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

Return flights

22 Jul - 29 Jul	Delta
08 Jul - 16 Jul	Delta
22 Jul - 05 Aug	Delta
28 Jul - 11 Aug	Delta
30 Jul - 13 Aug	Delta
31 Jul - 14 Aug	Delta
29 Jul - 12 Aug	Delta
02 Jul - 17 Jul	Delta
19 Jul - 29 Jul	Delta
01 Jul - 27 Jul	Delta
01 Jul - 29 Jul	Delta
26 Jul - 05 Aug	Delta
08 Jul - 22 Jul	Delta
09 Jul - 16 Jul	Delta
24 Jul - 07 Aug	Delta
18 Jul - 01 Aug	Delta
05 Jul - 17 Jul	Delta
23 Jul - 06 Aug	Delta
27 Jul - 10 Aug	Delta
03 Jul - 12 Jul	Arajet

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

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 July from $720

Return flights