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

Return flights

11 Oct - 26 Oct	Air China
24 Oct - 31 Oct	Air China
29 Oct - 08 Nov	China Eastern
08 Oct - 15 Oct	China Eastern
03 Oct - 08 Oct	Air China
02 Oct - 07 Oct	Air China
02 Oct - 08 Oct	Air China
02 Oct - 09 Oct	Air China
09 Oct - 17 Oct	Turkish Airlines
09 Oct - 17 Oct	China Southern	direct
01 Oct - 09 Oct	Air China

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

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 Guangzhou to London in October from 599€

Return flights