Flights from London City to Sydney with KLM

Our cheapest offers for flights from London City to Sydney

Here you can compare cheap flights from London City (LCY) to Sydney (SYD) 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 Sydney. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
London City
Sydney
Outbound
26/03/26
2 Stopovers (AMS, SIN)
KL0984, KL0835, KL4889
34h 25min
Return
11/04/26
2 Stopovers (LAX, AMS)
KL6729, KL0602, KL0987
36h 50min
KLM ?
£1,258
London City
Sydney
Outbound
08/12/25
2 Stopovers (AMS, BKK)
KL0980, KL0843, KL4890
35h 55min
Return
24/12/25
2 Stopovers (BKK, AMS)
KL4893, KL0844, KL0983
58h 10min
KLM ?
£2,206
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London City - Sydney

Cheapest outbound flight from £ 3.798,37
Outbound and return from £ 1.166,37
Distance 17007 km
Departure airport Airport London City (LCY)
Arrival airport Airport Sydney Kingsford Smith (SYD)
Destination country Flights to Australia
Alternative routes to Australia
Alternative flights to Sydney
Flight destinations with a similar price