Our cheapest offers for flights from London Gatwick to Sydney

Here you can compare cheap flights from London Gatwick (LGW) 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	Baggage	Price
London Gatwick Sydney	Outbound 03/01/26 1 Stopover (PVG) MU0214, MU0735 33h 35min	Return -	China Eastern Airlines		£513
London Gatwick Sydney	Outbound 19/02/26 2 Stopovers (ATH, SIN) W95745, TR0051, TR0012 42h 30min	Return 22/02/26 2 Stopovers (SIN, ATH) TR0013, TR0050, W95748 39h 50min	Wizz Air UK, Scoot	?	£658
London Gatwick Sydney	Outbound 20/03/26 2 Stopovers (BAH, SIN) GF0008, GF0165, TR0012 45h 15min	Return 17/04/26 2 Stopovers (SIN, BAH) TR0013, GF0166, GF0009 43h 10min	Gulf Air, Scoot		£740
Best option London Gatwick Sydney	Outbound 12/02/26 1 Stopover (PVG) MU0214, MU7061 26h 30min	Return 04/03/26 1 Stopover (PVG) MU0736, MU0213 27h 30min	China Eastern Airlines		£841
London Gatwick Sydney	Outbound 01/02/26 2 Stopovers (PVG, TNA) MU0202, MU2441, MU0763 35h 55min	Return 20/02/26 2 Stopovers (NKG, PVG) MU0792, MU2881, MU0213 35h 30min	China Eastern Airlines		£746
London Gatwick Sydney	Outbound 01/02/26 2 Stopovers (PVG, TNA) MU0202, MU2441, MU0763 35h 55min	Return 20/02/26 2 Stopovers (NKG, PVG) MU0792, MU2881, MU0213 35h 30min	China Eastern Airlines		£748
London Gatwick Sydney	Outbound 01/02/26 2 Stopovers (PVG, TNA) MU0202, MU2441, MU0763 35h 55min	Return 20/02/26 2 Stopovers (NKG, PVG) MU0792, MU2881, MU0213 35h 30min	China Eastern Airlines		£761
London Gatwick Sydney	Outbound 02/02/26 2 Stopovers (PVG, SHA, XIY) MU0202, MU2160, MU0749 61h 30min	Return 02/03/26 1 Stopover (PVG) MU0736, MU0201 44h 00min	China Eastern Airlines		£777
London Gatwick Sydney	Outbound 02/02/26 2 Stopovers (PVG, SHA, XIY) MU0202, MU2160, MU0749 61h 30min	Return 02/03/26 1 Stopover (PVG) MU0736, MU0201 44h 00min	China Eastern Airlines		£785
London Gatwick Sydney	Outbound 12/01/26 1 Stopover (PVG) MU0202, MU0735 40h 05min	Return 08/02/26 1 Stopover (PVG) MU0736, MU0201 44h 00min	China Eastern Airlines		£791

Tips and tricks to help you find cheap flights from London Gatwick to Sydney

Important flight information

Flight information: London Gatwick - Sydney

Cheapest outbound flight from	£ 512,43
Outbound and return from	£ 657,01
Distance	17041 km
Departure airport	Airport London Gatwick (LGW)
Arrival airport	Airport Sydney Kingsford Smith (SYD)
Destination country	Flights to Australia

Alternative routes to Australia

Flight London Gatwick - Perth from £ 620
Flight London Gatwick - Brisbane from £ 651

Alternative flights to Sydney

Flight London - Sydney from £ 513
Flight London Heathrow - Sydney from £ 617
Flight Manchester - Sydney from £ 751
Flight London City - Sydney from £ 922

Popular destinations for onward travel

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