Cheap flights from Sao Paulo to Montreal from C$ 349

The cheapest month to fly to Montreal from Sao Paulo is in March. Flight prices, which tend to average around C$ 1,078, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Montreal from Sao Paulo during January instead. Flights to Montreal in January, while not as cheap as those in March, still average around C$ 1,191.

Our data shows that Saturday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 1,515. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sao Paulo to Montreal for around C$ 1,794.

Fly from Sao Paulo Guarulhos Intl to Montreal Pierre Elliott Trudeau Intl for the best Sao Paulo - Montreal flight prices

You are more likely to see cheaper flights to Montreal from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 1,325 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Sao Paulo for as low as C$ 1,144 on momondo.

There are 3 cabin classes available to choose from on Sao Paulo to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 28% on your flight if you consider stops on a Sao Paulo to Montreal flight.

Historically, on average around 12% of flights between Sao Paulo and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 237 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

Punta Cana (PUJ) was the most common stop: 64% of momondo users choosing one-stop flights on this route connected there.

Flights via Punta Cana (PUJ) offer the lowest average round-trip price of C$ 874.

Flights connecting via Punta Cana (PUJ) have the shortest average one-way travel time: 13h 30m.

Punta Cana (PUJ) has the shortest average layover time for this route: 1h 48m.

2 flights are operational daily from Sao Paulo to Montreal as of November 2026. The most popular departure time for this route is 9:00p.m., with 100% of flights per day taking off in the evening.

As of November 2026, 15 flights take off from Sao Paulo and land in Montreal each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.