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

Return flights

22 Jul - 24 Aug	Delta
15 Jul - 12 Aug	Avianca
22 Jul - 29 Jul	Delta
03 Jul - 10 Aug	Arajet
15 Jul - 14 Aug	LATAM Airlines Group
17 Jul - 02 Aug	Arajet
02 Jul - 13 Jul	Arajet
02 Jul - 24 Jul	Arajet
08 Jul - 16 Aug	Avianca
07 Jul - 17 Jul	Arajet
25 Jul - 01 Aug	GOL Linhas Aéreas
21 Jul - 25 Jul	Arajet
22 Jul - 26 Jul	Delta
01 Jul - 23 Jul	LATAM Airlines Group
22 Jul - 29 Jul	Air Canada	direct
15 Jul - 14 Aug	Air Canada	direct
15 Jul - 12 Aug	Air Canada	direct
08 Jul - 16 Aug	Air Canada	direct
02 Jul - 24 Jul	Air Canada	direct
22 Jul - 26 Jul	Air Canada	direct

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 610€

Return flights