London Stansted (STN) to Sydney (SYD) flight deal in premium economy from $4,417
$5,231 USD
-16%$4,417 USD
Verified about 17 hours agoSeptember 2026
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Fair Availability
34% of dates checked are available within 10% of the lowest price
Friday, September 25th, 2026
7 round-trip options
Returning
Thu, Oct 1, 2026•6 Day Trip
$5,381 USD
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Fri, Oct 2, 2026•7 Day Trip
$5,397 USD
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Sat, Oct 3, 2026•8 Day Trip
$5,397 USD
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Mon, Oct 5, 2026•10 Day Trip
$5,381 USD
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Tue, Oct 6, 2026•11 Day Trip
$5,381 USD
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Thu, Oct 8, 2026•13 Day Trip
$5,381 USD
Returning
Fri, Oct 9, 2026•14 Day Trip
$6,344 USD
