Sydney (SYD) to Singapore (SIN) flight deal in economy from $616
$839 USD
-27%$616 USD
Verified about 11 hours agoSeptember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
34% of dates checked are available within 10% of the lowest price
Wednesday, September 23rd, 2026
6 round-trip options
Returning
Wed, Sep 30, 2026•7 Day Trip
$907 USD
Returning
Thu, Oct 1, 2026•8 Day Trip
$936 USD
Returning
Sat, Oct 3, 2026•10 Day Trip
$1,068 USD
Returning
Mon, Oct 5, 2026•12 Day Trip
$1,039 USD
Returning
Tue, Oct 6, 2026•13 Day Trip
$1,039 USD
Returning
Wed, Oct 7, 2026•14 Day Trip
$966 USD