Sydney (SYD) to Singapore (SIN) flight deal in economy from $616
$839 USD
-27%$616 USD
Verified about 13 hours agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
34% of dates checked are available within 10% of the lowest price
Sunday, October 25th, 2026
6 round-trip options
Returning
Sun, Nov 1, 2026•7 Day Trip
$644 USD
Returning
Mon, Nov 2, 2026•8 Day Trip
$644 USD
Returning
Wed, Nov 4, 2026•10 Day Trip
$644 USD
Returning
Fri, Nov 6, 2026•12 Day Trip
$672 USD
Returning
Sat, Nov 7, 2026•13 Day Trip
$672 USD
Returning
Sun, Nov 8, 2026•14 Day Trip
$644 USD