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

Return flights

17 Jan - 24 Jan	WestJet
07 Jan - 14 Jan	WestJet
21 Jan - 28 Jan	Porter Airlines (Canada) Ltd
28 Jan - 04 Feb	WestJet
12 Jan - 19 Jan	WestJet
20 Jan - 27 Jan	WestJet
14 Jan - 21 Jan	WestJet
25 Jan - 01 Feb	WestJet
19 Jan - 26 Jan	Qatar Airways
27 Jan - 03 Feb	Qatar Airways
26 Jan - 02 Feb	Qatar Airways
15 Jan - 22 Jan	WestJet
22 Jan - 29 Jan	Porter Airlines (Canada) Ltd
29 Jan - 05 Feb	Porter Airlines (Canada) Ltd
10 Jan - 17 Jan	WestJet
31 Jan - 07 Feb	WestJet
30 Jan - 06 Feb	WestJet

Also check the deals for one-way flights from Montreal to Guangzhou 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 Guangzhou in January from $1099

Return flights