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

Return flights

11 Jun - 14 Jun	VietJet Air
07 Jun - 28 Jun	VietJet Air
12 Jun - 15 Jun	Vietnam Airlines	direct
12 Jun - 15 Jun	Malaysia Airlines
29 Jun - 07 Jul	AirAsia
30 Jun - 07 Jul	AirAsia
23 Jun - 07 Jul	AirAsia
19 Jun - 07 Jul	AirAsia
12 Jun - 27 Jun	AirAsia
16 Jun - 27 Jun	AirAsia
15 Jun - 27 Jun	AirAsia
11 Jun - 27 Jun	AirAsia
23 Jun - 27 Jun	AirAsia
19 Jun - 27 Jun	AirAsia

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

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 June from 400€

Return flights