Flights from United Kingdom to Australia

Your journey starts here

Round-trip price per adult from
–

United Kingdom to Australia flight offers

LHR – MEL
London - Melbourne
Sun 25 Oct 2026 – Tue 27 Oct 2026
From
£800
LHR – SYD
London - Sydney
Mon 21 Sep 2026 – Sun 18 Oct 2026
From
£1,127

Recent cheap flights from United Kingdom to Australia

LHR – MEL
London - Melbourne
Sun 25 Oct 2026 – Tue 27 Oct 2026
From
£800
LHR – SYD
London - Sydney
Mon 21 Sep 2026 – Sun 18 Oct 2026
From
£1,127

Popular routes and flight deals

From United Kingdom