£666 Cheap Singapore Airlines flights from London to Samui Intl. Airport (LHR→USM)

View £666 flight on Wed, 23 Sept 2026Opens in a new window

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Singapore Airlines flights from London to Samui Intl. Airport (LHR→USM)

Prices were available within the past 7 days and start at £666 for one-way flights and £869 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, 28 Oct - Sat, 14 Nov
LHR
London
USM
Koh Samui
£869 Return, found 6 days ago
£869
Return
found 6 days ago
Select Singapore Airlines flight, departing Wed, 28 Oct from London to Koh Samui, returning Sat, 14 Nov, priced at £869 found 6 days ago

Alternative airports near Koh Samui

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Samui Intl. Airport USM. Cheapest and Closest option available. Average driving time to city centre is 31 minutes. Flights from £788
USM
Samui Intl. Airport
CheapestClosest
Average driving time to city centre31 min
Flights from £788

Travel information

Origin airport
Heathrow
Destination airport
Samui Intl. Airport
Airlines serving
Air France, Austrian Airlines, British Airways, Cathay Pacific, EVA Airways, Emirates, Etihad Airways, Finnair, Gulf Air, KLM, Lufthansa, Malaysia Airlines, Oman Air, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Popular airline
Qatar Airways
Distance
9836 km

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