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

Return flights

15 Oct - 29 Oct	Jetstar
22 Oct - 05 Nov	Jetstar
08 Oct - 29 Oct	Jetstar
22 Oct - 07 Nov	Jetstar
04 Oct - 29 Oct	Jetstar
22 Oct - 06 Nov	Jetstar
13 Oct - 21 Oct	Jetstar
23 Oct - 30 Oct	Jetstar
25 Oct - 02 Nov	Jetstar
14 Oct - 23 Oct	Air New Zealand
16 Oct - 20 Oct	Air New Zealand
01 Oct - 09 Oct	Jetstar
23 Oct - 06 Nov	Singapore Airlines
26 Oct - 30 Oct	Singapore Airlines
13 Oct - 22 Oct	Qantas

Also check the deals for one-way flights from Christchurch 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 Christchurch to Ho Chi Minh City in October from 463€

Return flights