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

Return flights

05 Aug - 23 Sep	VietJet Air
05 Aug - 30 Sep	VietJet Air
07 Aug - 14 Aug	Gulf Air
05 Aug - 11 Sep	VietJet Air
11 Aug - 11 Sep	Air Astana
02 Aug - 23 Sep	Gulf Air
05 Aug - 10 Sep	VietJet Air
13 Aug - 20 Aug	Air Astana
15 Aug - 03 Sep	VietJet Air
05 Aug - 12 Sep	VietJet Air
20 Aug - 27 Aug	VietJet Air
21 Aug - 04 Sep	Gulf Air
11 Aug - 18 Aug	Air Astana
11 Aug - 24 Aug	VietJet Air
03 Aug - 23 Sep	China Southern
22 Aug - 28 Aug	Air China
22 Aug - 25 Aug	Air Astana
10 Aug - 17 Aug	Hainan Airlines
11 Aug - 25 Aug	Air Astana
08 Aug - 23 Aug	Air Astana

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

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 August from 598€

Return flights