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

Return flights

19 Dec - 26 Dec	Air China
20 Dec - 27 Dec	Air China
19 Dec - 25 Dec	Air China
21 Dec - 27 Dec	Air China
27 Dec - 04 Jan	Air China
19 Dec - 25 Dec	China Southern	direct
11 Dec - 25 Dec	China Southern	direct
24 Dec - 30 Dec	Qatar Airways
19 Dec - 26 Dec	China Southern	direct
27 Dec - 03 Jan	Qatar Airways

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 609€

Return flights