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$ 619. Other airlines that can offer you cheap pricing are Copa Airlines, from C$ 662, and WestJet, from C$ 928. Avianca is priced at 42% 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$ 276 on Arajet. Other airlines that offer cheap prices include Avianca from C$ 342 and American Airlines from C$ 518 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 cheapest flights from Montreal to Sao Paulo?

While on average a flight from Montreal to Sao Paulo is generally C$ 1,628, our data shows the cheapest flight currently is C$ 503. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl), you can expect to pay C$ 528 for that flight.

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 (74%), GOL (74%) and Azul (74%).

What are the most popular airlines that fly from Montreal to Sao Paulo?

The most popular airlines flying from Montreal to Sao Paulo are Air Canada, Azul and Avianca. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Montreal to Sao Paulo?

Tuesday flights are generally found to be more expensive for flights from Montreal to Sao Paulo. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sao Paulo.

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

To save on the cost of your flight from Montreal to Sao Paulo, book at least 25 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 858 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 916.

What is the cheapest month to fly from Montreal to Sao Paulo?

Our data shows that March tends to be the cheapest month to fly to Sao Paulo from Montreal. Users have commonly found prices around C$ 1,069 for the month, but tickets can be as low as C$ 467. Due to multiple factors, prepare for potentially higher prices in December.

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.

C$ 276+ Flights from Montreal to Sao Paulo, Brazil

Cheapflights Tip: The best prices from Montreal to Sao Paulo are usually found in March or April, booked 24 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Montreal to Sao Paulo

Round-trip from	C$ 619
One-way from	C$ 276
Popular in	December
Cheapest in	March
Average price	C$ 917
Good round-trip deal	C$ 1,065 or less
Good one-way deal	C$ 542 or less

Avianca
19/9-28/9
2 total stops
36h 15m total
Montreal to Sao Paulo

Search Deals

Arajet
30/9
1 total stop
13h 35m total
Montreal to Sao Paulo

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 91 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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

Find flight deals from Montreal to Sao Paulo

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 29 April 2025.

Fri 19/911:25 p.m.YUL - GRU

1 stop14h 55mAvianca

Mon 29/94:10 a.m.GRU - YUL

1 stop18h 55mAvianca

Deal found 28/4C$ 619

Mon 19/58:41 a.m.YUL - GRU

1 stop14h 29mCopa Airlines

Thu 29/55:25 a.m.GRU - YUL

1 stop20h 15mCopa Airlines

Deal found 27/4C$ 662

Mon 15/911:25 p.m.YUL - GRU

1 stop24h 15mMultiple Airlines

Mon 20/104:23 a.m.GRU - YUL

1 stop18h 07mMultiple Airlines

Deal found 28/4C$ 683

Thu 7/811:10 p.m.YUL - GRU

1 stop31h 20mWestJet

Wed 27/89:40 a.m.GRU - YUL

1 stop22h 49mWestJet

Deal found 28/4C$ 928

Wed 7/510:44 a.m.YUL - GRU

2 stops19h 31mAmerican Airlines

Mon 26/511:15 p.m.GRU - YUL

2 stops24h 29mAmerican Airlines

Deal found 28/4C$ 953

Sat 31/511:40 a.m.YUL - GRU

1 stop13h 35mArajet

Fri 6/68:55 p.m.GRU - YUL

1 stop14h 45mArajet

Deal found 28/4C$ 974

Sat 1/114:25 p.m.YUL - VCP

1 stop25h 05mMultiple Airlines

Thu 6/1110:15 a.m.VCP - YUL

1 stop27h 18mMultiple Airlines

Deal found 27/4C$ 989

Fri 23/510:45 p.m.YUL - GRU

Nonstop10h 00mAir Canada

Mon 2/69:40 p.m.GRU - YUL

1 stop17h 41mAir Canada

Deal found 28/4C$ 1,032

Fri 14/1110:00 p.m.YUL - CGH

2 stops38h 10mGOL

Mon 8/126:00 a.m.CGH - YUL

2 stops16h 35mGOL

Deal found 27/4C$ 1,177

Wed 31/1210:10 p.m.YUL - CGH

2 stops41h 25mAir Canada

Fri 16/16:15 p.m.CGH - YUL

2 stops18h 13mAir Canada

Deal found 28/4C$ 1,534

Mon 3/116:35 p.m.YUL - CGH

2 stops21h 15mMultiple Airlines

Fri 7/116:00 a.m.CGH - YUL

2 stops16h 35mMultiple Airlines

Deal found 28/4C$ 1,668

Thu 12/67:00 a.m.YUL - CGH

2 stops30h 05mAmerican Airlines

Wed 23/76:30 p.m.CGH - YUL

2 stops29h 59mAmerican Airlines

Deal found 28/4C$ 1,681

Best flights from Montreal to Sao Paulo
Discover carefully curated flight deals from Montreal to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Fri 19/911:25 p.m.YUL - GRU

