Cheap flights from Istanbul to Koh Samui

View NZ$969 flight on Mon, 22 Sep. 2025Opens in a new window

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Cheap Flights from Istanbul (IST) to Koh Samui (USM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

*Available to Expedia members.