Cheap Flights from Seoul to Siem Reap : ✈️ SEL→SAI from HK$1,391

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Find Cheap Flights from Seoul (SEL) to Siem Reap (SAI)

Prices were available within the past 7 days and start at HK$1,391 for one-way flights and HK$3,535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Cathay Pacific
Cathay Pacific
Vietnam Airlines
Vietnam Airlines
Thai Airways International
*Available to Expedia members.