AirHint found the following cheapest return flights from Sao Paulo (GRU) to Toronto (YYZ) in June 2025 (see full year).

Return flights

23 Jun - 18 Jul	Arajet
23 Jun - 21 Jul	Arajet
24 Jun - 08 Jul	Avianca
16 Jun - 22 Jun	Arajet
20 Jun - 06 Jul	Arajet
23 Jun - 30 Jun	Arajet
23 Jun - 25 Jul	Arajet
23 Jun - 06 Jul	Arajet
23 Jun - 14 Jul	Arajet
23 Jun - 05 Jul	Arajet
26 Jun - 02 Jul	Avianca
11 Jun - 17 Jun	United
11 Jun - 16 Jun	United
12 Jun - 22 Jun	Avianca
10 Jun - 12 Jun	United
23 Jun - 22 Jul	Arajet
11 Jun - 23 Jun	Avianca
22 Jun - 29 Jun	Avianca
20 Jun - 25 Jun	Avianca
12 Jun - 19 Jun	Avianca

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

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 June from $634

Return flights