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

Return flights

08 Sep - 15 Sep	Cathay Pacific
05 Sep - 07 Sep	Asiana Airlines
15 Sep - 19 Sep	Asiana Airlines
15 Sep - 01 Oct	Asiana Airlines
28 Sep - 06 Oct	Cathay Pacific
30 Sep - 08 Oct	Cathay Pacific
29 Sep - 08 Oct	Cathay Pacific
27 Sep - 06 Oct	Cathay Pacific
15 Sep - 15 Oct	Cathay Pacific
08 Sep - 15 Sep	China Southern	direct
27 Sep - 11 Oct	Cathay Pacific
26 Sep - 11 Oct	Cathay Pacific
27 Sep - 11 Oct	China Southern	direct
26 Sep - 11 Oct	China Southern	direct
05 Sep - 07 Sep	China Southern	direct

Also check the deals for one-way flights from Guangzhou to Los Angeles 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 Guangzhou to Los Angeles in September from 579€

Return flights