Sydney (SYD) to Singapore (SIN) flight deal in economy from $616

QantasQFQantas
Round Trip•Economy
AustraliaSYD

Sydney Airport

Sydney, Australia
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$839 USD
-27%$616 USD
Verified about 11 hours ago
Fair Availability
34% of dates checked are available within 10% of the lowest price

Friday, August 7th, 2026

4 round-trip options

Returning
Thu, Aug 13, 2026•6 Day Trip
$728 USD
Google Flights
Returning
Sat, Aug 15, 2026•8 Day Trip
$768 USD
Google Flights
Returning
Wed, Aug 19, 2026•12 Day Trip
$658 USD
Google Flights
Returning
Thu, Aug 20, 2026•13 Day Trip
$686 USD
Google Flights