S$192 Cheap Flights from Phnom Penh to Hong Kong

View S$192 flight on Sat, 30 Aug, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at S$192 for one-way flights and S$328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Tue, 26 Aug - Thu, 28 Aug
PNH
Phnom Penh
HKG
Hong Kong SAR
S$328 Return, found 2 days ago
S$328
Return
found 2 days ago
Select Cambodia Airways flight, departing Tue, 26 Aug from Phnom Penh to Hong Kong SAR, returning Thu, 28 Aug, priced at S$328 found 2 days ago
Cambodia Airways
Tue, 26 Aug - Thu, 28 Aug
PNH
Phnom Penh
HKG
Hong Kong SAR
S$338 Return, found 2 days ago
S$338
Return
found 2 days ago
Select Cambodia Airways flight, departing Tue, 26 Aug from Phnom Penh to Hong Kong SAR, returning Thu, 28 Aug, priced at S$338 found 2 days ago
Cambodia Airways
Thu, 11 Sep - Mon, 15 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$347 Return, found 1 day ago
S$347
Return
found 1 day ago
Select Cambodia Airways flight, departing Thu, 11 Sep from Phnom Penh to Hong Kong SAR, returning Mon, 15 Sep, priced at S$347 found 1 day ago
Cambodia Airways
Thu, 11 Sep - Mon, 15 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$354 Return, found 1 day ago
S$354
Return
found 1 day ago
Select Cambodia Airways flight, departing Thu, 11 Sep from Phnom Penh to Hong Kong SAR, returning Mon, 15 Sep, priced at S$354 found 1 day ago
Cathay Pacific
Tue, 26 Aug - Thu, 28 Aug
PNH
Phnom Penh
HKG
Hong Kong SAR
S$372 Return, found 2 days ago
S$372
Return
found 2 days ago
Select Cathay Pacific flight, departing Tue, 26 Aug from Phnom Penh to Hong Kong SAR, returning Thu, 28 Aug, priced at S$372 found 2 days ago
Cathay Pacific
Tue, 26 Aug - Tue, 2 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$373 Return, found 2 days ago
S$373
Return
found 2 days ago
Select Cathay Pacific flight, departing Tue, 26 Aug from Phnom Penh to Hong Kong SAR, returning Tue, 2 Sep, priced at S$373 found 2 days ago
Cathay Pacific
Sat, 30 Aug - Mon, 1 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$400 Return, found 2 days ago
S$400
Return
found 2 days ago
Select Cathay Pacific flight, departing Sat, 30 Aug from Phnom Penh to Hong Kong SAR, returning Mon, 1 Sep, priced at S$400 found 2 days ago
Air Cambodia
Fri, 19 Sep - Wed, 24 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$417 Return, found 5 days ago
S$417
Return
found 5 days ago
Select Air Cambodia flight, departing Fri, 19 Sep from Phnom Penh to Hong Kong SAR, returning Wed, 24 Sep, priced at S$417 found 5 days ago
Vietnam Airlines
Sat, 30 Aug - Mon, 1 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$491 Return, found 2 days ago
S$491
Return
found 2 days ago
Select Vietnam Airlines flight, departing Sat, 30 Aug from Phnom Penh to Hong Kong SAR, returning Mon, 1 Sep, priced at S$491 found 2 days ago
Thai Airways International
Sat, 30 Aug - Mon, 1 Sep
PNH
Phnom Penh
HKG
Hong Kong SAR
S$579 Return, found 2 days ago
S$579
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 30 Aug from Phnom Penh to Hong Kong SAR, returning Mon, 1 Sep, priced at S$579 found 2 days ago

Find the cheapest month to fly from Phnom Penh (PNH) to Chek Lap Kok (HKG)

July is typically the cheapest month to fly

From S$326 - S$468 per traveller.

Graph displaying average flight prices per month

Phnom Penh to Hong Kong route information
Origin airport
Phnom Penh Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air Cambodia, Singapore Airlines
Return price
S$328
Distance
1528 km
Average flight time
3 hours 42 mins

Perfect flights from Phnom Penh to Hong Kong

Your Journey from Phnom Penh to Hong Kong

Start your unforgettable journey with Expedia. Our broad selection of flights from Phnom Penh to Hong Kong caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Cambodia Airways, Cathay Pacific, Air Cambodia, Vietnam Airlines, Thai Airways International. Our selection of flights from Phnom Penh Intl. to Hong Kong Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Phnom Penh to Hong Kong Flights

Experience the joy of finding cheap flights from Phnom Penh Intl. to Hong Kong Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$192 and roundtrip prices from S$328*.
 

Pre-Flight Essentials

Ensure a smooth journey from Phnom Penh to Hong Kong with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Hong Kong

Picture yourself stepping off the plane in Hong Kong and immersing yourself in the unique atmosphere of Chek Lap Kok. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Phnom Penh to Hong Kong Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Phnom Penh to Hong Kong.
 

Beyond the Flight – Exploring Hong Kong

With Expedia, your adventure extends beyond the flight. Explore Hong Kong at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Phnom Penh to Hong Kong with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Phnom Penh to Hong Kong with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Phnom Penh Airport to Hong Kong Intl. Airport (HKG)?
The lowest price advertised for a round-trip journey from Phnom Penh Airport to Chek Lap Kok Intl. Airport is S$328. But you better get moving. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PNH to Chek Lap Kok Intl. Airport?
Each air carrier has its own terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Phnom Penh Airport to Hong Kong Intl. Airport (HKG) 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 PNH to Hong Kong Intl. Airport (HKG) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PNH to Chek Lap Kok Intl. Airport?
The flying distance between Phnom Penh Intl. Airport (PNH) and Chek Lap Kok Intl. Airport is 1,550 kilometres. Listen to some music or make a start on the latest bestseller and the trip will fly by.
Which airlines fly direct from PNH to Chek Lap Kok Intl. Airport?
Operating 60 flights every month, Cathay Pacific (CX) is a popular choice when flying straight from Phnom Penh Airport to Hong Kong Intl. Airport (HKG).
Are PNH to Hong Kong Intl. Airport (HKG) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from PNH to Chek Lap Kok Intl. Airport can be hit-or-miss. You may be able to score a great bargain, but you could also completely miss out! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our advice? Check back often as updates are made frequently.

Explore a world of travel with Expedia

Phnom Penh Airports

Techo Intl. Airport

*Available to Expedia members.