AirHint found the following cheapest return flights from Hong Kong (HKG) to London (LHR) in July 2026 (see full year).

Return flights

21 Jul - 30 Aug	Finnair
14 Jul - 25 Aug	Finnair
29 Jul - 20 Aug	Finnair
30 Jul - 20 Aug	Finnair
26 Jul - 30 Aug	Finnair
13 Jul - 24 Aug	Finnair
15 Jul - 24 Aug	Finnair
20 Jul - 20 Aug	Finnair
13 Jul - 22 Aug	Singapore Airlines
21 Jul - 04 Aug	Finnair
02 Jul - 09 Jul	Finnair
07 Jul - 11 Jul	Finnair
01 Jul - 13 Jul	Finnair
05 Jul - 11 Jul	Finnair
13 Jul - 29 Jul	Finnair
15 Jul - 30 Jul	Finnair
19 Jul - 30 Jul	Finnair
16 Jul - 22 Jul	Finnair
26 Jul - 30 Jul	Finnair
23 Jul - 30 Jul	Finnair

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

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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Cheapest return flights from Hong Kong to London in July from 591€

Return flights