Cathay Pacific Cheap Flights from Hong Kong to London: CX HKG→LHR

View HK$5,054 flight on Sun, 14 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$5,054 for one-way flights and HK$6,608 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 28 Jan - Wed, 18 Feb
HKG
Hong Kong SAR
LHR
London
HK$6,608 Return, just found
HK$6,608
Return
just found
Select Cathay Pacific flight, departing Wed, 28 Jan from Hong Kong SAR to London, returning Wed, 18 Feb, priced at HK$6,608 just found
Hong Kong to London route information
Origin airport
Hong Kong Intl.
Destination airport
Heathrow
Airlines serving
Air China, Air France, Air India, Asiana Airlines, Austrian Airlines, British Airways, Cathay Pacific, China Eastern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Lufthansa, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Popular airline
Cathay Pacific
Distance
9574 km
Average flight time
6 hours 39 mins
*Available to Expedia members.