Adelaide (ADL) to Singapore (SIN) flight deal in economy from $616

QantasQFQantas
Round Trip•Economy
AustraliaADL

Adelaide International Airport

Adelaide, Australia
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$822 USD
-25%$616 USD
Verified about 13 hours ago
Fair Availability
31% of dates checked are available within 10% of the lowest price

Thursday, October 1st, 2026

7 round-trip options

Returning
Wed, Oct 7, 2026•6 Day Trip
$782 USD
Google Flights
Returning
Thu, Oct 8, 2026•7 Day Trip
$811 USD
Google Flights
Returning
Sun, Oct 11, 2026•10 Day Trip
$861 USD
Google Flights
Returning
Mon, Oct 12, 2026•11 Day Trip
$959 USD
Google Flights
Returning
Tue, Oct 13, 2026•12 Day Trip
$922 USD
Google Flights
Returning
Wed, Oct 14, 2026•13 Day Trip
$843 USD
Google Flights
Returning
Thu, Oct 15, 2026•14 Day Trip
$850 USD
Google Flights