AirHint found the following cheapest return flights from Montreal (YUL) to Hanoi (HAN) in January 2026 (see full year).

Return flights

15 Jan - 22 Jan	Porter Airlines (Canada) Ltd
22 Jan - 08 Feb	WestJet
15 Jan - 29 Jan	WestJet
23 Jan - 07 Feb	WestJet
19 Jan - 12 Feb	WestJet
15 Jan - 12 Feb	WestJet
22 Jan - 12 Feb	WestJet
12 Jan - 09 Feb	Porter Airlines (Canada) Ltd
25 Jan - 02 Feb	Air Canada
19 Jan - 26 Jan	Air France
20 Jan - 27 Jan	Air France
21 Jan - 28 Jan	Air France
14 Jan - 21 Jan	ANA
22 Jan - 05 Feb	Porter Airlines (Canada) Ltd
15 Jan - 15 Feb	WestJet
28 Jan - 11 Feb	ANA
18 Jan - 25 Jan	Porter Airlines (Canada) Ltd
22 Jan - 29 Jan	Porter Airlines (Canada) Ltd
13 Jan - 20 Jan	Air Canada
16 Jan - 23 Jan	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal to Hanoi in January.

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 Hanoi in January from $933

Return flights