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

Return flights

22 Jan - 16 Feb	WestJet
20 Jan - 29 Jan	LATAM Airlines Group
30 Jan - 06 Feb	Arajet
21 Jan - 30 Jan	Delta
29 Jan - 09 Feb	Delta
30 Jan - 10 Feb	Delta
23 Jan - 17 Feb	Delta
20 Jan - 17 Feb	Delta
24 Jan - 24 Feb	Delta
19 Jan - 26 Jan	Delta
20 Jan - 18 Feb	Delta
18 Jan - 19 Feb	Sky Airline
15 Jan - 29 Jan	Arajet
18 Jan - 31 Jan	Delta
18 Jan - 15 Feb	Delta
16 Jan - 25 Jan	LATAM Airlines Group
14 Jan - 22 Jan	Sky Airline
11 Jan - 16 Jan	GOL Linhas Aéreas
08 Jan - 22 Jan	Sky Airline
05 Jan - 31 Jan	GOL Linhas Aéreas

Also check the deals for one-way flights from Sao Paulo to Montreal 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 Sao Paulo to Montreal in January from $601

Return flights