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

Return flights

07 May - 14 May	United
02 May - 18 May	United
05 May - 12 May	United
06 May - 13 May	United
11 May - 31 May	Porter Airlines (Canada) Ltd
04 May - 19 May	WestJet
01 May - 08 May	United
06 May - 03 Jun	Porter Airlines (Canada) Ltd
12 May - 19 May	Air Canada
13 May - 20 May	Air France
20 May - 27 May	Air France
27 May - 03 Jun	Air France
29 May - 05 Jun	Air France
18 May - 07 Jun	Air France
22 May - 07 Jun	Flair Airlines
13 May - 09 Jun	United
01 May - 01 Jun	Qatar Airways
25 May - 24 Jun	Emirates
26 May - 23 Jun	Emirates
26 May - 09 Jun	Emirates

Also check the deals for one-way flights from Montreal to Ho Chi Minh City in May.

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 May from $972

Return flights