YUL - SAO

C$ 454 Find Cheap Flights from Montreal to Sao Paulo – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Sao Paulo departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest round-trip
C$ 914
Typical prices: C$ 873-C$ 1,296
Arajet
Mon 2/11Wed 25/11
YUL - GRU • 1 stop
Cheapest direct flights
C$ 1,117
Typical prices: C$ 1,187-C$ 1,416
Air Canada
Wed 26/8Wed 16/9
YUL - GRU • Direct
Direct flights
Tue, Wed, Fri, Sun
You can fly direct with Air Canada. Average duration is 9h 55m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from C$ 914 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg C$ 859 (round-trip)
Shortest trip • 13h 20m (one-way)
Insights
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Insights
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Top routes
Cheapest
Most popular
Insights
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When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 26% compared to booking last minute.
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Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Sao Paulo (YUL-SAO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Sao Paulo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Sao Paulo

Mon, 2 Nov - Wed, 25 Nov
Arajet Logo
6:45 a.m. - 8:27 a.m.
YUL
-
GRU
23h 42m
1 stop
Arajet Logo
1:00 a.m. - 12:15 a.m.
GRU
-
YUL
25h 15m
1 stop
C$ 914Arajet
Wed, 2 Sep - Tue, 22 Sep
Arajet Logo
7:00 a.m. - 10:25 p.m.
YUL
-
GRU
14h 25m
1 stop
Arajet Logo
11:10 a.m. - 12:20 a.m.
GRU
-
YUL
14h 10m
1 stop
C$ 917Arajet
Mon, 24 Aug - Tue, 8 Sep
Arajet Logo
7:00 a.m. - 10:25 p.m.
YUL
-
GRU
14h 25m
1 stop
Arajet Logo
11:10 a.m. - 12:20 a.m.
GRU
-
YUL
14h 10m
1 stop
C$ 918Arajet
Fri, 4 Sep - Tue, 8 Sep
Arajet Logo
7:00 a.m. - 10:30 p.m.
YUL
-
GRU
14h 30m
1 stop
Arajet Logo
11:10 a.m. - 12:20 a.m.
GRU
-
YUL
14h 10m
1 stop
C$ 920Arajet
Fri, 2 Oct - Mon, 12 Oct
Arajet Logo
7:00 a.m. - 10:30 p.m.
YUL
-
GRU
14h 30m
1 stop
Arajet Logo
1:00 a.m. - 12:20 a.m.
GRU
-
YUL
24h 20m
1 stop
C$ 923Arajet
Fri, 2 Oct - Mon, 12 Oct
Arajet Logo
7:00 a.m. - 10:30 p.m.
YUL
-
GRU
14h 30m
1 stop
Arajet Logo
1:00 a.m. - 12:20 a.m.
GRU
-
YUL
24h 20m
1 stop
C$ 925Arajet
Wed, 30 Sep - Mon, 12 Oct
Arajet Logo
7:00 a.m. - 10:25 p.m.
YUL
-
GRU
14h 25m
1 stop
Arajet Logo
1:00 a.m. - 12:20 a.m.
GRU
-
YUL
24h 20m
1 stop
C$ 932Arajet
Thu, 7 Jan - Thu, 21 Jan
Multiple Airlines Logo
6:10 p.m. - 9:55 a.m.
YUL
-
VCP
13h 45m
1 stop
Multiple Airlines Logo
4:10 a.m. - 6:15 p.m.
VCP
-
YUL
16h 05m
1 stop
C$ 1,175Multiple Airlines
Tue, 27 Oct - Wed, 18 Nov
Air Canada Logo
8:00 p.m. - 2:35 p.m.
YUL
-
VCP
17h 35m
2 stops
Air Canada Logo
3:35 p.m. - 9:25 a.m.
VCP
-
YUL
19h 50m
2 stops
C$ 1,323Air Canada
Tue, 10 Nov - Wed, 25 Nov
Air Canada Logo
8:00 p.m. - 3:40 p.m.
YUL
-
CGH
17h 40m
2 stops
Air Canada Logo
2:35 p.m. - 9:25 a.m.
CGH
-
YUL
20h 50m
2 stops
C$ 1,330Air Canada
Booking Insights

KAYAK's insights & trends for Montreal to Sao Paulo flights

Get data-powered insights and trends into flights from Montreal to Sao Paulo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo departing in November.

Flight prices are below average for this route right now.

Flights to Sao Paulo from Montreal Pierre Elliott Trudeau Intl Airport usually cost between C$ 954 and C$ 1,253 in November.
The lowest price found in the past 5 days was C$ 914 on Arajet (2 Nov–25 Nov).

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo costs C$ 968 on the route between Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Sao Paulo Guarulhos Intl Airport (GRU). It is also the most popular route.

