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

Return flights

21 Jan - 28 Jan	LATAM Airlines Group
28 Jan - 09 Feb	Avianca
27 Jan - 05 Feb	Delta
29 Jan - 09 Feb	Delta
30 Jan - 09 Feb	Delta
20 Jan - 27 Jan	Delta
26 Jan - 10 Feb	Copa
29 Jan - 04 Feb	Arajet
30 Jan - 08 Feb	LATAM Airlines Group
30 Jan - 10 Feb	Avianca
19 Jan - 23 Jan	LATAM Airlines Group
21 Jan - 29 Jan	LATAM Airlines Group
23 Jan - 30 Jan	Copa
19 Jan - 26 Jan	LATAM Airlines Group
30 Jan - 08 Feb	Air Canada	direct
30 Jan - 10 Feb	Air Canada	direct
18 Jan - 25 Jan	Sky Airline
19 Jan - 23 Jan	Air Canada	direct
18 Jan - 25 Jan	Air Canada	direct
23 Jan - 30 Jan	Air Canada	direct

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 $713

Return flights