AirHint found the following cheapest return flights from Montreal (YUL) to Ho Chi Minh City (SGN) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec	WestJet
03 Dec - 10 Dec	WestJet
08 Dec - 15 Dec	WestJet
07 Dec - 14 Dec	Turkish Airlines
03 Dec - 31 Jan	Air Canada
04 Dec - 11 Dec	WestJet
05 Dec - 12 Dec	WestJet
06 Dec - 13 Dec	Porter Airlines (Canada) Ltd
14 Dec - 21 Dec	WestJet
09 Dec - 16 Dec	Air Canada
13 Dec - 20 Dec	Porter Airlines (Canada) Ltd
30 Dec - 06 Jan	WestJet
12 Dec - 06 Jan	WestJet
12 Dec - 05 Jan	WestJet
31 Dec - 07 Jan	Porter Airlines (Canada) Ltd
29 Dec - 05 Jan	Porter Airlines (Canada) Ltd
28 Dec - 04 Jan	Porter Airlines (Canada) Ltd
27 Dec - 03 Jan	Porter Airlines (Canada) Ltd
29 Dec - 07 Jan	KLM
22 Dec - 31 Jan	Japan Airlines

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

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 December from $992

Return flights