London Heathrow (LHR) to Sydney (SYD) flight deal in business from $6,562
$9,236 USD
-29%$6,562 USD
Verified 12 days agoDecember 2026
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Fair Availability
37% of dates checked are available within 10% of the lowest price
Tuesday, December 15th, 2026
8 round-trip options
Returning
Sun, Dec 20, 2026•5 Day Trip
$10,651 USD
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Tue, Dec 22, 2026•7 Day Trip
$10,651 USD
Returning
Thu, Dec 24, 2026•9 Day Trip
$9,658 USD
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Fri, Dec 25, 2026•10 Day Trip
$9,658 USD
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Sat, Dec 26, 2026•11 Day Trip
$9,793 USD
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Sun, Dec 27, 2026•12 Day Trip
$10,651 USD
Returning
Mon, Dec 28, 2026•13 Day Trip
$10,651 USD
Returning
Tue, Dec 29, 2026•14 Day Trip
$10,651 USD