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Cheap flights from Hong Kong to Cambodia from HK$2,291

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 25-12. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PNH
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Cambodia

Keep the following information in mind while searching for Hong Kong to Cambodia flight deals. Data was last updated 28 October 2025.

Round-trip from

HK$2,889

One-way from

HK$2,291

Popular in

November

Cheapest in

July

Average price

HK$3,138

Good round-trip deal

HK$1,561 or less

Good one-way deal

HK$985 or less
7-11-19-11
  • 7-11-19-11
  • 2 total stops
  • 32h 45m total
  • Hong Kong to Cambodia
Search Deals
25-12
  • 25-12
  • 2 total stops
  • 17h 45m total
  • Hong Kong to Cambodia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (HK$4,351 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$573 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Cambodia.
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Price to beat on a one-way flight from Hong Kong Intl to Cambodia.
Search Deals

Find flight deals from Hong Kong to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Cambodia
Explore the most affordable flight options available from Hong Kong to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 3-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Wed 19-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,827
Fri 7-1115:10HKG - KOS
1 stop21h 35mMultiple Airlines
Wed 19-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,889
Mon 3-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Tue 18-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$2,897
Mon 3-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Mon 17-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,928
Fri 7-1115:10HKG - KOS
1 stop21h 35mMultiple Airlines
Tue 18-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$2,959
Tue 4-1116:35HKG - KOS
1 stop21h 30mMultiple Airlines
Tue 18-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$2,967
Wed 5-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Wed 19-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,975
Fri 7-1115:10HKG - KOS
1 stop21h 35mMultiple Airlines
Mon 17-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,990
Tue 4-1116:35HKG - KOS
1 stop21h 30mMultiple Airlines
Mon 17-1113:35KOS - HKG
1 stop11h 10mMultiple Airlines
Deal found 26-10HK$2,998
Mon 3-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Thu 20-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$3,006
Mon 3-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Sat 15-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$3,014
Wed 5-1116:20HKG - KOS
1 stop20h 25mMultiple Airlines
Tue 18-1112:15KOS - HKG
1 stop12h 30mMultiple Airlines
Deal found 26-10HK$3,045

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Cambodia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Hong Kong to Cambodia that are best for you.

Fly from

Hong Kong

Fly to

Cambodia

Route

Departure

Return

Price

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Fri 7-11

15:10-11:45

1 stop21h 35m

Krong Preah Sihanouk Sihanoukville

Wed 19-11

13:35-01:45

1 stop11h 10m

HK$2,889

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Fri 7-11

15:10-11:45

1 stop21h 35m

Krong Preah Sihanouk Sihanoukville

Tue 18-11

12:15-01:45

1 stop12h 30m

HK$2,959

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Fri 7-11

15:10-11:45

1 stop21h 35m

Krong Preah Sihanouk Sihanoukville

Thu 20-11

12:15-01:45

1 stop12h 30m

HK$3,076

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sun 9-11

16:20-13:05

1 stop21h 45m

Krong Preah Sihanouk Sihanoukville

Tue 18-11

12:15-01:45

1 stop12h 30m

HK$3,084

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Fri 7-11

15:10-11:45

1 stop21h 35m

Krong Preah Sihanouk Sihanoukville

Fri 21-11

13:35-01:45

1 stop11h 10m

HK$3,138

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sun 9-11

20:20-13:05

2 stops17h 45m

Krong Preah Sihanouk Sihanoukville

Mon 17-11

13:35-01:45

1 stop11h 10m

HK$3,192

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sun 9-11

16:20-13:05

1 stop21h 45m

Krong Preah Sihanouk Sihanoukville

Fri 21-11

13:35-01:45

1 stop11h 10m

HK$3,262

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sat 8-11

18:15-13:05

1 stop19h 50m

Krong Preah Sihanouk Sihanoukville

Mon 17-11

13:35-01:45

1 stop11h 10m

HK$3,363

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sat 8-11

20:20-13:05

2 stops17h 45m

Krong Preah Sihanouk Sihanoukville

Tue 18-11

12:15-01:45

1 stop12h 30m

HK$3,425

Hong KongKrong Preah Sihanouk

HKG - KOS

HKGKOS

Hong Kong Intl

Sun 9-11

16:20-13:05

1 stop21h 45m

Krong Preah Sihanouk Sihanoukville

Sat 15-11

10:45-17:25

1 stop5h 40m

HK$3,534

Flights are sorted by cheapest return flights first.

