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Cheap flights from Phnom Penh to Hong Kong from HK$911

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 2-3. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — HKG
23 Jan — 30 Jan1
1 adult

The best prices from Phnom Penh Pochentong to Hong Kong Intl are usually found in May or June, booked 43 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Phnom Penh to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 January 2025.

Round-trip from

HK$1,939

One-way from

HK$911

Popular in

February

Cheapest in

May

Average price

HK$2,935
4-3-11-3
  • 4-3-11-3
  • 2 total stops
  • 19h 40m total
  • Phnom Penh to Hong Kong
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2-3
  • 2-3
  • 1 total stop
  • 13h 05m total
  • Phnom Penh to Hong Kong
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High demand for flights, 3% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Phnom Penh to Hong Kong

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 18 January 2025.

Tue 4-312:05PNH - HKG
1 stop12h 10mMultiple Airlines
Tue 11-309:05HKG - PNH
1 stop7h 30mMultiple Airlines
Deal found 18-1HK$1,939
Fri 28-209:10PNH - HKG
1 stop9h 05mThai AirAsia
Thu 6-310:45HKG - PNH
1 stop6h 45mThai AirAsia
Deal found 18-1HK$2,048
Mon 10-311:45PNH - HKG
Nonstop2h 40mCathay Pacific
Thu 13-308:40HKG - PNH
Nonstop2h 45mCathay Pacific
Deal found 17-1HK$2,429
Thu 27-201:05PNH - HKG
1 stop15h 50mPhilippine Airlines
Thu 6-313:35HKG - PNH
1 stop11h 40mPhilippine Airlines
Deal found 18-1HK$2,530
Wed 5-320:00PNH - HKG
1 stop16h 30mVietnam Airlines
Fri 14-314:30HKG - PNH
1 stop5h 35mVietnam Airlines
Deal found 17-1HK$2,725
Sat 8-318:30PNH - HKG
1 stop17h 25mMalaysia Airlines
Mon 10-308:45HKG - PNH
1 stop9h 45mMalaysia Airlines
Deal found 17-1HK$3,013
Mon 3-300:15PNH - HKG
1 stop10h 15mChina Eastern
Tue 11-313:25HKG - PNH
2 stops21h 35mChina Eastern
Deal found 18-1HK$3,418
Wed 12-300:25PNH - HKG
1 stop10h 20mAir China
Sun 16-313:00HKG - PNH
1 stop11h 10mAir China
Deal found 18-1HK$5,100
Fri 7-300:30PNH - HKG
1 stop21h 10mAsiana Airlines
Sat 8-300:40HKG - PNH
1 stop23h 40mAsiana Airlines
Deal found 17-1HK$5,279
Mon 20-118:15PNH - HKG
2 stops47h 50mShenzhen Airlines
Sat 25-112:30HKG - PNH
2 stops47h 45mShenzhen Airlines
Deal found 18-1HK$6,182

Find flights from Phnom Penh to Hong Kong within your budget

Customise your flight search to find flights from Phnom Penh to Hong Kong 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 18 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Tue 4-3

12:05-01:15

1 stop12h 10m

Hong Kong Intl

Tue 11-3

09:05-15:35

1 stop7h 30m

HK$1,939

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Fri 28-2

09:10-19:15

1 stop9h 05m

Hong Kong Intl

Thu 6-3

10:45-16:30

1 stop6h 45m

HK$2,048

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Mon 10-3

11:45-15:25

Nonstop2h 40m

Hong Kong Intl

Thu 13-3

08:40-10:25

Nonstop2h 45m

HK$2,429

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Thu 27-2

01:05-17:55

1 stop15h 50m

Hong Kong Intl

Thu 6-3

13:35-00:15

1 stop11h 40m

HK$2,530

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Wed 5-3

20:00-13:30

1 stop16h 30m

Hong Kong Intl

Sun 9-3

14:30-19:05

1 stop5h 35m

HK$2,725

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Sat 8-3

18:30-12:55

1 stop17h 25m

Hong Kong Intl

Mon 10-3

08:45-17:30

1 stop9h 45m

HK$3,013

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Mon 3-3

00:15-11:30

1 stop10h 15m

Hong Kong Intl

Tue 11-3

13:25-10:00

2 stops21h 35m

HK$3,418

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Wed 12-3

00:25-11:45

1 stop10h 20m

Hong Kong Intl

Sun 16-3

13:00-23:10

1 stop11h 10m

HK$5,100

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Fri 7-3

00:30-22:40

1 stop21h 10m

Hong Kong Intl

Sat 8-3

00:40-23:20

1 stop23h 40m

HK$5,279

Phnom PenhHong Kong

PNH - HKG

PNHHKG

Phnom Penh Pochentong

Tue 18-2

11:45-15:25

Nonstop2h 40m

Hong Kong Intl

Sat 22-2

08:40-15:25

1 stop7h 45m

HK$8,853

Flights are sorted by cheapest return flights first.

Deals found on 18-1

Showing 1-10 of 20 results
1
2

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.
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.

Travel insights for flights from Phnom Penh to Hong Kong

Get recent, data-driven insights about flights from Phnom Penh to Hong Kong including ideal travel times, pricing trends, and more.

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 17 January 2025.

Booking 43 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.

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 18 January 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Phnom Penh to Hong Kong by exploring options for tickets at midday.

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 18 January 2025.

The most flights from PNH to HKG are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

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.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 18 January 2025.
Get a feel of what it's like to fly with Thai AirAsia, Philippine Airlines and Cathay Pacific from Phnom Penh to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very Good
466 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Vietnam Airlines
7.7
Good
211 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Cathay Pacific
7.5
Good
827 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Qatar Airways
7.5
Good
3,752 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Thai AirAsia
7.5
Good
234 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Crew

8.5

Comfort

8.1

Overall

8.3

Boarding

8.4

Entertainment

7.8

Food

8.1

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

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?

    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 3 flights from Pochentong (PNH) to Hong Kong Intl (HKG) per day to choose from. Flights to Hong Kong from Pochentong are available from 4 different airlines, 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.

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

    Within the past month, 47 users have taken a look at flights from Phnom Penh Pochentong to Hong Kong Intl.

  • What are the cheapest airlines flying from Phnom Penh to Hong Kong round-trip?

    Flying on Thai AirAsia is currently your cheapest option to Hong Kong, with prices starting at HK$2,048. Additional round-trip tickets that might be worth considering are offered by Cathay Pacific and Philippine Airlines, with the lowest prices starting at HK$2,429 and HK$2,530, respectively. You may be able to fly from Phnom Penh to Hong Kong for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Phnom Penh to Hong Kong one-way?

    The cheapet airlines for a one-way flight from Phnom Penh to Hong Kong are Thai AirAsia (HK$1,020), Cambodia Angkor Air (HK$1,277), and XiamenAir (HK$1,409).

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

    No one likes to see their flight delayed. When booking a flight from Phnom Penh to Hong Kong consider choosing Cambodia Angkor Air(96%), Qatar Airways(79%) or Cathay Pacific(49%), as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Phnom Penh to Hong Kong? While on average our users pay HK$3,468, our data indicates the cheapest price to be HK$1,684. The most popular route (Phnom Penh Pochentong - Hong Kong Intl), is priced around HK$1,697.

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

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

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

    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.

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

    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.

See more FAQs

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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 18 January 2025.
Cathay Pacific flights from Phnom Penh Pochentong to Hong Kong Intl