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

Return flights

08 Mar - 16 Mar	AirAsia
11 Mar - 18 Mar	AirAsia
18 Mar - 01 Apr	Malaysia Airlines
02 Mar - 16 Mar	Malaysia Airlines
03 Mar - 10 Mar	Malaysia Airlines
28 Mar - 10 Apr	Batik Air Malaysia
06 Mar - 15 Mar	AirAsia
06 Mar - 08 Mar	AirAsia
31 Mar - 01 Apr	AirAsia
31 Mar - 20 Apr	AirAsia
28 Mar - 16 Apr	Batik Air Malaysia
06 Mar - 19 Mar	AirAsia
28 Mar - 11 Apr	Batik Air Malaysia
31 Mar - 06 Apr	AirAsia
31 Mar - 02 Apr	AirAsia
29 Mar - 30 Mar	AirAsia
29 Mar - 01 Apr	AirAsia
13 Mar - 30 Mar	AirAsia
17 Mar - 30 Mar	AirAsia
13 Mar - 01 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 334€

Return flights