Cheap Flights from Montreal to Iguassu Falls

Compare Montreal to Iguassu Falls flight deals

Find the cheapest month or even day of the year to fly to Iguassu Falls

Book the best Iguassu Falls fare with no extra fees

Flight deals from Montreal to Iguassu Falls

Looking for a cheap last-minute deal or the best return flight from Montreal to Iguassu Falls? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Montreal to Iguassu Falls

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Iguassu Falls flights are currently cheapest in October.

Montreal to Iguassu Falls: Alternative routes

Compare routes from Montreal to Foz do Iguaçu below. You may find an airport to fly into that's cheaper, faster, or easier than Iguassu Falls.

Montreal to Foz do Iguaçu: Flight information

The things to know before you go.
Cheapest flight foundR 8,204
Cheapest month to flyOctober

Finding cheap flights from Montreal to Iguassu Falls: Frequently asked questions

The best price we found for a return flight from Montreal to Iguassu Falls is R 17,149. 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.
Currently, there are no airlines that fly direct from Montreal to Iguassu Falls. But we found flights with one stop from R 17,149.
As of August 2025, there are no flights flying from Montreal to Iguassu Falls.
The cheapest month to fly from Montreal to Iguassu Falls is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Iguassu Falls Airport on Tuesday, 14 October 2025.
No airlines currently offer direct flights between Montreal and Iguassu Falls Airport. Most routes have one or more stops.
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 Iguassu Falls 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 Foz do Iguaçu is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Iguassu Falls is Air Canada .

Flying from Montreal to Cataratas International Airport (IGU): What you need to know

  • Planning your holiday begins with figuring out where you'll fly out of in Montreal. Montreal-Pierre Elliott Trudeau International Airport (YUL) is the city's main airport, so explore your options for booking a flight from Montreal to Cataratas International Airport (IGU) leaving from here.

  • The timezone in Foz do Iguaçu is UTC-3, which is one hour ahead of Montreal. Cataratas International Airport is located in Foz do Iguaçu.

  • Give yourself plenty of time to catch your flight from Montreal to IGU. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • In peak travel periods, expect longer queues and arrive earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

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

  • In search of a comfortable hotel near Montreal-Pierre Elliott Trudeau International Airport? If you're catching an early flight from Montreal to Cataratas International Airport, these accommodation options will put you just around the corner from the terminal:

  • When it comes to Montreal-Pierre Elliott Trudeau International Airport's on-time performance, data shows 64.89% of flights arrive within the scheduled time frame.

  • YUL is located at 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

About Cataratas International Airport (IGU)

How to find the cheapest flights from Montreal to Cataratas International Airport (IGU)

  • The lowest price we've found for a one-way ticket from Montreal to Cataratas International Airport is R 8,204. For a return flight on this route, the best price is R 17,149. Depending on when you book and the availability, these fares can change.

  • Booking ahead of time is often the key to scoring a cheap flight from Montreal to IGU. Prices tend to rise as demand increases, so the closer you get to departure, the more expensive your ticket may be.

  • The 'Whole month' tool shows you the cheapest Montreal to Cataratas International Airport tickets across each month. It's a good way to snap up a bargain if your dates aren't set in stone.

  • You don't need to search every day to find out if fares have dropped when you set up a Price Alert. We'll let you know when a lower fare pops up on plane tickets from Montreal to IGU.

  • Save money on your flight from Montreal to Cataratas International Airport by using filters. Select your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Montreal to Cataratas International Airport (IGU)

  • It's time to figure out your travel dates for your flight from Montreal to Cataratas International Airport (IGU). June is the busiest month to travel to Foz do Iguaçu. If you like your getaways a little more chill, go in April.

  • The warmest month in Foz do Iguaçu is January, with temperatures ranging between 20ºC (68ºF) and 35ºC (95ºF). Book your Montreal to IGU plane ticket then if that's your definition of good weather.

  • If you like travelling in cooler conditions, look for a cheap ticket from Montreal to Cataratas International Airport in July when temperatures are between 10ºC (50ºF) and 26ºC (79ºF).

More about Foz do Iguaçu

  • When it comes to searching for somewhere to rest your head, you'll find the top stays in Foz do Iguaçu right here. Check out these options as soon as you've booked your flight from Montreal to Cataratas International Airport:

  • There are so many things to explore in this city, it can be hard to figure out where to start. Iguassu, Maravilhas Do Mundo and Garganta do Diabo are highlights which should feature on any well-planned Foz do Iguaçu itinerary.

Explore more of Brazil

  • You've visited Foz do Iguaçu, now it's time to discover other parts of Brazil. Journey about 129 kilometres north-east to Cascavel to tick off its popular sights. From Espaço Ciência to Museu de História Natural (Zoologico de Cascavel). And Environmental Victory Park, you'll have a full itinerary ahead.

  • If you're eager to discover another great destination in Brazil, consider Chapeco, roughly 257 kilometres south-east of Foz do Iguaçu. Praça da Liberdade, Eco Parque and Vale do Rio Uruguai are among its highlights.

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