Adelaide (ADL) to Singapore (SIN) flight deal in business from $2,214
$3,628 USD
-39%$2,214 USD
Verified 14 days agoAugust 2026
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27$3,15828$3,15829$3,23830$3,31131$3,1931$3,3452$3,1933$3,1584$3,9465$3,3116$3,7407$3,3458$4,0539$4,05310$3,37211$3,46312$3,46313$4,01914$3,49815$3,49816$3,49817$3,46318$3,46319$3,46320$3,31121$3,34522$3,49823$3,49824$3,31125$3,31126$3,31127$3,46328$3,49829$3,49830$4,05331$3,4631$3,4632$3,4633$3,4634$3,3455$4,0536$3,345
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Friday, August 21st, 2026
9 round-trip options
Returning
Wed, Aug 26, 2026•5 Day Trip
$3,498 USD
Returning
Thu, Aug 27, 2026•6 Day Trip
$3,498 USD
Returning
Fri, Aug 28, 2026•7 Day Trip
$3,901 USD
Returning
Sat, Aug 29, 2026•8 Day Trip
$3,345 USD
Returning
Sun, Aug 30, 2026•9 Day Trip
$3,345 USD
Returning
Mon, Aug 31, 2026•10 Day Trip
$3,345 USD
Returning
Wed, Sep 2, 2026•12 Day Trip
$3,901 USD
Returning
Thu, Sep 3, 2026•13 Day Trip
$3,345 USD
Returning
Fri, Sep 4, 2026•14 Day Trip
$3,345 USD