AirHint found the following cheapest return flights from Perth (PER) to Dhaka (DAC) in January 2026 (see full year).

Return flights

19 Jan - 25 Feb	Batik Air Malaysia
24 Jan - 13 Feb	IndiGo
28 Jan - 13 Feb	Thai Airways
21 Jan - 20 Feb	IndiGo
27 Jan - 10 Feb	Thai Airways
18 Jan - 11 Feb	IndiGo
23 Jan - 12 Feb	Thai Airways
23 Jan - 04 Feb	IndiGo
23 Jan - 31 Jan	Singapore Airlines
21 Jan - 28 Jan	Thai Airways
22 Jan - 31 Jan	Singapore Airlines
27 Jan - 29 Jan	IndiGo
22 Jan - 29 Jan	IndiGo
22 Jan - 26 Jan	IndiGo
22 Jan - 25 Jan	Thai Airways

Also check the deals for one-way flights from Perth to Dhaka in January.

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 Dhaka in January from 454€

Return flights