Cheap Flights from Phnom Penh to Hong Kong (PNH-HKG)
Prices were available within the past 7 days and start at $157 for one-way flights and $272 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Phnom Penh Intl. |
Destination airport | Hong Kong Intl. |
Airlines serving | Air Cambodia, Cambodia Airways, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Malaysia Airlines, Philippine Airlines, Thai Airways International, Vietnam Airlines |
Roundtrip price | $272 |
Distance | 955 mi |
Phnom Penh to Hong Kong Flights
The cheapest times to fly from Phnom Penh to Hong Kong
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Hong Kong are during the month of May. You can find some of the cheapest flights from Phnom Penh to Hong Kong with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Phnom Penh to Hong Kong
Sunday is one of the best days to book for cheap flights from Phnom Penh to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Phnom Penh to Hong Kong
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $157 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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Flights
- Philippine Airlines
- Korean Air
- United
- Vietnam Airlines
- Singapore Airlines
- China Southern Airlines
- EVA Airways
- Asiana Airlines
- Delta
- Emirates
- Cathay Pacific
- Thai Airways International
- China Eastern Airlines
- China Airlines
- Etihad Airways
- Malaysia Airlines
- Flights from Phnom Penh (PNH) to Paris (CDG)
- Flights from Phnom Penh (PNH) to Bangkok (BKK)
- Flights from Phnom Penh (PNH) to Seattle (SEA)
- Flights from Phnom Penh (PNH) to Sydney (SYD)
- Flights from Phnom Penh (PNH) to Shanghai (PVG)
- Flights from Phnom Penh (PNH) to Singapore (SIN)
- Flights from Phnom Penh (PNH) to Bangkok (DMK)
- Flights from Dhaka (DAC) to Phnom Penh (PNH)
- Flights from Manila (MNL) to Phnom Penh (PNH)
- Flights from Bangkok (BKK) to Phnom Penh (PNH)
- Flights from New York (JFK) to Phnom Penh (PNH)
- Flights from San Francisco (SFO) to Phnom Penh (PNH)
- Flights from Boston (BOS) to Phnom Penh (PNH)
- Flights from Seattle (SEA) to Phnom Penh (PNH)
- Flights from Dallas (DFW) to Phnom Penh (PNH)
- Flights from Houston (IAH) to Phnom Penh (PNH)
- Flights from Ho Chi Minh City (SGN) to Phnom Penh (PNH)
- Flights from Atlanta (ATL) to Phnom Penh (PNH)
- Flights from Los Angeles (LAX) to Phnom Penh (PNH)
- Flights from Phnom Penh (PNH) to Shanghai (SHA)
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- Flights from Phnom Penh (PNH) to Boston (BOS)
- Flights from Phnom Penh (PNH) to Tokyo (NRT)
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- Flights from Phnom Penh (PNH) to New York (JFK)
- Flights from Phnom Penh (PNH) to Ho Chi Minh City (SGN)
- Flights from Washington (DCA) to Hong Kong (HKG)
- Flights from Seattle (SEA) to Hong Kong (HKG)
- Flights from Portland (PDX) to Hong Kong (HKG)
- Flights from New York (JFK) to Hong Kong (HKG)
- Flights from Newark Liberty Intl. Airport (EWR) to Hong Kong (HKG)
- Flights from Los Angeles (LAX) to Hong Kong (HKG)
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- Flights from Boston (BOS) to Hong Kong (HKG)
- Flights from Manila (MNL) to Hong Kong (HKG)
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