What’s the cheapest day of the week to fly from Montreal to Sao Paulo?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Montreal to Sao Paulo, look for departures on Fridays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Sao Paulo, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo is August, where tickets cost C$ 980 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is C$ 1,330 and C$ 1,238 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at C$ 1,165 on average.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

September

Cheapest flight

C$ 454
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (29% more expensive on average)
Flight from Montreal to Sao Paulo Guarulhos Airport

When to book flights from Montreal to Sao Paulo

Are your dates flexible? Find out the best times to travel from Montreal to Sao Paulo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Sao Paulo flights

  • How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and Sao Paulo per day?

    There is a maximum of 1 nonstop flight a day that takes off from Montreal Pierre Elliott Trudeau Intl Airport and lands in Sao Paulo, with an average flight time of 9h 55m. The most common departure time is 10:00 p.m. and most flights take off at night. Each week, there are 4 flights.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo?

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo was C$ 454 for a one-way ticket and C$ 914 for a round-trip.

  • Which airports will I be using when flying from Montreal to Sao Paulo?

    On your way to Sao Paulo, you’ll fly out from Montreal Pierre Elliott Trudeau Intl. You’ll be landing in one of Sao Paulo’s 2 airports: Sao Paulo Guarulhos Intl or Sao Paulo Viracopos.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Sao Paulo?

    Air Canada, and Azul offer inflight Wi-Fi service on the Montreal to Sao Paulo flight route.

  • Which aircraft models fly most regularly from Montreal to Sao Paulo?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Montreal to Sao Paulo flight route.

  • Which airline alliances offer flights from Montreal to Sao Paulo?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and Sao Paulo, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Montreal to Sao Paulo?

    You can catch a direct flight from Montreal to Sao Paulo on Tuesday, Wednesday, Friday, and Sunday.

  • Which is the best airline for flights from Montreal to Sao Paulo, Azul or Delta?

    The two airlines most popular with KAYAK users for flights from Montreal to Sao Paulo are Azul and Delta. With an average price for the route of C$ 1,673 and an overall rating of 7.9, Azul is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 860 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Montreal to Sao Paulo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Sao Paulo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Sao Paulo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Sao Paulo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sao Paulo with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Sao Paulo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sao Paulo from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 739 or less one-way and C$ 1,134 or less round-trip.

Prefer to fly direct from Montreal to Sao Paulo?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Sao Paulo.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Sao Paulo

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Sao Paulo to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 5 airlines flying from Montreal to Sao Paulo

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Sao Paulo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Sao Paulo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8493 reviews
8.1Boarding
7.8Comfort
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

20 year old 737 but really poor service from the flight attendants who must have been new.

2.0 MediocreJames, Jul 2026
YYZ - SLC
Read more Delta reviews

20 year old 737 but really poor service from the flight attendants who must have been new.

Communication doesn't exist. If you have any issues nobody will help you. I was told that the supervisor doesn't want to talk to us no matter what we need, so if you have a problem that's your problem. And the website doesn't work also, even to pay in advance for the first baggage fee. People with handicap needs of assistance are in a very bad situation also, because one single person has to handle two or three wheelchair at the same time, running and living you alone literally at the airplanes door waiting when even the pilots and crew members are already living and about to close the gate and you are there waiting for someone to show up to take you in a wheelchair to where you need to go, and some employees are nice and still trying to help you, but is hard to them to hand to much, and others are just very rude, and even told us that they are looking for better jobs. The food wasn't enough for all the passengers and the ones like us on the back of the aircraft had no choice but accept what of left doesn't what it was because the people of the front took most the food. The delays were everywhere and people walking gate to gate to find where they should go for checking, but nobody knew anything because they changed everything on last minute. You, the passengers, have nothing you could do about nothing, even when you told them that the rules and regulations says that if that is a delay more than 3 hours they should pay you for that, but what they gave us was only 12 dollars for me and 12 dollars for my daughter, two handicap people after all these troubles, and after we had the need to beg for water and food. Everything in our trip was just terrible 😕 😪 😩 from the beginning to the end when the people that suppose to assist us with the wheelchairs left us in a isolated spot where we should wait for Uber to pick us up, in the meadow of the night due to the flight delay (departure was 7:55 PM, MCO to Logan, and was delayed until 12:45 AM, when we were already waiting for our connection for more the 3 hours from the previous flight from GRU/Brazil with Latam, the worse carrier ever). But we did accept the voucher for food and again they left us at the court food at the airport and we had to call them to go there and pick us up otherwise they would not even notice that we would being left behind. I don't really appreciate anything 😕 and I felt disrespected disappointed and very frustrated because nothing worked even before on the website, the phone calls, and the rest I already told you.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

Round trip flight to Canada and back to the US was smooth and efficient.

