YUL - SAO

C$ 288 Find Cheap Flights from Montreal to Sao Paulo

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 21/8. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sao Paulo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sao Paulo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sao Paulo.
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Everything you should know

Cheapest round-trip
C$ 764
Overall average: C$ 875
Arajet
Wed 27/5Fri 12/6
YUL - GRU • 1 stop
Cheapest direct flights
C$ 1,140
Typical prices: C$ 980-C$ 1,244
Air Canada
Tue 19/5Mon 8/6
YUL - GRU • Direct
Direct flights
Tue, Wed, Fri, Sun
You can fly direct with Air Canada. Average duration is 10h 05m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from C$ 767 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg C$ 852 (round-trip)
Shortest trip • 13h 20m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 9% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sao Paulo!
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

Wed, 27 May - Fri, 12 Jun
Multiple Airlines Logo
6:45 a.m. - 10:25 p.m.
YUL
-
GRU
14h 40m
1 stop
Multiple Airlines Logo
11:40 a.m. - 1:21 p.m.
GRU
-
YUL
26h 41m
2 stops
C$ 764Multiple Airlines
Fri, 22 May - Sun, 24 May
Arajet Logo
6:45 a.m. - 10:30 p.m.
YUL
-
GRU
14h 45m
1 stop
Arajet Logo
4:08 a.m. - 12:20 a.m.
GRU
-
YUL
21h 12m
1 stop
C$ 767Arajet
Wed, 25 Mar - Thu, 7 May
Arajet Logo
6:45 a.m. - 10:20 p.m.
YUL
-
GRU
14h 35m
1 stop
Arajet Logo
11:50 a.m. - 12:20 a.m.
GRU
-
YUL
13h 30m
1 stop
C$ 770Arajet
Mon, 4 May - Mon, 11 May
Multiple Airlines Logo
6:45 a.m. - 10:25 p.m.
YUL
-
GRU
14h 40m
1 stop
Multiple Airlines Logo
12:50 p.m. - 5:42 p.m.
GRU
-
YUL
29h 52m
2 stops
C$ 771Multiple Airlines
Fri, 3 Apr - Thu, 30 Apr
Arajet Logo
6:45 a.m. - 10:55 p.m.
YUL
-
GRU
15h 10m
1 stop
Arajet Logo
11:50 a.m. - 12:20 a.m.
GRU
-
YUL
13h 30m
1 stop
C$ 772Arajet
Mon, 4 May - Thu, 14 May
Multiple Airlines Logo
6:45 a.m. - 10:25 p.m.
YUL
-
GRU
14h 40m
1 stop
Multiple Airlines Logo
11:50 a.m. - 2:13 p.m.
GRU
-
YUL
27h 23m
2 stops
C$ 774Multiple Airlines
Thu, 7 May - Tue, 19 May
Multiple Airlines Logo
7:10 p.m. - 12:25 p.m.
YUL
-
GRU
16h 15m
1 stop
Multiple Airlines Logo
11:10 a.m. - 12:20 a.m.
GRU
-
YUL
14h 10m
1 stop
C$ 775Multiple Airlines
Wed, 25 Mar - Thu, 7 May
Arajet Logo
6:45 a.m. - 10:20 p.m.
YUL
-
GRU
14h 35m
1 stop
Arajet Logo
11:50 a.m. - 12:20 a.m.
GRU
-
YUL
13h 30m
1 stop
C$ 779Arajet
Mon, 1 Jun - Tue, 16 Jun
Arajet Logo
6:45 a.m. - 10:25 p.m.
YUL
-
GRU
14h 40m
1 stop
Arajet Logo
11:10 a.m. - 12:20 a.m.
GRU
-
YUL
14h 10m
1 stop
C$ 781Arajet
Thu, 7 May - Fri, 22 May
Air Transat Logo
7:10 p.m. - 6:50 p.m.
YUL
-
CGH
22h 40m
1 stop
Air Transat Logo
6:00 a.m. - 7:15 p.m.
CGH
-
YUL
14h 15m
1 stop
C$ 812Air Transat
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 May.

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$ 880 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 Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Sao Paulo, Sunday is the cheapest day to fly and Tuesday 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 May, where tickets cost C$ 782 (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$ 1,303 and C$ 1,261 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.

No, with an average price for the route of C$ 1,129, prices are generally cheapest when you fly direct.

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 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonOctober
Cheapest flightC$ 288
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

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo was C$ 288 for a one-way ticket and C$ 764 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?

    Only Air Canada offers 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, Thursday, Friday, Saturday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from Montreal to Sao Paulo are Delta and Azul. With an average price for the route of C$ 860 and an overall rating of 7.9, Delta is the most popular choice. Azul is also a great choice for the route, with an average price of C$ 1,660 and an overall rating of 7.9.

  • 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$ 652 or less one-way and C$ 1,260 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.
7.5
Copa AirlinesOverall score based on 1568 reviews
7.8Boarding
7.4Comfort
6.8Entertainment
6.8Food
8.1Crew
Airline reviews

Flight got delayed; had to go through security three times.

2.0 MediocreAnonymous, Feb 2026
PTY - JFK
Read more Copa Airlines reviews

Flight got delayed; had to go through security three times.

Copa staff at PTY and one particular crew member were unhelpful & rude.

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

A lot things happened in this trip.The fly should be less stress.

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.

Some of the Air hostesses are not that friendly. Need improvement

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

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

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.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

I had bad experiences before now was excellent I am glad they have business class again

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

Not good, tried to purchase a first class upgrade and they couldn’t get it done. Was super uncomfortable the whole time.

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Here we have another airline flying to Guatemala but doesn't have a plus or a less, just in the middle. Why? Well, first we don't have even free water Movie selection is poor Seats don't recline in some places Food selection is carb based Forgot to mention, customer service on the web is the worst. Good things; Very reliable on schedule Kind crew

We waited for one hour to deboard the plane after landing. That could be better

No free snacks nor drinks on very short 30min flight. Entertainment system is over wifi to your own phone or tablet, which is good but often a show or movie just stops and refuses to continue

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

6 hour flight and have to pay for everything 100 dollars to add a carry-on bag is insane

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.

Horrible service. No communication from the crew as to why a 6 hour delay then cancellation

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