฿31,685 Cheap Finnair flights from London to Samui Intl. Airport (LON→USM)

View ฿31,685 flight on Mon, 7 Sept 2026Opens in a new window

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Finnair flights from London to Samui Intl. Airport (LON→USM)

Prices were available within the past 7 days and start at ฿31,685 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Travel information

Origin airport
Heathrow
Destination airport
Samui Intl. Airport
Airlines serving
Air France, Austrian Airlines, British Airways, Cathay Pacific, EVA Airways, Etihad Airways, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Popular airline
Qatar Airways
Distance
9836 km
*Available to Expedia members.