Our cheapest offers for flights from London Heathrow to Australia

Here you can compare cheap flights from London Heathrow (LHR) to Australia for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Australia. Prices and availability may change at any time.

Flights from London Heathrow (LHR) to Brisbane (BNE)

	Outbound	Return	Airlines	Baggage	Price
London Heathrow Brisbane	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0381 25h 15min	Return 03/06/25 2 Stopovers (CAN, PKX) CZ0382, CZ3099, CZ0673 41h 20min	China Southern Airlines	?	£773
London Heathrow Brisbane	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0381 25h 15min	Return 03/06/25 2 Stopovers (CAN, WUH) CZ0382, CZ8730, CZ0607 39h 05min	China Southern Airlines		£776
London Heathrow Brisbane	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0381 25h 15min	Return 03/06/25 2 Stopovers (CAN, WUH) CZ0382, CZ8730, CZ0607 39h 05min	China Southern Airlines		£784

Flights from London Heathrow (LHR) to Melbourne (MEL)

	Outbound	Return	Airlines	Baggage	Price
Best option London Heathrow Melbourne	Outbound 12/05/25 1 Stopover (TAO) JD0432, JD0461 28h 05min	Return 08/06/25 1 Stopover (TAO) JD0462, JD0431 39h 10min	Beijing Capital Airlines	?	£738
London Heathrow Melbourne	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0321 25h 30min	Return 03/06/25 2 Stopovers (CAN, WUH) CZ0322, CZ8730, CZ0607 38h 55min	China Southern Airlines		£759
London Heathrow Melbourne	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0321 25h 30min	Return 03/06/25 2 Stopovers (CAN, WUH) CZ0322, CZ8730, CZ0607 38h 55min	China Southern Airlines		£764

Flights from London Heathrow (LHR) to Perth (PER)

	Outbound	Return	Airlines	Price
London Heathrow Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1986, TK0060, TK4581 30h 10min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1983 28h 35min	Turkish Airlines	£884
London Heathrow Perth	Outbound 13/05/25 2 Stopovers (IST, KUL) TK1972, TK0060, TK8182 23h 15min	Return 03/06/25 2 Stopovers (KUL, IST) TK4796, TK0063, TK1987 30h 10min	Turkish Airlines	£889
London Heathrow Perth Pay attention to transfer at connecting flight	Outbound 13/05/25 2 Stopovers (SIN, KUL) SQ0317, SQ0116, AK0604 34h 05min	Return 09/06/25 2 Stopovers (KUL, IST) D70235, TK0063, TK1983 34h 55min	Singapore Airlines, AirAsia Berhad	£898

Flights from London Heathrow (LHR) to Sydney (SYD)

	Outbound	Return	Airlines	Price
London Heathrow Sydney	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0301 36h 30min	Return 09/06/25 1 Stopover (CAN) CZ0326, CZ0303 41h 55min	China Southern Airlines	£666
London Heathrow Sydney	Outbound 13/05/25 1 Stopover (CAN) CZ0304, CZ0301 36h 30min	Return 09/06/25 1 Stopover (CAN) CZ0326, CZ0303 41h 55min	China Southern Airlines	£668
Best option London Heathrow Sydney	Outbound 13/05/25 1 Stopover (PEK) CA0856, CA0173 31h 10min	Return 03/06/25 1 Stopover (PEK) CA0174, CA0855 33h 50min	Air China	£672

Flights from London Heathrow to Australia

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