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

Return flights

21 Sep - 28 Sep	Air China
22 Sep - 29 Sep	Hainan Airlines
23 Sep - 30 Sep	China Southern
15 Sep - 26 Sep	Hainan Airlines
11 Sep - 13 Sep	Hainan Airlines
25 Sep - 02 Oct	Air China
16 Sep - 23 Sep	China Southern
15 Sep - 22 Sep	Hainan Airlines
15 Sep - 20 Sep	Air China
17 Sep - 24 Sep	China Southern
18 Sep - 25 Sep	Air China
17 Sep - 11 Oct	China Southern
24 Sep - 01 Oct	China Southern
22 Sep - 01 Oct	Hainan Airlines
28 Sep - 15 Oct	Saudia
26 Sep - 03 Oct	China Southern
27 Sep - 04 Oct	Thai VietJet Air
29 Sep - 14 Oct	China Southern
25 Sep - 01 Oct	Shanghai Airlines
13 Sep - 12 Oct	China Southern

Also check the deals for one-way flights from Shanghai to London in September.

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 September from $741

Return flights