£335 Cheap Singapore Airlines flights from Sydney to Siem Reap Angkor Intl. Airport (SYD→SAI)

View £335 flight on Tue, 18 Nov 2025Opens in a new window

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Singapore Airlines flights from Sydney to Siem Reap Angkor Intl. Airport (SYD→SAI)

Prices were available within the past 7 days and start at £335 for one-way flights and £517 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, 10 Sep - Fri, 19 Sep
SYD
Sydney
SAI
Siem Reap
£517 Return, found 3 days ago
£517
Return
found 3 days ago
Select Singapore Airlines flight, departing Wed, 10 Sep from Sydney to Siem Reap, returning Fri, 19 Sep, priced at £517 found 3 days ago
Singapore Airlines
Wed, 17 Sep - Wed, 24 Sep
SYD
Sydney
SAI
Siem Reap
£524 Return, found 16 hours ago
£524
Return
found 16 hours ago
Select Singapore Airlines flight, departing Wed, 17 Sep from Sydney to Siem Reap, returning Wed, 24 Sep, priced at £524 found 16 hours ago
Flight from Sydney to Siem Reap Angkor Intl. Airport route information
Origin airport
Kingsford Smith Intl.
Destination airport
Siem Reap Angkor Intl. Airport
Airlines serving
Bangkok Airways, Emirates, Qantas Airways, Singapore Airlines, Vietnam Airlines
Popular airline
Qantas Airways
Distance
7190 km
*Available to Expedia members.