Cheap Flights from Perth (PER) to Samui Intl. Airport (USM) from HK$2,990~

Airlines that fly from Perth Airport (PER) to Ko Samui Airport (USM)

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Find Cheap Flights from Perth (PER) to Samui Intl. Airport (USM)

Prices were available within the past 7 days and start at HK$2,990 for one-way flights and HK$5,057 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.
*Available to Expedia members.