7:05 pm - 10:40 pmPNH-HKG
2h 35mnonstop
$1,474Cathay Pacific
Find Deal
Sat, Jan 4 - Sat, Jan 11
4:00 pm - 5:45 pmHKG-PNH
2h 45mnonstop
7:05 pm - 10:40 pmPNH-HKG
2h 35mnonstop
$1,476Cathay Pacific
Find Deal
Sat, Dec 14 - Sun, Dec 15

China Eastern flights from Hong Kong to Phnom Penh

Our best China Eastern deals on Hong Kong to Phnom Penh flight tickets
China Eastern
Nov 22
HKG5:05 pmHong Kong Intl
17h 55m
1 stop
PNH10:00 amPhnom Penh Pochentong
Nov 29
PNH11:05 amPhnom Penh Pochentong
22h 30m
2 stops
HKG10:35 amHong Kong Intl
China Eastern
Nov 22
HKG6:25 pmHong Kong Intl
16h 35m
2 stops
PNH10:00 amPhnom Penh Pochentong
Nov 29
PNH11:05 amPhnom Penh Pochentong
22h 30m
2 stops
HKG10:35 amHong Kong Intl
China Eastern
Jan 8
HKG1:15 pmHong Kong Intl
11h 00m
1 stop
PNH11:15 pmPhnom Penh Pochentong
Jan 14
PNH12:15 amPhnom Penh Pochentong
11h 25m
1 stop
HKG12:40 pmHong Kong Intl

Vietnam Airlines flights from Hong Kong to Phnom Penh

Our best Vietnam Airlines deals on Hong Kong to Phnom Penh flight tickets
Vietnam Airlines
Jan 10
HKG2:30 pmHong Kong Intl
23h 30m
2 stops
PNH1:00 pmPhnom Penh Pochentong
Jan 11
PNH4:30 pmPhnom Penh Pochentong
20h 00m
1 stop
HKG1:30 pmHong Kong Intl
Vietnam Airlines
Jan 9
HKG2:30 pmHong Kong Intl
23h 30m
2 stops
PNH1:00 pmPhnom Penh Pochentong
Jan 11
PNH5:30 pmPhnom Penh Pochentong
19h 00m
2 stops
HKG1:30 pmHong Kong Intl
Vietnam Airlines
Jan 10
HKG2:30 pmHong Kong Intl
23h 30m
2 stops
PNH1:00 pmPhnom Penh Pochentong
Jan 11
PNH5:30 pmPhnom Penh Pochentong
19h 00m
2 stops
HKG1:30 pmHong Kong Intl

See travel insights to Phnom Penh from

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

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 from Hong Kong to Phnom Penh?

May. The cheapest time of year to fly to Phnom Penh from Hong Kong is May. Most expensive is March

What is the cheapest day to depart Hong Kong for Phnom Penh?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Monday

When is the cheapest time to fly from Hong Kong to Phnom Penh?

In the evening. Hong Kong to Phnom Penh flights are approximately 32% more expensive in the afternoon than in the evening

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

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

How far in advance should you book Hong Kong to Phnom Penh flights?

21 days before. The cheapest time to buy a flight from Hong Kong to Phnom Penh is approximately 21 days to departure

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

You could potentially save up to 35% on your flight if you consider stops on a Hong Kong to Phnom Penh flight.

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

As of November 2024, prices for Hong Kong to Phnom Penh flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the typical price of a round-trip flight between Hong Kong and Phnom Penh?


When to book flights from Hong Kong to Phnom Penh

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

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

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

Best Price Found

$125

Fastest flight time

2h 30m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from Hong Kong in the past 72 hours is $125. The best round-trip flight deal from Hong Kong to Phnom Penh found on momondo in the last 72 hours is $267.
The fastest flight from Hong Kong to Phnom Penh takes 2h 30m
Direct flights go from Hong Kong to Phnom Penh on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Cathay Pacific and Cambodia Angkor Air.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

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

    A flight from Hong Kong Intl to Phnom Penh Pochentong will travel around 961.5 mi. By plane, this route typically takes 2h 30m.

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

    Prices for flights from Hong Kong Intl Airport to Phnom Penh Pochentong Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The necessary travel and health documents for your Phnom Penh Pochentong 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 Hong Kong to Phnom Penh?

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


Best airlines flying from Hong Kong to Phnom Penh

Compare and see reviews for airlines that fly from Hong Kong to Phnom Penh with momondo
Airline
Rating
Free Cancellation
Price
Cambodia Angkor AirPriceFrom $227Free CancellationRating
6.8
14 reviews
Search Cambodia Angkor Air flights
Cathay PacificPriceFrom $424Free CancellationRating
7.6
878 reviews
Search Cathay Pacific flights
  • Cathay Pacific Flights From Hong Kong to Phnom Penh

    Across 4 Cathay Pacific flights from Hong Kong to Phnom Penh this week, the average price was $483, with the best Cathay Pacific deals starting from $424 round-trip. 878 users have rated Cathay Pacific on momondo, with an average score of 7.6/10.

  • Cambodia Angkor Air Flights From Hong Kong to Phnom Penh

    Cambodia Angkor Air is also a popular choice for this route. Cambodia Angkor Air flight deals for Hong Kong to Phnom Penh start from as low as $227 round-trip, depending on your selected dates, with average Cambodia Angkor Air deals seen on momondo around $351. Cambodia Angkor Air operates 3 flights to Phnom Penh from Hong Kong in an average week. Users have rated it 6.8/10 across 14 reviews.


Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Phnom Penh for you.

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

Yes. momondo enables you to select and highlight flights to Phnom Penh from Hong Kong with this policy.

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

momondo helps you find the best flight between Hong Kong and Phnom Penh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Phnom Penh, momondo offers a useful price alert feature which will track prices for flights to Phnom Penh from Hong Kong and alert you when they change.


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