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Cheap flights from Montreal to Sao Paulo, Brazil from C$ 348

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SAO
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Sao Paulo are usually found in April or November, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Montreal to Sao Paulo

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Sao Paulo
Explore the most affordable flight options available from Montreal to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Mon 14/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Tue 19/111:10 a.m.
GRU
-
YUL
1 stop15h 05m
Arajet
Deal found 25/4C$ 693
Sat 19/1211:07 a.m.
YUL
-
GRU
1 stop13h 35m
Arajet
Tue 13/411:10 a.m.
GRU
-
YUL
1 stop14h 10m
Arajet
Deal found 21/4C$ 715
Wed 16/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Wed 30/121:00 a.m.
GRU
-
YUL
1 stop25h 15m
Arajet
Deal found 24/4C$ 716
Sat 26/1211:07 a.m.
YUL
-
GRU
1 stop13h 35m
Arajet
Tue 12/111:10 a.m.
GRU
-
YUL
1 stop15h 05m
Arajet
Deal found 25/4C$ 735
Mon 14/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Thu 31/1212:00 p.m.
GRU
-
YUL
1 stop14h 15m
Arajet
Deal found 24/4C$ 737
Wed 9/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Sat 23/13:50 a.m.
GRU
-
YUL
1 stop22h 25m
Arajet
Deal found 25/4C$ 754
Wed 3/67:00 a.m.
YUL
-
GRU
1 stop14h 25m
Arajet
Fri 26/611:55 p.m.
GRU
-
YUL
1 stop13h 20m
Arajet
Deal found 23/4C$ 756
Mon 21/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Fri 8/110:38 p.m.
GRU
-
YUL
1 stop13h 29m
Arajet
Deal found 21/4C$ 764
Wed 2/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Thu 7/112:00 p.m.
GRU
-
YUL
1 stop14h 15m
Arajet
Deal found 21/4C$ 765
Mon 28/126:45 a.m.
YUL
-
GRU
1 stop13h 40m
Arajet
Thu 7/112:00 p.m.
GRU
-
YUL
1 stop14h 15m
Arajet
Deal found 25/4C$ 767
Thu 4/64:40 p.m.
YUL
-
GRU
1 stop15h 20m
Multiple Airlines
Tue 9/611:10 a.m.
GRU
-
YUL
1 stop14h 10m
Multiple Airlines
Deal found 22/4C$ 776
Mon 2/116:45 a.m.
YUL
-
GRU
1 stop13h 40m
Multiple Airlines
Sat 14/119:30 p.m.
GRU
-
YUL
1 stop16h 14m
Multiple Airlines
Deal found 24/4C$ 778

Find flight deals from Montreal to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Sao Paulo (SAO). 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 26 April 2026.

Round-trip from

C$ 756

One-way from

C$ 348

Popular in

July

Cheapest in

April

Average price

C$ 749

Good round-trip deal

C$ 1,252 or less

Good one-way deal

C$ 620 or less
Arajet
  • Arajet
  • 3/6-26/6
  • 2 total stops
  • 27h 45m total
  • Montreal to Sao Paulo
Search Deals
Arajet
  • Arajet
  • 15/6
  • 1 total stop
  • 14h 25m total
  • Montreal to Sao Paulo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 224 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Sao Paulo (SAO).
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Sao Paulo (SAO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Sao Paulo 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 629,999 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from Montreal to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

7:00 a.m.-8:40 a.m.

1 stop24h 40m

Sao Paulo Guarulhos Intl

Wed 26/8

1:00 a.m.-12:20 a.m.

1 stop24h 20m

C$ 805

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 3/7

7:00 a.m.-10:30 p.m.

1 stop14h 30m

Sao Paulo Guarulhos Intl

Sun 19/7

4:08 a.m.-12:20 a.m.

1 stop21h 12m

C$ 937

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 22/6

7:00 a.m.-8:40 a.m.

1 stop24h 40m

Sao Paulo Guarulhos Intl

Sun 12/7

4:08 a.m.-12:20 a.m.

1 stop21h 12m

C$ 1,003

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

7:00 a.m.-10:25 p.m.

1 stop14h 25m

Sao Paulo Guarulhos Intl

Mon 13/7

1:00 a.m.-12:20 a.m.

1 stop24h 20m

C$ 1,017

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

8:35 a.m.-12:10 a.m.

1 stop14h 35m

Sao Paulo Guarulhos Intl

Sun 21/6

2:00 a.m.-12:40 a.m.

1 stop23h 40m

C$ 1,022

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

6:15 p.m.-8:00 p.m.

2 stops24h 45m

Sao Paulo Guarulhos Intl

Fri 30/10

9:30 p.m.-11:44 a.m.

1 stop15h 14m

C$ 1,030

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

6:15 p.m.-8:00 p.m.

2 stops24h 45m

Sao Paulo Guarulhos Intl

Thu 5/11

11:45 p.m.-3:59 p.m.

2 stops18h 14m

C$ 1,032

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:00 a.m.-5:20 a.m.

2 stops21h 20m

Sao Paulo Guarulhos Intl

Wed 4/11

9:30 p.m.-1:36 p.m.

2 stops18h 06m

C$ 1,032

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

7:00 a.m.-10:30 p.m.

1 stop14h 30m

Sao Paulo Guarulhos Intl

Fri 3/7

11:55 p.m.-12:15 p.m.

1 stop13h 20m

C$ 1,066

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

7:00 a.m.-10:25 p.m.

