Flights from London Heathrow to Hong Kong with China Southern Airlines

Our cheapest offers for flights from London Heathrow to Hong Kong

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

Outbound Return Airlines Shop Baggage Price
London Heathrow
Hong Kong
Outbound
17/11/25
1 Stopover (PKX)
CZ0674, CZ5009
17h 30min
Return
24/11/25
1 Stopover (PKX)
CZ0356, CZ0673
35h 50min
China Southern Airlines
£350
London Heathrow
Hong Kong
Outbound
18/09/25
1 Stopover (PKX)
CZ0674, CZ5009
18h 45min
Return
26/09/25
2 Stopovers (DEL, IST)
6E1708, 6E0011, 6E4067
37h 55min
China Southern Airlines
£518
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London Heathrow - Hong Kong

Cheapest outbound flight from 263,17 £
Outbound and return from 330,99 £
Flight duration min. 11:40 / max. 12:05
Return flight duration min. 13:00/ max. 13:20
Distance 9641 km
Flights per week 64
Departure airport Airport London Heathrow (LHR)
Arrival airport Airport Hong Kong Chek Lap Kok (HKG)
Destination country Flights to Hong Kong
Alternative flights to Hong Kong
Popular destinations for onward travel
Flight destinations with a similar price