Sydney (SYD) to Singapore (SIN) flight deal in business from $3,072

QantasQFQantas
Round Trip•Business Class
AustraliaSYD

Sydney Airport

Sydney, Australia
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$3,768 USD
-18%$3,072 USD
Verified about 10 hours ago
Fair Availability
37% of dates checked are available within 10% of the lowest price

Tuesday, September 22nd, 2026

5 round-trip options

Returning
Sun, Sep 27, 2026•5 Day Trip
$4,575 USD
Google Flights
Returning
Mon, Sep 28, 2026•6 Day Trip
$4,575 USD
Google Flights
Returning
Fri, Oct 2, 2026•10 Day Trip
$5,236 USD
Google Flights
Returning
Sat, Oct 3, 2026•11 Day Trip
$4,996 USD
Google Flights
Returning
Sun, Oct 4, 2026•12 Day Trip
$5,287 USD
Google Flights