AirHint found the following cheapest return flights from Montreal (YUL) to Sao Paulo (GRU) in November 2025 (see full year).

Return flights

04 Nov - 11 Nov	Copa
06 Nov - 13 Nov	Copa
19 Nov - 26 Nov	Copa
09 Nov - 19 Nov	Copa
05 Nov - 12 Nov	Copa
09 Nov - 16 Nov	Copa
20 Nov - 27 Nov	Copa
24 Nov - 11 Dec	GOL Linhas Aéreas
02 Nov - 16 Nov	Delta
04 Nov - 24 Nov	Delta
18 Nov - 25 Nov	Delta
16 Nov - 08 Dec	Delta
24 Nov - 04 Dec	Delta
27 Nov - 07 Dec	Delta
24 Nov - 01 Dec	LATAM Airlines Group
25 Nov - 02 Dec	LATAM Airlines Group
26 Nov - 03 Dec	LATAM Airlines Group
28 Nov - 05 Dec	LATAM Airlines Group
25 Nov - 15 Dec	LATAM Airlines Group
27 Nov - 17 Dec	Copa

Also check the deals for one-way flights from Montreal to Sao Paulo in November.

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 Sao Paulo in November from $573

Return flights