Cheap Flights to Samui Intl. Airport from HK$869

View HK$869 flight on Fri, 19 Jun 2026Opens in a new window

Popular airlines to Samui Intl. Airport (USM)

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Cheap round-trip flights to Samui Intl. Airport

Prices were available within the past 7 days and start at HK$869 for one-way flights and HK$1,814 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Sun, 24 May - Sun, 31 May
KBV
Krabi
USM
Koh Samui
HK$1,814 Return, found 4 hours ago
HK$1,814
Return
found 4 hours ago
Select Bangkok Airways flight, departing Sun, 24 May from Krabi to Koh Samui, returning Sun, 31 May, priced at HK$1,814 found 4 hours ago
Scoot
Sat, 10 Jan - Wed, 21 Jan
SGN
Ho Chi Minh City
USM
Koh Samui
HK$2,959 Return, found 5 days ago
HK$2,959
Return
found 5 days ago
Select Scoot flight, departing Sat, 10 Jan from Ho Chi Minh City to Koh Samui, returning Wed, 21 Jan, priced at HK$2,959 found 5 days ago
Singapore Airlines
Fri, 16 Jan - Thu, 22 Jan
HKG
Hong Kong SAR
USM
Koh Samui
HK$3,604 Return, found 10 hours ago
HK$3,604
Return
found 10 hours ago
Select Singapore Airlines flight, departing Fri, 16 Jan from Hong Kong SAR to Koh Samui, returning Thu, 22 Jan, priced at HK$3,604 found 10 hours ago
Vietnam Airlines
Thu, 23 Apr - Tue, 28 Apr
DAD
Da Nang
USM
Koh Samui
HK$3,618 Return, found 2 days ago
HK$3,618
Return
found 2 days ago
Select Vietnam Airlines flight, departing Thu, 23 Apr from Da Nang to Koh Samui, returning Tue, 28 Apr, priced at HK$3,618 found 2 days ago
Thai Airways International
Fri, 13 Mar - Thu, 19 Mar
HKG
Hong Kong SAR
USM
Koh Samui
HK$4,012 Return, found 6 days ago
HK$4,012
Return
found 6 days ago
Select Thai Airways International flight, departing Fri, 13 Mar from Hong Kong SAR to Koh Samui, returning Thu, 19 Mar, priced at HK$4,012 found 6 days ago

Travel information

Destination airport
Samui Intl. Airport
Destination airport IATA code
USM
Destination city name
Samui Intl. Airport
Airlines serving
Air France, Austrian Airlines, Bangkok Airways, British Airways, Cathay Pacific, China Airlines, EVA Airways, Emirates, Etihad Airways, Hong Kong Airlines, Lufthansa, Malaysia Airlines, Oman Air, Qatar Airways, Scoot, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Return price
HK$1,818
Popular airline
Bangkok Airways

Trending flights to Samui Intl. Airport

Prices were available within the past 7 days and start at HK$869 for one-way flights and HK$1,814 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, 14 Jan - Wed, 21 Jan
HKG
Hong Kong SAR
USM
Koh Samui
HK$3,374 Return, found 1 day ago
HK$3,374
Return
found 1 day ago
Select Scoot flight, departing Wed, 14 Jan from Hong Kong SAR to Koh Samui, returning Wed, 21 Jan, priced at HK$3,374 found 1 day ago
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