British Airways Cheap Flights from Hong Kong to London: BA HKG→LON

View HK$3,837 flight on Tue, 24 Feb 2026Opens in a new window
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Prices were available within the past 7 days and start at HK$3,837 for one-way flights and HK$6,313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 2 Mar - Mon, 9 Mar
HKG
Hong Kong SAR
LHR
London
HK$6,313 Return, found 2 hours ago
HK$6,313
Return
found 2 hours ago
Select British Airways flight, departing Mon, 2 Mar from Hong Kong SAR to London, returning Mon, 9 Mar, priced at HK$6,313 found 2 hours ago
British Airways
Fri, 16 Jan - Tue, 20 Jan
HKG
Hong Kong SAR
LGW
London
HK$7,073 Return, found 1 hour ago
HK$7,073
Return
found 1 hour ago
Select British Airways flight, departing Fri, 16 Jan from Hong Kong SAR to London, returning Tue, 20 Jan, priced at HK$7,073 found 1 hour ago

Find the cheapest month to fly from Chek Lap Kok (HKG) to London (LON)

November is typically the cheapest month to fly

From HK$3,922 - HK$5,209 per traveller.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Average driving time to city centre is 28 minutes. Flights from HK$9,332
LHR
Heathrow
Average driving time to city centre28 min
Flights from HK$9,332
Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 52 minutes. Flights from HK$9,210
LGW
Gatwick
Cheapest
Average driving time to city centre52 min
Flights from HK$9,210
Select flight to Stansted STN. Average driving time to city centre is 51 minutes. Flights from HK$10,548
STN
Stansted
Average driving time to city centre51 min
Flights from HK$10,548
Select flight to Luton LTN. Average driving time to city centre is 45 minutes. Flights from HK$67,591
LTN
Luton
Average driving time to city centre45 min
Flights from HK$67,591
Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from HK$9,469
LCY
London City
Closest
Average driving time to city centre21 min
Flights from HK$9,469
Hong Kong to London route information
Origin airport
Hong Kong Intl.
Destination airport
Gatwick
Distance
9576 km
*Available to Expedia members.