Adelaide (ADL) to Singapore (SIN) flight deal in economy from $616
$822 USD
-25%$616 USD
Verified about 13 hours agoOctober 2026
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Fair Availability
31% of dates checked are available within 10% of the lowest price
Thursday, October 8th, 2026
7 round-trip options
Returning
Wed, Oct 14, 2026•6 Day Trip
$843 USD
Returning
Thu, Oct 15, 2026•7 Day Trip
$850 USD
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Sun, Oct 18, 2026•10 Day Trip
$780 USD
Returning
Mon, Oct 19, 2026•11 Day Trip
$696 USD
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Tue, Oct 20, 2026•12 Day Trip
$772 USD
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Wed, Oct 21, 2026•13 Day Trip
$713 USD
Returning
Thu, Oct 22, 2026•14 Day Trip
$724 USD