AirHint found the following cheapest return flights from Perth (PER) to Colombo (CMB) in March 2026 (see full year).

Return flights

09 Mar - 22 Mar	Malaysia Airlines
11 Mar - 18 Mar	Malaysia Airlines
29 Mar - 27 Apr	Batik Air Malaysia
02 Mar - 03 Apr	Batik Air Malaysia
01 Mar - 15 Mar	Malaysia Airlines
01 Mar - 11 Mar	Malaysia Airlines
01 Mar - 05 Mar	AirAsia
01 Mar - 10 Mar	AirAsia
01 Mar - 13 Mar	AirAsia
01 Mar - 08 Mar	AirAsia
01 Mar - 14 Mar	AirAsia
29 Mar - 16 Apr	Batik Air Malaysia
25 Mar - 01 Apr	Batik Air Malaysia
31 Mar - 20 Apr	AirAsia
01 Mar - 18 Mar	AirAsia
31 Mar - 16 Apr	AirAsia
30 Mar - 16 Apr	AirAsia
31 Mar - 14 Apr	AirAsia
31 Mar - 09 Apr	AirAsia
31 Mar - 13 Apr	AirAsia

Also check the deals for one-way flights from Perth to Colombo in March.

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 Perth to Colombo in March from $473

Return flights