AirHint found the following cheapest return flights from Montreal (YUL) to Ho Chi Minh City (SGN) in October 2026 (see full year).

Return flights

06 Oct - 03 Nov	United
06 Oct - 13 Oct	United
21 Oct - 28 Oct	United
06 Oct - 20 Oct	United
20 Oct - 27 Oct	United
22 Oct - 29 Oct	United
26 Oct - 16 Nov	United
15 Oct - 22 Oct	United
26 Oct - 02 Nov	United
27 Oct - 03 Nov	United
29 Oct - 05 Nov	United
02 Oct - 09 Oct	United
12 Oct - 19 Oct	United
08 Oct - 15 Oct	United
23 Oct - 30 Oct	United
25 Oct - 01 Nov	Turkish Airlines
30 Oct - 06 Nov	United

Also check the deals for one-way flights from Montreal 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 Montreal to Ho Chi Minh City in October from $852

Return flights