Cheap flights from Rome to Koh Samui Islands

View AU$974 flight on Thu, 23 Oct. 2025Opens in a new window

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Cheap Flights from Rome (ROM) to Koh Samui Islands (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.

Lufthansa
Fri, 1 Aug. - Sun, 10 Aug.
FCO
Rome
USM
Koh Samui
AU$3,504 Return, found 5 days ago
AU$3,504
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 1 Aug. from Rome to Koh Samui, returning Sun, 10 Aug., priced at AU$3,504 found 5 days ago
*Available to Expedia members.