Cheap flights from Hong Kong to Phnom Penh

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The best prices from Hong Kong Intl to Phnom Penh Pochentong are usually found in September or October, booked 27 days in advance, depart on a Sunday or Friday and return on a Saturday

How to find the cheapest flight from
Hong Kong (HKG) to Phnom Penh (PNH)

All the information you need to plan the best HKG to PNH flight in 2021: compare Hong Kong to Phnom Penh flight prices with the expected peak season, weather and rainfall in Phnom Penh.
HKG - PNH
Price
HK$1,954 - HK$4,444
PNH
Temperature
30 - 35 °C
PNH
Precipitation
0 - 66 mm

Popular in

August

High demand for flights, 35% potential price rise

Cheapest in

September

Best time to find cheap flights, 32% potential price drop

Round-trip from

HK$1,954

From Hong Kong Intl to Phnom Penh Pochentong

One-way from

HK$2,055

One-way flight from Hong Kong Intl to Phnom Penh Pochentong

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Hong Kong to Phnom Penh?

Flights from Hong Kong to Phnom Penh are generally found to be more expensive on Tuesday. 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 Phnom Penh.

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

Travellers have found it’s best to book a flight 28 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 28 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hong Kong to Phnom Penh 1-2 weeks in advance for as low as HK$2,646, or HK$2,942 for flights within the next 24 hours.

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

Flights from Hong Kong to Phnom Penh lean towards being more expensive in August. Prices are generally better when you fly from Hong Kong to Phnom Penh in September, with the cheapest ticket starting at HK$1,759.

When is the cheapest time to fly from Hong Kong to Phnom Penh (HKG - PNH)?

It’s optimal to fly from Hong Kong to Phnom Penh at midday. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Hong Kong to Phnom Penh in September, October 2021

The best prices found for HKG to PNH flights in September, October
20 Sep - 29 Sep
HK$5,075pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
HKG
Hong Kong Intl
17 Sep - 24 Sep
HK$5,355pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Cathay Pacific
Direct
HKG
Hong Kong Intl
20 Sep - 29 Sep
HK$5,456pp
HKG
Hong Kong Intl
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
HKG
Hong Kong Intl

Hong Kong Intl to Phnom Penh 2021 flight deals

Cheap flights to Phnom Penh from Hong Kong found for this year
20 Sep - 29 Sep
HK$5,075pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
HKG
Hong Kong Intl
17 Sep - 24 Sep
HK$5,355pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Cathay Pacific
Direct
HKG
Hong Kong Intl
20 Sep - 29 Sep
HK$5,456pp
HKG
Hong Kong Intl
Singapore Airlines
 
1 STOP
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
 
1 STOP
HKG
Hong Kong Intl

Direct flights to Phnom Penh from Hong Kong

Save time with Hong Kong to Phnom Penh direct flight deals
15 Feb - 22 Feb
HK$4,421pp
HKG
Hong Kong Intl
Cathay Pacific
Direct
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Cathay Pacific
Direct
HKG
Hong Kong Intl

One-way flights to Pochentong from Hong Kong

The cheapest one-way flights from Hong Kong to Phnom Penh
06:15 - 06:25
EVA Air
1 stop
25h 10m
HKG - PNH
EVA Air
HK$2,055
FlightHub
13:50 - 12:35
Singapore Airlines
1 stop
23h 45m
HKG - PNH
Singapore Airlines
HK$2,919
Singapore Airlines
19:55 - 17:25
Korean Air
1 stop
22h 30m
HKG - PNH
Korean Air
HK$3,370

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Hong Kong</span> to <span class="emphasized">Phnom Penh</span> flights.

Flight FAQs

From Hong Kong to Phnom Penh

Which airlines flying from Hong Kong Intl to Phnom Penh Pochentong have flexible cancellations due to COVID-19?

Lanmei Airlines, Cathay Dragon, and Cathay Pacific are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Hong Kong to Phnom Penh for under HK$3,900 on Cheapflights?

Yes, there are multiple flights from Hong Kong to Phnom Penh for under HK$3,900. The cheapest flight booked recently is on EVA Air for just HK$3,876, but on average you can expect to pay HK$5,557.

Are there direct flights from Hong Kong to Phnom Penh for under HK$4,500 on Cheapflights?

Cheapflights has 1 direct flight from Hong Kong to Phnom Penh under HK$4,500. A good price for a direct flight from Hong Kong to Phnom Penh is less than HK$4,421.

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

Flights from Hong Kong Intl to Phnom Penh Pochentong have been viewed 647 times in the past calendar month.

What are the cheapest airlines flying from Hong Kong to Phnom Penh return?

EVA Air, at HK$3,876, was found to be the cheapest airline from Hong Kong to Phnom Penh. An alternate airline flying to your destination would be Asiana Airlines.

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

For one-way options, check prices for EVA Air. According to our data, you can fly for as low as HK$1,946. Users have also found prices from HK$2,584 and HK$3,370 on EVA Air and Singapore Airlines, respectively.

Related searches

Flights to Phnom Penh (PNH) from Hong Kong (HKG)
Flights to Phnom Penh Flights from Hong Kong

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COVID Restrictions

View COVID Travel Restrictions for Phnom Penh, Cambodia

Do I need a COVID test to fly to Phnom Penh from Hong Kong?

Information is based on travel restrictions from Hong Kong Intl to Phnom Penh Pochentong

Most visitors from Hong Kong Intl will not be allowed to enter Phnom Penh Pochentong.

COVID-19 testing requirements
Visitors from Hong Kong Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Phnom Penh Pochentong.

Quarantine requirements
Visitors from Hong Kong Intl are not required to quarantine after entering Phnom Penh Pochentong.

Do I need a test to fly back to Hong Kong from Phnom Penh?

Returning to Hong Kong Intl from Phnom Penh Pochentong

COVID-19 testing requirements
Visitors from Phnom Penh Pochentong must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hong Kong Intl.

Quarantine requirements
Visitors from Phnom Penh Pochentong are not required to quarantine after entering Hong Kong Intl.

Hide COVID Travel Restrictions for Phnom Penh, Cambodia

Destination information for Phnom Penh

Things to know before you go - useful duration and weather info for your trip from Hong Kong to Phnom Penh.
Today's exchange rate
HK$1 = 518.22៛
Average temperature for September in Phnom Penh
32.0 °C
Avg rainfall for September in Phnom Penh
61.0 mm

Airports servicing Hong Kong

Hong Kong Intl (HKG)

Airports servicing Phnom Penh

Top 7 airlines flying from Hong Kong Intl to Phnom Penh Pochentong

The chart below displays the airlines Cheapflights users travelling from Hong Kong to Phnom Penh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Thai AirAsia
HK$182 HK$243 No cancel fee 87%

We couldn't confirm the COVID-19 safety measures taken by Thai AirAsia. Please check directly on their website for additional information.

Search Thai AirAsia flights
Lanmei Airlines
HK$143 HK$247 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Lanmei Airlines. Please check directly on their website for additional information.

Search Lanmei Airlines flights
China Eastern
HK$237 HK$281 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Search China Eastern flights
Vietnam Airlines
HK$262 HK$292 No cancel fee 81%
Search Vietnam Airlines flights
Cathay Pacific
HK$289 HK$387 No cancel fee 72%
Search Cathay Pacific flights
Cathay Dragon
HK$305 HK$411 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by Cathay Dragon. Please check directly on their website for additional information.

Search Cathay Dragon flights
Cambodia Angkor Air
HK$418 HK$444 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Cambodia Angkor Air. Please check directly on their website for additional information.

Search Cambodia Angkor Air flights
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