AirHint found the following cheapest return flights from Melbourne (MEL) to Dhaka (DAC) in October 2025 (see full year).

Return flights

29 Oct - 16 Nov	Malaysia Airlines
28 Oct - 11 Nov	Malaysia Airlines
29 Oct - 17 Nov	Malaysia Airlines
27 Oct - 11 Nov	Cathay Pacific
23 Oct - 07 Nov	Cathay Pacific
02 Oct - 25 Nov	China Southern
26 Oct - 10 Nov	China Southern
20 Oct - 11 Nov	China Southern
29 Oct - 15 Nov	Malaysia Airlines
15 Oct - 19 Oct	AirAsia X
15 Oct - 17 Oct	AirAsia X
15 Oct - 24 Oct	AirAsia X
26 Oct - 29 Oct	AirAsia X
27 Oct - 29 Oct	AirAsia X
15 Oct - 29 Oct	AirAsia X
23 Oct - 29 Oct	AirAsia X
27 Oct - 05 Nov	AirAsia X
14 Oct - 23 Oct	SriLankan Airlines
10 Oct - 19 Oct	AirAsia X
10 Oct - 17 Oct	AirAsia X

Also check the deals for one-way flights from Melbourne to Dhaka in October.

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 Dhaka in October from $685

Return flights