Cheapest return flights from Hong Kong to London in October from 420€

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

Return flights

16 Oct - 22 Oct Air China
16 Oct - 21 Oct Air China
16 Oct - 23 Oct Air China
15 Oct - 25 Oct Air China
16 Oct - 20 Oct Air China
12 Oct - 25 Oct Air China
14 Oct - 25 Oct Air China
12 Oct - 24 Oct Air China
13 Oct - 20 Oct Air China
14 Oct - 22 Oct Air China
16 Oct - 16 Nov China Eastern
07 Oct - 09 Nov SWISS
07 Oct - 04 Nov SWISS
21 Oct - 04 Nov Singapore Airlines
09 Oct - 09 Nov Singapore Airlines
23 Oct - 04 Nov Singapore Airlines
27 Oct - 09 Nov HK Express
25 Oct - 03 Nov China Eastern
25 Oct - 01 Nov Air China
21 Oct - 03 Nov Qatar Airways

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

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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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