Cheap Flights from Gatwick Airport to Ko Samui (USM) Find and Compare the Best Airline Deals

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2025/4
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Other Destinations from:London (UK)

Gatwick－Krabi(KBV)
USD1,023〜
Gatwick－Rayong(U-Tapao)
USD1,407〜
* Fares vary in accordance to seat availability
Other Departures to: Ko Samui

Heathrow Airport－Ko Samui(USM)
USD1,162〜
* Fares vary in accordance to seat availability

London (UK)Gatwick AirportKo SamuiSamui International Airport