AirHint found the following cheapest return flights from Sydney (SYD) to Ho Chi Minh City (SGN) in October 2025 (see full year).

Return flights

19 Oct - 23 Oct	Jetstar
23 Oct - 20 Nov	Jetstar	direct
26 Oct - 20 Nov	Jetstar	direct
24 Oct - 28 Oct	Scoot Tigerair
14 Oct - 26 Oct	Scoot Tigerair
13 Oct - 27 Oct	Scoot Tigerair
12 Oct - 26 Oct	Scoot Tigerair
14 Oct - 27 Oct	Scoot Tigerair
18 Oct - 27 Oct	Scoot Tigerair
26 Oct - 30 Oct	Scoot Tigerair
27 Oct - 18 Nov	Scoot Tigerair
29 Oct - 30 Nov	Scoot Tigerair
26 Oct - 18 Nov	Scoot Tigerair
20 Oct - 03 Nov	Scoot Tigerair
31 Oct - 14 Nov	Scoot Tigerair
21 Oct - 04 Nov	Scoot Tigerair
28 Oct - 11 Nov	Scoot Tigerair
30 Oct - 05 Nov	Scoot Tigerair
20 Oct - 24 Oct	Scoot Tigerair
09 Oct - 19 Oct	Jetstar	direct

Also check the deals for one-way flights from Sydney to Ho Chi Minh City 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 Sydney to Ho Chi Minh City in October from 230€

Return flights