AirHint found the following cheapest return flights from Colombo (CMB) to Melbourne (MEL) in August 2025 (see full year).

Return flights

20 Aug - 27 Aug	AirAsia
15 Aug - 17 Aug	AirAsia
16 Aug - 18 Aug	AirAsia
16 Aug - 27 Aug	AirAsia
16 Aug - 05 Sep	AirAsia
16 Aug - 03 Sep	AirAsia
31 Aug - 05 Sep	AirAsia
31 Aug - 08 Sep	AirAsia
31 Aug - 03 Sep	AirAsia
31 Aug - 12 Sep	AirAsia
26 Aug - 05 Sep	AirAsia
26 Aug - 08 Sep	AirAsia
26 Aug - 03 Sep	AirAsia
26 Aug - 12 Sep	AirAsia
16 Aug - 31 Aug	AirAsia
26 Aug - 31 Aug	AirAsia
12 Aug - 18 Aug	AirAsia
12 Aug - 27 Aug	AirAsia
12 Aug - 31 Aug	AirAsia
06 Aug - 18 Aug	AirAsia

Also check the deals for one-way flights from Colombo to Melbourne in August.

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 Colombo to Melbourne in August from $550

Return flights