Sydney (SYD) to Singapore (SIN) flight deal in economy from $616
$839 USD
-27%$616 USD
Verified about 17 hours agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
34% of dates checked are available within 10% of the lowest price
Wednesday, December 23rd, 2026
4 round-trip options
Returning
Thu, Dec 31, 2026•8 Day Trip
$1,273 USD
Returning
Sat, Jan 2, 2027•10 Day Trip
$1,559 USD
Returning
Sun, Jan 3, 2027•11 Day Trip
$1,453 USD
Returning
Wed, Jan 6, 2027•14 Day Trip
$1,588 USD