Deals found on 27-10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hong Kong to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Cambodia

What is the cheapest month to book a flight from Hong Kong to Cambodia?

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Cambodia (average of HK$1,305). Flying from Hong Kong to Cambodia in February is currently the most expensive (average of HK$2,338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Hong Kong to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

It’s typically best to fly out from Hong Kong to Cambodia in the evening. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cambodia. Reviews last updated 28 October 2025.
See what other customers who have flown with Bangkok Airways, Cathay Pacific, andVietnam Airlines from Hong Kong to Cambodia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.0
Very Good
115 reviews
Check prices

Boarding

8.0

Food

7.2

Entertainment

6.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Bangkok Airways
8.0
Very Good
115 reviews
Bangkok Airways
8.0
Very Good
115 reviews
Check prices

Boarding

8.0

Food

7.2

Entertainment

6.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Cathay Pacific
7.6
Good
1,042 reviews
Bangkok Airways
8.0
Very Good
115 reviews
Check prices

Boarding

8.0

Food

7.2

Entertainment

6.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.
Vietnam Airlines
7.5
Good
208 reviews
Bangkok Airways
8.0
Very Good
115 reviews
Check prices

Boarding

8.0

Food

7.2

Entertainment

6.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 7
10.0
Excellent

Douglas,May 2025

USM - HKG

Flight was as expected: up and down at the right time and location without drama. Kayak needs to modify this survey to allow for “N/A.” For example, we didn’t use the entertainment system but are forced to rate it. In this case, the results are skewed and may lead to incorrect assumptions.

Related info for your journey

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

  • What airport do you fly from for flights from Hong Kong to Cambodia?

    If you book a flight to Cambodia from Hong Kong, you will be flying from Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong.

  • How popular is this Hong Kong to Cambodia flight route?

    The Hong Kong Intl to Cambodia flight path was viewed by 64 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most popular routes from Hong Kong to Cambodia?

    While some choose either Hong Kong Intl - Krong Preah Sihanouk Sihanoukville or Hong Kong Intl - Siem Reap, Hong Kong Intl - Phnom Penh Pochentong is the most popular route from Hong Kong to Cambodia.

  • What are the most reliable airlines from Hong Kong to Cambodia?

    Before booking your flight to Cambodia from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: 柬埔寨航空 (100%), Finnair (94%), Qatar Airways( 79%).

  • What are the cheapest flights from Hong Kong to Cambodia?

    Looking for the cheapest flight from Hong Kong to Cambodia? While on average our users pay HK$2,453, our data indicates the cheapest price to be HK$2,453. The most popular route (Hong Kong Intl - Phnom Penh Pochentong), is priced around HK$10,781.

  • Can I find deals for flights from Hong Kong to Cambodia that include hotel bookings?

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

  • How can I find direct flights from Hong Kong to Cambodia?

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

  • Can I find deals for business class flights from Hong Kong to Cambodia?

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

  • What is the cheapest month to book a flight from Hong Kong to Cambodia?

    Currently, August is the cheapest month in which you can book a flight from Hong Kong to Cambodia (average of HK$1,305). Flying from Hong Kong to Cambodia in February is currently the most expensive (average of HK$2,338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hong Kong to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hong Kong to Cambodia

Discover the top 5 airlines that operate flights from Hong Kong to Cambodia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Cambodia Angkor AirCheapestHK$1,338AverageHK$1,527FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
柬埔寨航空CheapestHK$1,411AverageHK$1,586FlexibilityNo cancel feeOn-timeN/A
Search 柬埔寨航空 flights
Vietnam AirlinesCheapestHK$1,854AverageHK$4,587FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Cathay PacificCheapestHK$2,818AverageHK$3,305FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Bangkok AirwaysCheapestHK$4,257AverageHK$4,628FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Hong Kong to Cambodia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Cambodia for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Cambodia, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Hong Kong to Cambodia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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