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Cheap flights from London (LCY) to Sydney (SYD)

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How to find the cheapest flight from London (LCY) to Sydney (SYD)

How to find the cheapest flight from London (LCY) to Sydney (SYD)
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How to find the cheapest flight from London (LCY) to Sydney (SYD)
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How to find the cheapest flight from London (LCY) to Sydney (SYD)
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Cheap flights from London to Sydney in July , August 2026

31 Jul - 06 Aug $ 1,756.00
LCY
London
Swiss International Air Lines
3 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
3 STOPS
LCY
London
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27 Jul - 03 Aug $ 2,982.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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27 Jul - 08 Aug $ 3,611.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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Last minute flights from London to Sydney

29 Jul - 02 Aug $ 2,109.00
LCY
London
Swiss International Air Lines
3 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
3 STOPS
LCY
London
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27 Jul - 01 Aug $ 4,165.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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28 Jul - 01 Aug $ 4,700.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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One-way flights to Sydney from London

6:30 PM - 6:00 AM
Jetstar Airways
3 Stops
52h
LCY - SYD
$ 1,035
Kiwi
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5:50 PM - 9:25 PM
KLM Royal Dutch Airlines
2 Stops
28h 20m
LCY - SYD
$ 1,730
Kiwi
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6:00 PM - 7:30 PM
Qantas
2 Stops
26h 10m
LCY - SYD
$ 2,292
Kiwi
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How to find the cheapest flight from London (LCY) to Sydney (SYD)

Related info for your journey
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How to find the cheapest flight from London (LCY) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.