Cheapest return flights from Hong Kong to London in October from $539

Best time to book flights for Hong Kong (HKG) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to London (LHR) in October 2025 (see full year).

Return flights

30 Oct - 19 Nov Finnair
13 Oct - 26 Oct Finnair
27 Oct - 08 Nov Finnair
15 Oct - 26 Oct Finnair
29 Oct - 09 Nov Finnair
22 Oct - 02 Nov Finnair
16 Oct - 27 Oct Finnair
23 Oct - 19 Nov Finnair
23 Oct - 02 Nov Finnair
18 Oct - 26 Oct Finnair
19 Oct - 27 Oct Finnair
26 Oct - 08 Nov Finnair
22 Oct - 29 Oct Finnair
16 Oct - 29 Oct Finnair
20 Oct - 28 Oct Finnair
13 Oct - 22 Oct Finnair
22 Oct - 10 Nov Finnair
09 Oct - 26 Oct Finnair
06 Oct - 19 Nov Finnair
21 Oct - 04 Nov Finnair

Also check the deals for one-way flights from Hong Kong to London in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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