Search and book London to Sydney flights
Popular flights and flight offers from London to Sydney
LHR – SYD
London - Sydney
Thu 21 May 2026 – Mon 1 Jun 2026
From
£1,470 Our cheapest flights from London to Sydney
LHR – SYD
London - Sydney
Thu 21 May 2026 – Mon 1 Jun 2026
From
£1,470