Search and book London to Sydney flights
Popular flights and flight offers from London to Sydney
LHR – SYD
London - Sydney
Sun 1 Mar 2026 – Wed 11 Mar 2026
From
£1,113 Our cheapest flights from London to Sydney
LHR – SYD
London - Sydney
Sun 1 Mar 2026 – Wed 11 Mar 2026
From
£1,113