Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro from C$ 434

If you aren’t able to travel to Rio de Janeiro–Galeão Intl Airport during the month of May, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 897.

On average, the least expensive day to fly to Rio de Janeiro–Galeão Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 821. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,422.

According to our data, the cheapest time of day to fly to Rio de Janeiro–Galeão Intl Airport is in the evening. momondo users have found flights departing from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro–Galeão Intl Airport in the evening for as low as C$ 822. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Rio de Janeiro–Galeão Intl Airport is in the afternoon when prices are around C$ 1,149.

Fly from Montreal Pierre Elliott Trudeau Intl to Rio de Janeiro–Galeão Intl for the best Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro–Galeão Intl flight prices

You are more likely to see cheaper flights to Rio de Janeiro–Galeão Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro–Galeão Intl Airport for around C$ 1,055 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro–Galeão Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 725 on momondo.

There are 2 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro–Galeão Intl Airport 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 2% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro–Galeão Intl Airport flight.

As of August 2026, prices for Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro–Galeão Intl Airport flights are approximately 32% cheaper when compared to flights at the same time last year.

GOL, American Airlines, and Delta are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Rio de Janeiro–Galeão Intl

Copa Airlines, Air Transat and LATAM Airlines are the top three most popular airlines that fly to Rio de Janeiro–Galeão Intl Airport from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Copa Airlines is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Rio de Janeiro–Galeão Intl Airport. Keep in mind that there are 6 different airlines that fly to Rio de Janeiro–Galeão Intl Airport on a routine basis, so you have a few additional options to choose from.

Panama City (PTY) was the most common stop: 29% of momondo users choosing one-stop flights on this route connected there.

Flights via Bogotá (BOG) offer the lowest average round-trip price of C$ 815.

Flights connecting via Panama City (PTY) have the shortest average one-way travel time: 17h 10m.

Panama City (PTY) has the shortest average layover time for this route: 3h 19m.