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

Return flights

29 Jul - 28 Aug	Cathay Pacific
31 Jul - 07 Aug	China Eastern
30 Jul - 06 Aug	China Eastern
31 Jul - 03 Aug	Gulf Air
29 Jul - 17 Aug	China Eastern
27 Jul - 04 Aug	China Eastern
31 Jul - 07 Aug	China Southern	direct

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

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 July from 690€

Return flights