427 € Cheap Flights from Montreal to Rio de Janeiro Internacional

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Flight deals from Montreal to Rio de Janeiro Internacional Airport

Looking for a cheap last-minute deal or the best return flight from Montreal to Rio de Janeiro Internacional Airport? If you want to travel next month, return fares start from 493 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal to Rio de Janeiro Internacional

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Rio de Janeiro Internacional flights are currently cheapest in September.

Direct flights from Montreal to Rio de Janeiro Internacional

Montreal to Rio de Janeiro Internacional: Alternative routes

Compare routes from Montreal to Rio de Janeiro below. You may find an airport to fly into that's cheaper, faster, or easier than Rio de Janeiro Internacional.

Montreal to Rio de Janeiro: Flight information

The things to know before you go.
Cheapest flight found427 €
Cheapest month to flySeptember
Average flight time10 hrs, 20 mins
Most popular airlineAir Transat
Average flights per week1

Finding cheap flights from Montreal to Rio de Janeiro Internacional: Frequently asked questions

The best price we found for a return flight from Montreal to Rio de Janeiro Internacional is 427 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 20 minutes is the average flight time from Montreal to Rio de Janeiro Internacional.
Air Transat flies direct from Montreal to Rio de Janeiro Internacional.
As of March 2026, there is one flight per week flying from Montreal to Rio de Janeiro Internacional.
The cheapest month to fly from Montreal to Rio de Janeiro Internacional is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Rio de Janeiro Internacional Airport on Monday, 14 September 2026.
Yes – the average flight time is 10 hours and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rio de Janeiro Internacional but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rio de Janeiro is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Montreal to Galeao Antonio Carlos Jobim International Airport (GIG): What you need to know

  • Montreal's main base, Montreal-Pierre Elliott Trudeau International Airport (YUL), is where plenty of awesome adventures begin. Explore the departure options from here when searching for a flight from Montreal to Galeao Antonio Carlos Jobim International Airport (GIG).

  • Rio De Janeiro is one hour ahead of Montreal. Galeao Antonio Carlos Jobim International Airport is located in Rio De Janeiro, which runs on the UTC-3 timezone.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from Montreal to GIG.

  • Taking off during a peak time like public or school holidays? Expect longer lines at security and check-in. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • YUL is about 26 kilometres from central Montreal. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 25 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the trip time to be around 45 minutes.

  • Booked an early flight from Montreal to Galeao Antonio Carlos Jobim International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these hotels near Montreal-Pierre Elliott Trudeau International Airport:

  • When it comes to Montreal-Pierre Elliott Trudeau International Airport's on-time performance, data shows 64.89% of flights stick to their scheduled arrival time.

  • The address for YUL is 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

About Galeao Antonio Carlos Jobim International Airport (GIG)

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Montreal to Galeao Antonio Carlos Jobim International Airport. Check in to one of these accommodation options near GIG instead:

  • Get your adventure underway by picking up a Galeao Antonio Carlos Jobim International Airport rental car. Grab a set of wheels from Foco, Localiza or Movida and explore beyond Rio De Janeiro's usual tourist stops.

  • Booking your vehicle around four weeks in advance of your Montreal to Galeao Antonio Carlos Jobim International Airport flight can help you score a better rate.

Getting from Galeao Antonio Carlos Jobim International Airport (GIG) to central Rio De Janeiro

  • Galeao Antonio Carlos Jobim International Airport to central Rio De Janeiro is about 13 kilometres. If you're taking a cab or renting a car, plan in advance to make your trip as smooth as possible. Journey times will vary depending on traffic conditions and the time of day.

  • When travelling on public transport, expect a journey of about 1 hour 5 minutes.

How to find the cheapest flights from Montreal to Galeao Antonio Carlos Jobim International Airport (GIG)

  • Right now, 225 € is the best price we've found for a one-way ticket from Montreal to Galeao Antonio Carlos Jobim International Airport. The cheapest price for a return flight is 427 €. Remember fares can change due to demand at the time of booking.

  • Don't leave things to the last moment. You're more likely to find cheap flights from Montreal to GIG if you book in advance. Airlines often offer some fantastic early bird deals.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price across each month when searching for your Montreal to Galeao Antonio Carlos Jobim International Airport ticket.

  • There's no need to check every day to find out if prices have dropped when you set up a Price Alert. We'll let you know as soon as a better deal is available on plane tickets from Montreal to GIG.

  • Bag the best deal on a flight from Montreal to Galeao Antonio Carlos Jobim International Airport with the help of the filters. Pick your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest.'

The best time to fly from Montreal to Galeao Antonio Carlos Jobim International Airport (GIG)

  • July is the most popular month for flights from Montreal to Galeao Antonio Carlos Jobim International Airport (GIG). Visit Rio De Janeiro in May for a more low-key escape.

  • The warmest month in Rio De Janeiro is February, with temperatures ranging between 22ºC (72ºF) and 33ºC (91ºF). Lock in your Montreal to GIG plane ticket then if this is the type of weather you enjoy.

  • If you like cooler conditions, search for a cheap ticket from Montreal to Galeao Antonio Carlos Jobim International Airport in July when temperatures are between 17ºC (63ºF) and 27ºC (81ºF).

More about Rio De Janeiro

  • Start your Rio De Janeiro trip right by choosing the perfect place to stay. As soon as you've booked your flight from Montreal to Galeao Antonio Carlos Jobim International Airport, explore our selection of accommodation options including:

  • There are so many things to discover in this city, it can be hard to know where to start. Christ the Redeemer, Track Corcovado, Christ Redeemer and Rio de Janeiro Carnival are top attractions which should be on every Rio De Janeiro itinerary.

Explore more of Brazil

  • You've visited Rio De Janeiro, now it's time to discover other parts of Brazil. Journey around 225 kilometres north-east to Campos dos Goytacazes to check off its leading attractions. From Villa Maria Culture House to Lapa Square and Church São Judas Tadeu, your itinerary will be busy.

  • Taubaté is another favourite destination in Brazil and is around 241 kilometres west of Rio De Janeiro. No trip is complete without a visit to Mirante do Parque Municipal do Itaim, Taubaté and Centro Cultural de Taubate.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.