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Round-trip price per adult from
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Popular flights and flight offers from Sydney to London

SYD – LHR
Sydney - London
Tue 23 Jun 2026 – Fri 26 Jun 2026
From
3,649 AUD

Our cheapest flights from Sydney to London

SYD – LHR
Sydney - London
Tue 23 Jun 2026 – Fri 26 Jun 2026
From
3,649 AUD

Popular routes and flight deals

From Sydney