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

Return flights

13 Dec - 31 Dec	Hainan Airlines
19 Dec - 26 Dec	Juneyao Airlines
20 Dec - 03 Jan	Hainan Airlines
04 Dec - 31 Dec	Hainan Airlines
18 Dec - 25 Dec	Emirates
04 Dec - 31 Dec	Air China	direct
18 Dec - 25 Dec	Air China	direct
21 Dec - 18 Jan	Cathay Pacific
19 Dec - 25 Dec	Air China	direct
21 Dec - 18 Jan	Air China	direct
19 Dec - 03 Jan	Air China	direct
26 Dec - 31 Dec	Emirates
21 Dec - 28 Dec	Air China	direct
19 Dec - 26 Dec	Air China	direct
20 Dec - 03 Jan	Air China	direct
28 Dec - 02 Jan	Emirates
28 Dec - 02 Jan	Air China	direct

Also check the deals for one-way flights from Shanghai 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 Shanghai to London in December from 630€

Return flights