The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

฿22,545 Cheap Cathay Pacific flights from Sydney to London (SYD→LON)

View ฿22,545 flight on Wed, 21 Oct 2026Opens in a new window

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Cathay Pacific flights from Sydney to London (SYD→LON)

Prices were available within the past 7 days and start at ฿22,545 for one-way flights and ฿45,285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, 24 Oct - Mon, 9 Nov
SYD
Sydney
LHR
London
฿45,285 Return, found 3 days ago
฿45,285
Return
found 3 days ago
Select Cathay Pacific flight, departing Sat, 24 Oct from Sydney to London, returning Mon, 9 Nov, priced at ฿45,285 found 3 days ago

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Gatwick
Distance
16918 km
*Available to Expedia members.