Compare London to Australia flight deals starting at £1,736

Select journey type

Enter to select travel class and passengers

Find flights from London (LHR) to Australia

London (LHR) to Sydney (SYD)

Depart Mon 11 Feb 2019,
Return Tue 26 Feb 2019
from£ 1,852*Viewed: 4 hours ago

London (LHR) to Melbourne (MEL)

Depart Wed 27 Feb 2019,
Return Thu 14 Mar 2019
from£ 5,542*Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Plan ahead for flights from London to Australia

from
to
Type
Dates
Price*
London (LHR)
to Sydney (SYD)
Roundtrip
Depart Tue 5 Mar 2019
Return Wed 20 Mar 2019
from£ 1,736*Viewed: 4 hours ago
London (LHR)
to Melbourne (MEL)
Roundtrip
Depart Wed 6 Mar 2019
Return Thu 21 Mar 2019
from£ 5,542*Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.