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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 August , September 2026

26 Aug - 15 Sep $ 1,767.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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19 Aug - 14 Sep $ 1,821.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
KLM Royal Dutch Airlines
2 STOPS
LCY
London
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23 Aug - 05 Sep $ 3,572.00
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

25 Aug - 01 Sep $ 1,959.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
SYD
Sydney
SYD
Sydney
KLM Royal Dutch Airlines
2 STOPS
LCY
London
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23 Aug - 01 Sep $ 3,758.00
LCY
London
Swiss International Air Lines
2 STOPS
SYD
Sydney
SYD
Sydney
Swiss International Air Lines
2 STOPS
LCY
London
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20 Aug - 01 Sep $ 3,758.00
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

5:10 PM - 10:00 PM
Xiamen Airlines
2 Stops
31h 10m
LCY - SYD
$ 748
Kiwi
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12:15 PM - 7:05 PM
Swiss International Air Lines
2 Stops
32h 55m
LCY - SYD
$ 1,348
Kiwi
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5:50 PM - 10:00 PM
Xiamen Airlines
2 Stops
30h 30m
LCY - SYD
$ 2,299
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.