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

Return flights

28 Dec - 31 Jan	China Eastern
25 Dec - 30 Dec	China Eastern
29 Dec - 12 Jan	Air China
23 Dec - 31 Dec	Air China
19 Dec - 03 Jan	China Eastern
03 Dec - 31 Dec	Air China
04 Dec - 13 Dec	China Eastern
03 Dec - 09 Dec	Air China
19 Dec - 02 Jan	China Eastern
18 Dec - 02 Jan	China Eastern
01 Dec - 08 Dec	Hainan Airlines
02 Dec - 13 Dec	Air China
23 Dec - 02 Jan	Air China
19 Dec - 26 Dec	China Eastern
11 Dec - 23 Dec	China Southern
08 Dec - 28 Dec	China Eastern
18 Dec - 02 Jan	China Southern	direct
19 Dec - 02 Jan	China Southern	direct

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

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 December from $590

Return flights