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Guarulhos Intl

$324+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Guarulhos Intl, Brazil (GRU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — GRU
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Sao Paulo Guarulhos Intl are usually found in May or September, booked 77 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Guarulhos Intl

Cheapest flights from Pierre Elliott Trudeau Intl to Guarulhos Intl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Avianca deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:00 pm
YUL
-
GRU
1 stop16h 05m
Avianca
Tue 4/141:20 am
GRU
-
YUL
1 stop21h 15m
Avianca
Deal found 2/2$597
This Avianca deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:00 pm
YUL
-
GRU
1 stop16h 05m
Avianca
Sat 4/117:35 am
GRU
-
YUL
1 stop15h 00m
Avianca
Deal found 2/3$598
This Copa Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:35 am
YUL
-
GRU
1 stop14h 55m
Copa Airlines
Wed 10/2111:10 am
GRU
-
YUL
1 stop14h 30m
Copa Airlines
Deal found 2/3$615
This Copa Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:35 am
YUL
-
GRU
1 stop14h 35m
Copa Airlines
Wed 9/305:25 am
GRU
-
YUL
1 stop20h 15m
Copa Airlines
Deal found 2/2$619
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:45 pm
YUL
-
GRU
2 stops24h 20m
Delta
Sat 4/2512:50 pm
GRU
-
YUL
2 stops23h 48m
Delta
Deal found 2/2$623
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:02 pm
YUL
-
GRU
1 stop33h 38m
Delta
Fri 2/2711:45 pm
GRU
-
YUL
2 stops25h 25m
Delta
Deal found 2/2$625
This Copa Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:35 am
YUL
-
GRU
1 stop14h 40m
Copa Airlines
Tue 2/245:25 am
GRU
-
YUL
1 stop20h 23m
Copa Airlines
Deal found 2/3$629
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1212:30 pm
YUL
-
GRU
1 stop15h 10m
LATAM Airlines
Sun 3/19:15 pm
GRU
-
YUL
1 stop21h 38m
LATAM Airlines
Deal found 2/1$633
This Copa Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:35 am
YUL
-
GRU
1 stop18h 15m
Copa Airlines
Sun 11/221:30 am
GRU
-
YUL
1 stop24h 13m
Copa Airlines
Deal found 2/1$648
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:00 am
YUL
-
GRU
2 stops24h 55m
LATAM Airlines
Wed 2/257:35 am
GRU
-
YUL
2 stops18h 10m
LATAM Airlines
Deal found 2/2$663
This FlightHub deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
YUL
-
GRU
2 stops24h 50m
LATAM Airlines
Thu 5/288:30 pm
GRU
-
YUL
2 stops22h 10m
LATAM Airlines
Deal found 2/2$668

Find flight deals from Pierre Elliott Trudeau Intl to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Guarulhos Intl (GRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$597
(Avianca)

One-way from

$326
(Copa Airlines)

Popular in

July

Cheapest in

May

Average price

$797

Good round-trip deal

$794 or less

Good one-way deal

$425 or less
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Sao Paulo Guarulhos Intl flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Sao Paulo Guarulhos Intl flights.
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From Montreal Pierre Elliott Trudeau Intl to Sao Paulo Guarulhos Intl
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 9% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Sao Paulo Guarulhos Intl.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Sao Paulo Guarulhos Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Guarulhos Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Guarulhos Intl

Route

Depart

Return

Price

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 4/1

11:00 pm-4:05 pm

1 stop16h 05m

Sao Paulo Guarulhos Intl

Tue 4/14

1:20 am-9:35 pm

1 stop21h 15m

$597

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 4/15

12:50 pm-5:40 am

1 stop15h 50m

Sao Paulo Guarulhos Intl

Thu 4/23

10:45 pm-6:51 pm

2 stops21h 06m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

9:30 am-5:40 am

2 stops19h 10m

Sao Paulo Guarulhos Intl

Thu 4/23

10:45 pm-6:51 pm

2 stops21h 06m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Sun 4/26

6:45 pm-5:40 am

1 stop33h 55m

Sao Paulo Guarulhos Intl

Wed 5/6

10:50 pm-11:57 pm

1 stop26h 07m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

2:29 pm-9:35 am

2 stops18h 06m

Sao Paulo Guarulhos Intl

Wed 3/18

10:40 am-11:59 am

2 stops26h 19m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

12:50 pm-9:35 am

2 stops19h 45m

Sao Paulo Guarulhos Intl

Wed 4/1

10:50 pm-11:45 pm

1 stop25h 55m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Sun 4/12

7:00 am-5:40 am

1 stop21h 40m

Sao Paulo Guarulhos Intl

Wed 4/22

10:50 pm-11:48 pm

1 stop25h 58m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Tue 4/14

6:45 pm-5:40 am

1 stop33h 55m

Sao Paulo Guarulhos Intl

Wed 4/22

10:45 pm-6:51 pm

2 stops21h 06m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 4/17

12:44 pm-5:40 am

1 stop15h 56m

Sao Paulo Guarulhos Intl

Sat 4/25

12:50 pm-11:38 am

2 stops23h 48m

$623

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

9:30 am-5:40 am

2 stops19h 10m

Sao Paulo Guarulhos Intl

Thu 4/23

10:50 pm-5:35 pm

1 stop19h 45m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 21 results
1
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Compare providers for flights from Pierre Elliott Trudeau Intl to Guarulhos Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Guarulhos Intl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Sao Paulo Guarulhos Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Sao Paulo Guarulhos Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Sao Paulo Guarulhos Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Sao Paulo Guarulhos Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Sao Paulo Guarulhos Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pierre Elliott Trudeau Intl to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Guarulhos Intl. Price data was last updated on January 30, 2026.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport (average of $284). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to GRU?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport as you normally would.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport?

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guarulhos Intl. Reviews last updated February 3, 2026.
Peruse reviews from past customers who have flown with Azul and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
7.9
Good
843 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.1

Crew

8.6

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
7.9
Good
843 reviews
Azul
7.9
Good
843 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.1

Crew

8.6

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Air Canada
7.1
Good
10,680 reviews
Azul
7.9
Good
843 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.1

Crew

8.6

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Guarulhos Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport?

    Avianca and Delta can get you from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport in just under 15h 50m. Your travel time can differ by up to 15m. Montreal Pierre Elliott Trudeau Intl Airport and Sao Paulo Guarulhos Intl Airport are separated by a distance of 5056 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport round-trip?

    Air Canada, at $641, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport. An alternate airline flying to your destination would be Azul. Air Canada is priced at 14% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport consider choosing Air Canada (41%), Azul (41%) or GOL (41%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport is $425. On average you can expect to pay $656. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl), can usually be booked for $632.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Guarulhos Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Guarulhos Intl.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Guarulhos Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport (average of $284). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $685). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pierre Elliott Trudeau Intl to Guarulhos Intl

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Guarulhos Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$641Average$999FlexibilityNo cancel feeOn-time67%
AzulCheapest$1,086Average$1,162FlexibilityNo cancel feeOn-time82%

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