Cheapest return flights from San Francisco to Guangzhou in September from 633€

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

Return flights

22 Sep - 19 Oct Cathay Pacific
18 Sep - 06 Oct Cathay Pacific
23 Sep - 09 Oct Cathay Pacific
24 Sep - 15 Oct Cathay Pacific
17 Sep - 21 Oct Cathay Pacific
08 Sep - 15 Sep Cathay Pacific
09 Sep - 16 Sep Cathay Pacific
05 Sep - 18 Sep China Southern
14 Sep - 25 Sep Cathay Pacific
10 Sep - 25 Oct Cathay Pacific
28 Sep - 20 Oct Cathay Pacific
07 Sep - 20 Sep Cathay Pacific
07 Sep - 20 Sep China Southern direct
17 Sep - 21 Oct China Southern direct
01 Sep - 14 Sep Alaska Airlines

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

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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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