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

Return flights

16 Sep - 22 Sep	Air India
21 Sep - 24 Sep	AirAsia X
17 Sep - 26 Sep	Thai AirAsia X
24 Sep - 13 Oct	AirAsia X
24 Sep - 06 Oct	AirAsia X
24 Sep - 15 Oct	AirAsia X
21 Sep - 06 Oct	AirAsia X
24 Sep - 08 Oct	AirAsia X
14 Sep - 24 Sep	Air India
28 Sep - 13 Oct	AirAsia X
28 Sep - 06 Oct	AirAsia X
29 Sep - 13 Oct	AirAsia X
29 Sep - 06 Oct	AirAsia X
21 Sep - 08 Oct	AirAsia X
07 Sep - 12 Sep	Vietnam Airlines
09 Sep - 24 Sep	IndiGo
21 Sep - 26 Sep	AirAsia X
13 Sep - 23 Sep	SriLankan Airlines
16 Sep - 23 Sep	SriLankan Airlines
18 Sep - 24 Sep	SriLankan Airlines

Also check the deals for one-way flights from Delhi 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.

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Cheapest return flights from Delhi to Guangzhou in September from $352

Return flights