AirHint found the following cheapest return flights from Hanoi (HAN) to Sydney (SYD) in February 2026 (see full year).

Return flights

27 Feb - 04 Mar	AirAsia
06 Feb - 01 Mar	VietJet Air
17 Feb - 25 Feb	Vietravel Airlines
20 Feb - 02 Mar	AirAsia
20 Feb - 01 Mar	VietJet Air
15 Feb - 01 Mar	AirAsia
06 Feb - 20 Feb	VietJet Air
02 Feb - 09 Feb	AirAsia
05 Feb - 08 Feb	VietJet Air
21 Feb - 02 Mar	AirAsia
22 Feb - 02 Mar	VietJet Air
10 Feb - 14 Feb	VietJet Air
08 Feb - 19 Feb	VietJet Air
16 Feb - 20 Feb	Scoot
03 Feb - 07 Feb	VietJet Air
17 Feb - 23 Feb	VietJet Air
06 Feb - 09 Feb	VietJet Air
13 Feb - 01 Mar	Scoot

Also check the deals for one-way flights from Hanoi to Sydney in February.

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 Sydney in February from 409€

Return flights