Search and book London to Sydney flights
Popular flights and flight offers from London to Sydney
LHR – SYD
London - Sydney
Fri 7 Nov 2025 – Mon 17 Nov 2025
From
£1,110 Our cheapest flights from London to Sydney
LHR – SYD
London - Sydney
Fri 7 Nov 2025 – Mon 17 Nov 2025
From
£1,110