London Heathrow (LHR) to Sydney (SYD) flight deal in premium economy from $2,812
$5,500 USD
-49%$2,812 USD
Verified 1 day agoDecember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Friday, December 4th, 2026
7 round-trip options
Returning
Wed, Dec 9, 2026•5 Day Trip
$4,318 USD
Returning
Thu, Dec 10, 2026•6 Day Trip
$4,318 USD
Returning
Fri, Dec 11, 2026•7 Day Trip
$4,803 USD
Returning
Sat, Dec 12, 2026•8 Day Trip
$5,831 USD
Returning
Wed, Dec 16, 2026•12 Day Trip
$4,803 USD
Returning
Thu, Dec 17, 2026•13 Day Trip
$4,803 USD
Returning
Fri, Dec 18, 2026•14 Day Trip
$5,825 USD
