AirHint found the following cheapest return flights from Shenzhen (SZX) to Colombo (CMB) in April 2026 (see full year).

Return flights

04 Apr - 11 Apr	Air China
01 Apr - 11 Apr	Air China
01 Apr - 13 Apr	AirAsia
01 Apr - 12 Apr	AirAsia
02 Apr - 13 Apr	AirAsia
01 Apr - 10 Apr	AirAsia
02 Apr - 12 Apr	AirAsia
04 Apr - 13 Apr	AirAsia
02 Apr - 11 Apr	AirAsia
02 Apr - 10 Apr	AirAsia

Also check the deals for one-way flights from Shenzhen to Colombo in April.

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 Shenzhen to Colombo in April from $381

Return flights