1 stop14h 25m

Sao Paulo Guarulhos Intl

Fri 3/7

11:55 p.m.-12:15 p.m.

1 stop13h 20m

C$ 1,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Montreal 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 to Sao Paulo

How far ahead should I book a flight from Montreal to Sao Paulo?

The price you pay for your flight from Montreal to Sao Paulo may vary depending on when you book. For the best chance of a lower fare, look to book 25 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 to Sao Paulo?

Currently, May is the cheapest month in which you can book a flight from Montreal to Sao Paulo (average of C$ 291). Flying from Montreal to Sao Paulo in December is currently the most expensive (average of C$ 1,647). 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 YMQ to SAO?

Find hourly flight availability from Montreal to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 April 2026.

When flying from Montreal to Sao Paulo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Montreal to Sao Paulo?

What’s the top layover airport for flights from Montreal to Sao Paulo?

Share of one-stop round-trip flights from Montreal to Sao Paulo chosen by Cheapflights users in the past 12 months, using the same layover each way.

Panama City (PTY) – chosen by Cheapflights users on 42% of one-stop itineraries from Montreal to Sao Paulo on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Sao Paulo?

Average round-trip fare for 1-stop flights from Montreal to Sao Paulo, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Punta Cana (PUJ) is the most affordable 1-stop option, with an average round-trip price of C$ 730.

What’s the fastest layover option from Montreal to Sao Paulo?

Shortest average travel time for 1-stop one-way flights from Montreal to Sao Paulo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Punta Cana (PUJ) have the shortest average one-way travel time for 1-stop routes: 13h 49m.

Which airport typically offers the quickest layover for flights from Montreal to Sao Paulo?

Average layover duration for 1-stop one-way flights from Montreal to Sao Paulo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Punta Cana (PUJ) offer the fastest connection on this route, with an average layover time of 2h 05m.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated 26 April 2026.
Read through reviews of airlines operating flights from Montreal to Sao Paulo, such as Copa Airlines,LATAM Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,579 reviews
Check prices

Crew

8.1

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,579 reviews
Copa Airlines
7.5
Good
1,579 reviews
Check prices

Crew

8.1

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
LATAM Airlines
7.4
Good
1,912 reviews
Copa Airlines
7.5
Good
1,579 reviews
Check prices

Crew

8.1

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,659 reviews
Copa Airlines
7.5
Good
1,579 reviews
Check prices

Crew

8.1

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Air Canada
7.1
Good
10,973 reviews
Copa Airlines
7.5
Good
1,579 reviews
Check prices

Crew

8.1

Comfort

7.4

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Sao Paulo. 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 to Sao Paulo?

    There are many flights that can get you from Montreal to Sao Paulo in 14h 35m. Fly via Arajet or Copa Airlines to get the fastest option. Airlines will cover a distance of 8137 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal to Sao Paulo round-trip?

    Cheapflights users have booked flights from Montreal to Sao Paulo round-trip from C$ 338. Other airlines that can offer you cheap pricing are Arajet, from C$ 513, and Delta, from C$ 538. Avianca is priced at 66% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Montreal to Sao Paulo one-way?

    One-way options have recently been found by users for as low as C$ 315 on Arajet. Other airlines that offer cheap prices include Avianca from C$ 335 and Copa Airlines from C$ 412 one-way.

  • What are the most popular routes from Montreal to Sao Paulo?

    When deciding which route to take from Montreal to Sao Paulo consider Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl, Montreal Pierre Elliott Trudeau Intl - Sao Paulo Viracopos or Montreal Pierre Elliott Trudeau Intl - Sao Paulo Congonhas as they are the most popular.

  • What are the most reliable airlines from Montreal to Sao Paulo?

    The top 3 most reliable airlines when flying from Montreal to Sao Paulo are Air Canada (70%), Azul (70%) and GOL (70%).

  • What are the cheapest flights from Montreal to Sao Paulo?

    While on average a flight from Montreal to Sao Paulo is generally C$ 1,086, our data shows the cheapest flight currently is C$ 522. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl), you can expect to pay C$ 649 for that flight.

  • Can I find deals for flights from Montreal to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Montreal to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Sao Paulo.

  • Can I find deals for business class flights from Montreal to Sao Paulo?

    Yes. Cheapflights offers flight deals from Montreal to Sao Paulo 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 to Sao Paulo?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Sao Paulo (average of C$ 291). Flying from Montreal to Sao Paulo in December is currently the most expensive (average of C$ 1,647). 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

Travelling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos

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Top 8 airlines flying from Montreal to Sao Paulo

Discover the top 8 airlines that operate flights from Montreal to Sao Paulo. 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 629,999 searches. Data last updated 26 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 338AverageC$ 786FlexibilityNo cancel feeOn-time71%
Search Avianca flights
ArajetCheapestC$ 513AverageC$ 790FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
DeltaCheapestC$ 538AverageC$ 1,002FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapestC$ 561AverageC$ 924FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
LATAM AirlinesCheapestC$ 809AverageC$ 1,016FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapestC$ 871AverageC$ 1,247FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 935AverageC$ 1,094FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AzulCheapestC$ 1,168AverageC$ 1,668FlexibilityNo cancel feeOn-time82%
Search Azul flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Sao Paulo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Sao Paulo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Sao Paulo?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Sao Paulo for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Sao Paulo with no change fees?

Yes! Cheapflights helps users easily find flights from Montreal to Sao Paulo with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Sao Paulo become cheaper?

Of course! You can now track prices for flights from Montreal to Sao Paulo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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