Cheap Flights from Hong Kong (HKG) to Phnom Penh (PNH) from HK$826~

View HK$826 flight on Thu, 24 Jul 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Phnom Penh Intl. Airport (PNH)

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

Prices were available within the past 7 days and start at HK$826 for one-way flights and HK$1,523 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Sat, 28 Jun - Tue, 1 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,523 Return, just found
HK$1,523
Return
just found
Select Cambodia Airways flight, departing Sat, 28 Jun from Hong Kong SAR to Phnom Penh, returning Tue, 1 Jul, priced at HK$1,523 just found
Cambodia Airways
Tue, 15 Jul - Tue, 29 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,562 Return, just found
HK$1,562
Return
just found
Select Cambodia Airways flight, departing Tue, 15 Jul from Hong Kong SAR to Phnom Penh, returning Tue, 29 Jul, priced at HK$1,562 just found
Cambodia Airways
Thu, 19 Jun - Sat, 21 Jun
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,603 Return, found 22 hours ago
HK$1,603
Return
found 22 hours ago
Select Cambodia Airways flight, departing Thu, 19 Jun from Hong Kong SAR to Phnom Penh, returning Sat, 21 Jun, priced at HK$1,603 found 22 hours ago
Cambodia Airways
Sat, 21 Jun - Tue, 24 Jun
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,644 Return, found 8 hours ago
HK$1,644
Return
found 8 hours ago
Select Cambodia Airways flight, departing Sat, 21 Jun from Hong Kong SAR to Phnom Penh, returning Tue, 24 Jun, priced at HK$1,644 found 8 hours ago
Cambodia Airways
Tue, 1 Jul - Sat, 26 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,683 Return, found 2 days ago
HK$1,683
Return
found 2 days ago
Select Cambodia Airways flight, departing Tue, 1 Jul from Hong Kong SAR to Phnom Penh, returning Sat, 26 Jul, priced at HK$1,683 found 2 days ago
Cambodia Airways
Thu, 14 Aug - Tue, 19 Aug
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,723 Return, found 1 day ago
HK$1,723
Return
found 1 day ago
Select Cambodia Airways flight, departing Thu, 14 Aug from Hong Kong SAR to Phnom Penh, returning Tue, 19 Aug, priced at HK$1,723 found 1 day ago
Greater Bay Airlines
Tue, 15 Jul - Mon, 21 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$2,049 Return, just found
HK$2,049
Return
just found
Select Greater Bay Airlines flight, departing Tue, 15 Jul from Hong Kong SAR to Phnom Penh, returning Mon, 21 Jul, priced at HK$2,049 just found
Thai AirAsia
Thu, 29 Jan - Sun, 1 Feb
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$2,098 Return, found 1 day ago
HK$2,098
Return
found 1 day ago
Select Thai AirAsia flight, departing Thu, 29 Jan from Hong Kong SAR to Phnom Penh, returning Sun, 1 Feb, priced at HK$2,098 found 1 day ago
Air Cambodia
Wed, 16 Jul - Mon, 21 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$2,099 Return, just found
HK$2,099
Return
just found
Select Air Cambodia flight, departing Wed, 16 Jul from Hong Kong SAR to Phnom Penh, returning Mon, 21 Jul, priced at HK$2,099 just found
Vietnam Airlines
Wed, 16 Jul - Tue, 22 Jul
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$2,115 Return, just found
HK$2,115
Return
just found
Select Vietnam Airlines flight, departing Wed, 16 Jul from Hong Kong SAR to Phnom Penh, returning Tue, 22 Jul, priced at HK$2,115 just found
Hong Kong to Phnom Penh route information
Origin airport
Hong Kong Intl.
Destination airport
Phnom Penh Intl.
Airlines serving
Air Cambodia, Cambodia Airways, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Malaysia Airlines, Philippine Airlines, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietnam Airlines
Return price
HK$1,523
Distance
1528 km
Average flight time
1 hour 38 mins

Flights from Chek Lap Kok to Phnom Penh

Book cheap flights from Chek Lap Kok (HKG) to Phnom Penh (PNH) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chek Lap Kok (HKG) to Phnom Penh (PNH) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chek Lap Kok (HKG) to Phnom Penh (PNH) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Phnom Penh flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Phnom Penh and things to do in Phnom Penh for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Phnom Penh more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Phnom Penh is HK$826 now!

 

Frequently asked questions

How much is a flight from HKG to Phnom Penh Airport?
Round-trip journeys from Chek Lap Kok Intl. Airport to Phnom Penh Airport start from HK$1,523. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to PNH?
This can vary between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where you’ll find easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Hong Kong Intl. Airport (HKG) to Phnom Penh Intl. Airport (PNH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for HKG to Phnom Penh Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Hong Kong Intl. Airport (HKG) to Phnom Penh Intl. Airport (PNH)?
Around 1,550 kilometers separates Chek Lap Kok and Cambodia, so pack some in-flight entertainment to keep you busy for a couple of hours. That juicy novel you haven’t finished will do the trick.
Which airlines fly direct from Chek Lap Kok Intl. Airport to PNH?
Offering 60 monthly flights, Cathay Pacific (CX) is a great choice when flying straight from Hong Kong Intl. Airport (HKG) to Phnom Penh Airport.
Are Chek Lap Kok Intl. Airport to PNH flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so it’s no sure thing. While last-minute deals between Hong Kong Intl. Airport (HKG) and Phnom Penh Intl. Airport (PNH) are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to a year prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to lock in your seat when the fares dip.

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