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Logan airport construction meant that boarding was chaotic crowded and delayed

Overall it was not that bad! The delay on the second leg to Indianapolis , was really unexpected!!

The flight was oversold and they kept on announcing they were looking for a volunteer to give away their seat, but the announcement has to be louder and clear @ gate 88 and also must precise. Additionally, the departure time kept on changing. But overall it was fine since it was a short flight.

I received the two differed meals: chicken and pasta. I asked and I received. I am anti-wasting food!

Seats were awful. Media should have been included for such a long flight.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

The plane doesn’t have screens but you can use your decide for entertainment. Pack a snack too since they don’t offer any, and the meal is pretty small and you will get hungry

Very long delay but we just made the connection. The requested wheel chairs were not there so I had to assist/carry BOTH of my parents to the gate while carrying their bags so we could make the connection. The plane had no entertainment system and NO WIFI, legroom zero. Restrooms on ALL of flights were dirty and one restroom did not even work properly. I was surprised to see COPA like this since my flight with them in 2013 was incredible, the seats were amazing and the food options were spectacular. Of course, I see this kind of service on many airlines now, with services and hospitality at an all time low. The worse part of the trip was seeing my 90 year old parents go through hell on these flights and having to try and rush to a gate to make the next flight. Never again

I was supposed to have a lay flat seat but they switched planes and there was only a chair

Very good, despite we had a delay because of some problems at the airport.

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

other than a slight delay in takeoff from Panama , the flights were excellent ..... we will continue to use Copa whenever possible for flights to and from Central and South America ....

I liked the friendliness of the crew and comfortable flight. All good.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

The plane used to go to Chicago was a bit outdated and needed a refresh

The check-in and passport submission was complicated and repetitive, due to the poor communication between Air Canada and United. There should have been a single set of instructions and a single questionnaire that provided the data for both airlines.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Internet was not working for a bet . Hard to order food with our credit card because it was not in your system .

Booked economy through United - air canada treated it as standby and was almost refused boarding.

I really enjoyed the delicious food and the delicious breakfast; I also liked the seat—it was very comfortable—and the service was absolutely wonderful. The trip was smooth.

The food was awful. It had more than 2 hours delay. It was too expensive

They are offering less and less for more and more. They changed our seat that we paid extra to select at the last minute. The seats are way too narrow and my elbows went numb.

My original flight was canceled the day before due to mechanical issues. I had to rebook and spend $129 for a night at the airport Comfort Inn.

Cancelled flight, had to rearrange plans independently and no vouchers offered

lack of older, great films. Too many child-oriented films. Calculate your % of children passengers, which will be minor.

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

The crew, comfort, and food were good but the flight was an hours late to take off.

Was charged for ticket, unable to check in online, made the line to speak to someone at the counter but was told I did not show up in the system as having a ticket to fly - even though I have the email with confirmation and credit card was charged. I could not purchase another ticket at the counter, only online which was not working. Ended up buying a flight on another airline at the airport. Called customer service to claim the cost of the original ticket, was told I showed up in their system as having a ticket but did not check-in or show up to board the flight. Currently pending review for refund via their customer service team, they were very nice and helpful over the phone despite the many glitches.

Do not book with this airline. Flights delayed over 3 hours and no explanation. They keep changing your itinerary every hour.

Awful. Not water, or chargers or space under the seats, the plane was very old and poor maintenance, seats really dirty, sticky, seats pockets with wires pinching your knees. Connection with no announcements, plane departed 1.30 hour earlier for an extra stop to refueling in Trinidad & Tobago. Even that we had a 3 hrs delay, seated in the plane in the runway.

Really bad. Uncommunicated stop in Trinidad & Tobago for refueling. Extra stop added 3 hours of discomfort without allowing off the seat. Not even water, or chargers or boarding groups.

Staff were unfriendly and rude. Was stuck on runway for 2 hours after arrival in Boston.

We waited in an overcrowded bus for over a half hour. It was uncomfortable. It would have been better to have waited in the terminal in a line

The food for sale on board has opportunity for improvement.

I paid extra for a comfortable seat in the second flight, but the plane didn't have those seats, the first one did

The Arajet person who greeted us initially was unhelpful & rude about the mandatory migration form which has to be completed digitally but the systems don’t work properly. The boarding gate was changed twice and initial boarding was delayed. Once on board we we had to wait an hour and a half before take off. It was hot and there was very little room for tall-ish people to fit their knees in. The crew were pleasant but working in a poor situation. The plane was delayed because we were waiting for people from a delayed interconnecting flight. Arajet must have known that before we were asked to board. Better information, decisions & communication were needed.

My seat was broken and the crew had to find me somewhere else to sit. The crew was extremely courteous about this

Everything you need to know for your flight from Montreal to Sao Paulo

Information on your arrival and departure airports