Cheapest return flights from Sao Paulo to Montreal in September from 587€

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

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

Return flights

12 Sep - 16 Sep Arajet
19 Sep - 11 Oct Arajet
22 Sep - 27 Sep Arajet
04 Sep - 23 Sep LATAM Airlines Group
15 Sep - 24 Sep United
01 Sep - 15 Sep United
13 Sep - 22 Sep United
03 Sep - 21 Sep United
22 Sep - 26 Sep Avianca
05 Sep - 08 Sep Avianca
08 Sep - 15 Sep Avianca
13 Sep - 11 Oct United

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

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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