AirHint found the following cheapest return flights from Melbourne (MEL) to Colombo (CMB) in August 2026 (see full year).

Return flights

04 Aug - 27 Aug	Malaysia Airlines
26 Aug - 02 Sep	Malaysia Airlines
01 Aug - 26 Aug	Singapore Airlines
06 Aug - 16 Aug	Singapore Airlines
05 Aug - 16 Aug	AirAsia X
05 Aug - 07 Aug	AirAsia X
26 Aug - 31 Aug	AirAsia X
04 Aug - 27 Aug	SriLankan Airlines	direct
26 Aug - 02 Sep	SriLankan Airlines	direct
06 Aug - 16 Aug	SriLankan Airlines	direct
22 Aug - 02 Sep	AirAsia X
01 Aug - 05 Aug	AirAsia X
01 Aug - 03 Aug	AirAsia X

Also check the deals for one-way flights from Melbourne to Colombo 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 Melbourne to Colombo in August from 498€

Return flights