Flight Routes from Hong Kong to London Heathrow

Trip type

Our cheapest offers for flights from Hong Kong (HKG) to London Heathrow (LHR)

Here you can compare cheap flights from Hong Kong (HKG) to London Heathrow (LHR) 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 London Heathrow. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Hong Kong
London Heathrow
Outbound
02/11/26
1 Stopover (ZRH)
LX0139, LX0316
16h 35min
Return
13/11/26
1 Stopover (ZRH)
LX0327, LX0138
14h 55min
Swiss International Air Lines
£467
Best option
Hong Kong
London Heathrow
Outbound
10/08/26
1 Stopover (ZRH)
LX0139, LX0316
15h 50min
Return
18/08/26
1 Stopover (ZRH)
LX0327, LX0138
14h 55min
Swiss International Air Lines ?
£499
Hong Kong
London Heathrow
Outbound
08/08/26
1 Stopover (PVG)
MU7366, MU0551
27h 35min
Return
15/08/26
1 Stopover (PVG)
MU0552, MU0723
16h 45min
China Eastern Airlines
£602
Hong Kong
London Heathrow
Outbound
02/11/26
1 Stopover (ZRH)
LX0139, LX0316
16h 35min
Return
13/11/26
1 Stopover (ZRH)
LX0327, LX0138
14h 55min
Swiss International Air Lines
£468
Hong Kong
London Heathrow
Outbound
01/12/26
1 Stopover (ZRH)
LX0139, LX0332
21h 30min
Return
08/12/26
1 Stopover (FRA)
LH4241, LH0796
16h 00min
Swiss International Air Lines
£471
Hong Kong
London Heathrow
Outbound
01/12/26
1 Stopover (ZRH)
LX0139, LX0316
16h 35min
Return
08/12/26
1 Stopover (FRA)
LH4239, LH0796
17h 00min
Swiss International Air Lines
£474
Hong Kong
London Heathrow
Outbound
02/11/26
1 Stopover (AUH)
EY0871, EY0065
26h 55min
Return
13/11/26
1 Stopover (AUH)
EY0062, EY0870
15h 40min
Etihad Airways
£520
Hong Kong
London Heathrow
Outbound
16/10/26
1 Stopover (ZRH)
LX0139, LX0332
20h 55min
Return
25/10/26
1 Stopover (ZRH)
LX0345, LX0136
19h 35min
Swiss International Air Lines
£540
Hong Kong
London Heathrow
Outbound
02/11/26
1 Stopover (AUH)
EY0871, EY0065
26h 55min
Return
13/11/26
1 Stopover (AUH)
EY0062, EY0870
15h 40min
Etihad Airways ?
£552
Hong Kong
London Heathrow
Outbound
16/10/26
1 Stopover (AUH)
EY0871, EY0067
29h 35min
Return
25/10/26
1 Stopover (AUH)
EY0068, EY0870
27h 35min
Etihad Airways
£555
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Hong Kong to London Heathrow

Favourite airline: China Southern
Most travellers looking for flights on the route from Hong Kong to London Heathrow decide to book with China Southern.
China Southern
40 %
Air China
20 %
Finnair
10 %
Stopover flights are the cheapest connection
Compared to flights with a stopover, direct flights are £607.00 more expensive on this route.
non stop flight
1 stop
2 stops
13h 05min
16h 40min
21h 55min
1 019 GBP
412 GBP
1 230 GBP
Favourite connection: via Beijing Daxing
55 % of tickets booked on this route are for flights via Beijing Daxing.
Route
bookings
1 stopover Beijing Daxing
16h 40min, from 412 GBP
55 %
1 stopover Chengdu Tianfu
33h 50min, from 807 GBP
18 %
1 stopover Helsinki-Vantaa
19h 35min, from 618 GBP
14 %

Important flight information

Flight information: Hong Kong - London Heathrow

Outbound and return from 466,99 GBP
Flight duration min. 13:00 / max. 13:20
Return flight duration min. 11:40/ max. 12:05
Distance 9641 km
Flights per week 64
Departure airport Airport Hong Kong Chek Lap Kok (HKG)
Departure country Flights from Hong Kong
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Departure country - Arrival airport Hong Kong - London Heathrow
Departure airport - Destination country Hong Kong Chek Lap Kok - United Kingdom
Departure airport - City-Code Hong Kong Chek Lap Kok - London
Alternative routes to United Kingdom
Popular destinations for onward travel
Flight destinations with a similar price