AirHint found the following cheapest return flights from Sao Paulo (GRU) to Toronto (YYZ) in August 2026 (see full year).

Return flights

06 Aug - 14 Aug	Arajet
11 Aug - 22 Aug	Arajet
06 Aug - 10 Aug	Arajet
18 Aug - 28 Aug	Avianca
04 Aug - 18 Aug	Arajet
01 Aug - 14 Aug	Avianca
04 Aug - 28 Aug	Avianca
12 Aug - 15 Aug	Avianca
03 Aug - 14 Aug	Avianca
03 Aug - 15 Aug	Avianca
31 Aug - 11 Sep	Delta
31 Aug - 11 Sep	Air Canada	direct

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

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 Toronto in August from $545

Return flights