Cheapest return flights from Montreal to Sao Paulo in August from $642

Best time to book flights for Montreal (YUL) to Sao Paulo (GRU) flights at AirHint

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

Return flights

23 Aug - 29 Aug Arajet
08 Aug - 15 Aug GOL Linhas Aéreas
11 Aug - 18 Aug Air Transat
15 Aug - 22 Aug GOL Linhas Aéreas
04 Aug - 11 Aug GOL Linhas Aéreas
28 Aug - 12 Sep Air Transat
13 Aug - 31 Aug Avianca
28 Aug - 04 Sep Air Transat
18 Aug - 25 Aug Copa
19 Aug - 26 Aug Copa
12 Aug - 19 Aug Copa
12 Aug - 26 Aug Copa
26 Aug - 09 Sep Copa
18 Aug - 12 Sep Copa
20 Aug - 13 Sep Copa
20 Aug - 12 Sep Copa
24 Aug - 10 Sep Copa
27 Aug - 10 Sep Copa
30 Aug - 06 Sep Arajet
29 Aug - 05 Sep Copa

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

Skyscanner

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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