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

Return flights

21 Oct - 11 Nov	ANA
22 Oct - 11 Nov	ANA
19 Oct - 26 Oct	ANA
08 Oct - 19 Oct	United
01 Oct - 03 Nov	United
27 Oct - 17 Nov	United
20 Oct - 06 Nov	United
21 Oct - 18 Nov	United
07 Oct - 28 Oct	United
30 Oct - 27 Nov	United
22 Oct - 08 Nov	United
19 Oct - 19 Nov	United
12 Oct - 28 Oct	United
19 Oct - 16 Nov	Japan Airlines
13 Oct - 27 Oct	ANA
19 Oct - 28 Oct	ANA
04 Oct - 09 Oct	United
04 Oct - 27 Oct	ANA
03 Oct - 17 Oct	United
04 Oct - 06 Oct	Air Canada

Also check the deals for one-way flights from Toronto 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 Toronto to Ho Chi Minh City in October from 716€

Return flights