Cheap Flights to Phnom Penh Intl. from HK$379

View HK$379 flight on Sun, 21 Sep 2025Opens in a new window

Popular airlines to Phnom Penh Intl. Airport (PNH)

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Cheap round-trip flights to Phnom Penh Intl.

Prices were available within the past 7 days and start at HK$379 for one-way flights and HK$1,223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Thu, 21 Aug - Mon, 25 Aug
BKK
Bangkok
PNH
Phnom Penh
HK$1,223 Return, found 3 days ago
HK$1,223
Return
found 3 days ago
Select Cambodia Airways flight, departing Thu, 21 Aug from Bangkok to Phnom Penh, returning Mon, 25 Aug, priced at HK$1,223 found 3 days ago
Thai AirAsia
Mon, 13 Oct - Fri, 17 Oct
DMK
Bangkok
PNH
Phnom Penh
HK$1,240 Return, found 15 hours ago
HK$1,240
Return
found 15 hours ago
Select Thai AirAsia flight, departing Mon, 13 Oct from Bangkok to Phnom Penh, returning Fri, 17 Oct, priced at HK$1,240 found 15 hours ago
AirAsia Cambodia
Mon, 13 Oct - Fri, 17 Oct
HAN
Hanoi
PNH
Phnom Penh
HK$1,422 Return, found 15 hours ago
HK$1,422
Return
found 15 hours ago
Select AirAsia Cambodia flight, departing Mon, 13 Oct from Hanoi to Phnom Penh, returning Fri, 17 Oct, priced at HK$1,422 found 15 hours ago
Emirates
Thu, 4 Sep - Sun, 7 Sep
SIN
Singapore
PNH
Phnom Penh
HK$1,447 Return, found 5 hours ago
HK$1,447
Return
found 5 hours ago
Select Emirates flight, departing Thu, 4 Sep from Singapore to Phnom Penh, returning Sun, 7 Sep, priced at HK$1,447 found 5 hours ago
Bangkok Airways
Thu, 21 Aug - Mon, 25 Aug
BKK
Bangkok
PNH
Phnom Penh
HK$1,639 Return, found 3 days ago
HK$1,639
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 21 Aug from Bangkok to Phnom Penh, returning Mon, 25 Aug, priced at HK$1,639 found 3 days ago
Flights to Phnom Penh Intl. information
Destination airport
Phnom Penh Intl.
Destination airport IATA code
PNH
Destination city name
Phnom Penh
Airlines serving
Air Cambodia, Asiana Airlines, Cambodia Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, Etihad Airways, Hahn Air Systems, Korean Air, Lufthansa, Malaysia Airlines, Philippine Airlines, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietnam Airlines, Xiamen Airlines
Return price
HK$1,042
Popular airline
Singapore Airlines

Trending flights to Phnom Penh Intl.

Prices were available within the past 7 days and start at HK$379 for one-way flights and HK$1,223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Thu, 28 Aug - Sat, 30 Aug
HKG
Hong Kong SAR
PNH
Phnom Penh
HK$1,523 Return, found 3 days ago
HK$1,523
Return
found 3 days ago
Select Cambodia Airways flight, departing Thu, 28 Aug from Hong Kong SAR to Phnom Penh, returning Sat, 30 Aug, priced at HK$1,523 found 3 days ago
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