Sydney (SYD) to Singapore (SIN) flight deal in economy from $616
$839 USD
-27%$616 USD
Verified about 11 hours agoOctober 2026
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Fair Availability
34% of dates checked are available within 10% of the lowest price
Friday, October 9th, 2026
6 round-trip options
Returning
Fri, Oct 16, 2026•7 Day Trip
$1,076 USD
Returning
Sat, Oct 17, 2026•8 Day Trip
$1,145 USD
Returning
Mon, Oct 19, 2026•10 Day Trip
$911 USD
Returning
Wed, Oct 21, 2026•12 Day Trip
$884 USD
Returning
Thu, Oct 22, 2026•13 Day Trip
$913 USD
Returning
Fri, Oct 23, 2026•14 Day Trip
$913 USD