Cheapest return flights from Guangzhou to London in September from $1023

Best time to book flights for Guangzhou (CAN) to London (LHR) flights at AirHint

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

Return flights

03 Sep - 10 Sep Thai Airways
06 Sep - 13 Sep Cathay Pacific
02 Sep - 09 Sep Thai Airways
27 Sep - 05 Oct Vietnam Airlines
06 Sep - 13 Sep China Southern direct

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

Skyscanner

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.

Book a cheap hotel in London

Cheap car rent in London