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

Return flights

27 Sep - 11 Oct	VietJet Air	direct
19 Sep - 21 Sep	VietJet Air	direct
17 Sep - 19 Sep	VietJet Air	direct
17 Sep - 22 Sep	VietJet Air	direct
20 Sep - 27 Sep	VietJet Air	direct
21 Sep - 28 Sep	VietJet Air	direct
18 Sep - 19 Sep	VietJet Air
19 Sep - 20 Sep	VietJet Air
18 Sep - 19 Sep	VietJet Air	direct
22 Sep - 25 Sep	Air China
22 Sep - 26 Sep	Air China
25 Sep - 04 Oct	Air China
30 Sep - 05 Oct	China Southern	direct
25 Sep - 04 Oct	China Southern	direct
29 Sep - 08 Oct	Vietnam Airlines	direct

Also check the deals for one-way flights from Hanoi to Guangzhou 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.

Book a cheap hotel in Guangzhou

Cheap car rent in Guangzhou

Cheapest return flights from Hanoi to Guangzhou in September from 95€

Return flights