AirHint found the following cheapest return flights from Guangzhou (CAN) to Colombo (CMB) in October 2025 (see full year).

Return flights

21 Oct - 28 Oct	Cathay Pacific
13 Oct - 24 Oct	AirAsia
29 Oct - 09 Nov	AirAsia
24 Oct - 09 Nov	AirAsia
25 Oct - 09 Nov	AirAsia
11 Oct - 24 Oct	AirAsia
05 Oct - 24 Oct	AirAsia
06 Oct - 24 Oct	AirAsia
13 Oct - 28 Oct	AirAsia
13 Oct - 02 Nov	AirAsia
29 Oct - 11 Nov	AirAsia
29 Oct - 02 Nov	AirAsia
29 Oct - 04 Nov	AirAsia
24 Oct - 28 Oct	AirAsia
13 Oct - 19 Oct	AirAsia
24 Oct - 11 Nov	AirAsia
24 Oct - 02 Nov	AirAsia
24 Oct - 04 Nov	AirAsia
25 Oct - 28 Oct	AirAsia
22 Oct - 24 Oct	AirAsia

Also check the deals for one-way flights from Guangzhou to Colombo in October.

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 Colombo in October from $397

Return flights