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

Return flights

21 Jan - 26 Jan	VietJet Air
06 Jan - 13 Jan	VietJet Air
20 Jan - 26 Jan	AirAsia
06 Jan - 26 Jan	AirAsia
20 Jan - 25 Jan	AirAsia
06 Jan - 25 Jan	AirAsia
20 Jan - 04 Feb	AirAsia
20 Jan - 22 Jan	AirAsia
20 Jan - 29 Jan	AirAsia
06 Jan - 19 Jan	AirAsia
06 Jan - 22 Jan	AirAsia
14 Jan - 04 Feb	AirAsia
16 Jan - 04 Feb	AirAsia
29 Jan - 11 Feb	AirAsia
15 Jan - 04 Feb	AirAsia
31 Jan - 11 Feb	AirAsia
24 Jan - 11 Feb	AirAsia
29 Jan - 04 Feb	AirAsia
17 Jan - 04 Feb	AirAsia
31 Jan - 04 Feb	AirAsia

Also check the deals for one-way flights from Hanoi to Perth 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 Hanoi to Perth in January from $436

Return flights