Our cheapest offers for flights from London to Hong Kong

Here you can compare cheap flights from London (LON) 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	Baggage	Price
London Hong Kong	Outbound 01/10/25 direct CX0250 12h 50min	Return 01/01/26 direct CX0257 14h 50min	Cathay Pacific Airways		£654
London Hong Kong	Outbound 01/10/25 direct CX0250 12h 50min	Return 01/01/26 direct CX0239 14h 45min	Cathay Pacific Airways		£696
London Hong Kong	Outbound 16/09/25 direct CX0238 12h 35min	Return 24/09/25 direct CX0239 14h 10min	Cathay Pacific Airways	?	£2,189

Important flight information

Flight information: London - Hong Kong

Cheapest outbound flight from	263,17 £
Outbound and return from	349,22 £
Flight duration	min. 11:35 / max. 12:05
Return flight duration	min. 13:00/ max. 13:20
Distance	9623 km
Flights per week	72
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Hong Kong Chek Lap Kok (HKG)
Destination country	Flights to Hong Kong

Alternative flights to Hong Kong

Flight London Heathrow - Hong Kong from 264 £
Flight London City - Hong Kong from 470 £
Flight Manchester - Hong Kong from 377 £
Flight Birmingham - Hong Kong from 483 £

Popular destinations for onward travel

Flight Hong Kong - Manila from 79 £
Flight Hong Kong - Bali from 161 £
Flight Hong Kong - Seoul Incheon from 140 £
Flight Hong Kong - Dubai from 360 £
Flight Hong Kong - Luzon Clark from 132 £

Flights from London to Hong Kong with Cathay Pacific Airways

Our cheapest offers for flights from London to Hong Kong

London (LCY, LGW, LHR, LTN, STN, SEN)

Hong Kong Chek Lap Kok

Cathay Pacific Airways

Important flight information

Flight information: London - Hong Kong

Alternative flights to Hong Kong

Popular destinations for onward travel

Flight destinations with a similar price