Cathay Pacific Cheap Flights from Hong Kong to Samui Intl. Airport: CX HKG→USM

View HK$4,500 flight on Thu, 31 Jul 2025Opens in a new window

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Prices were available within the past 7 days and start at HK$4,500 for one-way flights and HK$4,655 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 11 Sep - Fri, 12 Sep
HKG
Hong Kong SAR
USM
Koh Samui
HK$4,655 Return, found 18 hours ago
HK$4,655
Return
found 18 hours ago
Select Cathay Pacific flight, departing Thu, 11 Sep from Hong Kong SAR to Koh Samui, returning Fri, 12 Sep, priced at HK$4,655 found 18 hours ago
Hong Kong to Samui Intl. Airport route information
Origin airport
Hong Kong Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Bangkok Airways, Cathay Pacific, EVA Airways, Emirates, Hong Kong Airlines, Scoot, Singapore Airlines, Thai Airways International
Popular airline
Singapore Airlines
Distance
2038 km
Average flight time
3 hours 20 mins
*Available to Expedia members.