1 stop14h 55mAvianca

Sun 28/91:45 a.m.GRU - YUL

1 stop21h 20mAvianca

Deal found 28/4C$ 619

Mon 19/58:41 a.m.YUL - GRU

1 stop14h 29mCopa Airlines

Thu 29/55:25 a.m.GRU - YUL

1 stop20h 15mCopa Airlines

Deal found 27/4C$ 662

Mon 15/911:25 p.m.YUL - GRU

1 stop24h 15mMultiple Airlines

Mon 20/104:23 a.m.GRU - YUL

1 stop18h 07mMultiple Airlines

Deal found 28/4C$ 683

Thu 7/811:10 p.m.YUL - GRU

1 stop31h 20mWestJet

Wed 27/89:40 a.m.GRU - YUL

1 stop22h 49mWestJet

Deal found 28/4C$ 928

Mon 12/57:29 a.m.YUL - GRU

2 stops20h 46mAmerican Airlines

Mon 26/511:15 p.m.GRU - YUL

2 stops18h 40mAmerican Airlines

Deal found 28/4C$ 953

Sat 31/511:40 a.m.YUL - GRU

1 stop13h 35mArajet

Fri 6/68:55 p.m.GRU - YUL

1 stop14h 45mArajet

Deal found 28/4C$ 974

Sat 31/59:50 p.m.YUL - GRU

1 stop34h 25mAir Canada

Fri 20/69:40 p.m.GRU - YUL

1 stop13h 41mAir Canada

Deal found 28/4C$ 1,023

Wed 4/610:30 a.m.YUL - VCP

2 stops17h 30mMultiple Airlines

Mon 9/611:30 p.m.VCP - YUL

2 stops21h 27mMultiple Airlines

Deal found 28/4C$ 1,041

Thu 12/67:00 a.m.YUL - CGH

2 stops30h 05mAmerican Airlines

Wed 23/76:30 p.m.CGH - YUL

2 stops29h 59mAmerican Airlines

Deal found 28/4C$ 1,681

Direct flights from Montreal to Sao Paulo
Explore direct flight options from Montreal to Sao Paulo based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Wed 28/510:45 p.m.YUL - GRU

Nonstop10h 00mAir Canada

Thu 5/69:00 p.m.GRU - YUL

Nonstop10h 15mAir Canada

Deal found 28/4C$ 1,037

Sun 18/510:45 p.m.YUL - GRU

Nonstop10h 00mMultiple Airlines

Mon 2/69:00 p.m.GRU - YUL

Nonstop10h 15mMultiple Airlines

Deal found 28/4C$ 1,085

Sun 11/59:30 p.m.YUL - GRU

Nonstop10h 05mAzul

Mon 26/58:55 p.m.GRU - YUL

Nonstop10h 15mAzul

Deal found 28/4C$ 1,556

Last-minute flights from Montreal to Sao Paulo
Discover last-minute flight deals from Montreal to Sao Paulo. Data last updated 29 April 2025 and is based on user searches.

Mon 5/511:25 p.m.YUL - GRU

1 stop14h 55mAvianca

Sun 25/57:20 a.m.GRU - YUL

1 stop15h 45mAvianca

Deal found 28/4C$ 959

Wed 7/58:41 a.m.YUL - GRU

1 stop14h 49mCopa Airlines

Sun 25/53:10 a.m.GRU - YUL

1 stop22h 30mCopa Airlines

Deal found 28/4C$ 784

Wed 7/510:44 a.m.YUL - GRU

2 stops19h 31mAmerican Airlines

Mon 26/511:15 p.m.GRU - YUL

2 stops24h 29mAmerican Airlines

Deal found 28/4C$ 953

Wed 7/510:45 p.m.YUL - GRU

Nonstop10h 00mAir Canada

Mon 26/59:40 p.m.GRU - YUL

1 stop28h 01mAir Canada

Deal found 28/4C$ 1,034

Wed 7/56:05 a.m.YUL - GRU

2 stops22h 35mDelta

Mon 26/510:05 a.m.GRU - YUL

1 stop14h 49mDelta

Deal found 28/4C$ 1,086

Thu 8/58:41 a.m.YUL - GRU

1 stop14h 29mMultiple Airlines

Fri 16/54:35 a.m.GRU - YUL

2 stops29h 27mMultiple Airlines

Deal found 28/4C$ 938

Thu 8/59:45 a.m.YUL - GRU

2 stops22h 45mUnited Airlines

Sat 17/59:30 p.m.GRU - YUL

1 stop19h 20mUnited Airlines

Deal found 28/4C$ 1,276

Thu 8/512:44 p.m.YUL - GRU

1 stop19h 16mLATAM Airlines

Sat 17/510:35 a.m.GRU - YUL

2 stops32h 05mLATAM Airlines

Deal found 28/4C$ 1,350

Thu 8/56:45 a.m.YUL - VCP

1 stop21h 15mMultiple Airlines

Sat 17/54:55 p.m.VCP - YUL

2 stops22h 55mMultiple Airlines

Deal found 27/4C$ 3,528

Thu 8/512:44 p.m.YUL - GRU

1 stop15h 56mDelta

Sun 18/510:05 a.m.GRU - YUL

1 stop14h 49mDelta

Deal found 28/4C$ 1,127

Mon 19/58:41 a.m.YUL - GRU

1 stop14h 29mCopa Airlines

Thu 29/55:25 a.m.GRU - YUL

1 stop20h 15mCopa Airlines

Deal found 27/4C$ 662

Mon 19/58:41 a.m.YUL - VCP

2 stops21h 19mMultiple Airlines

Thu 29/511:25 p.m.VCP - YUL

2 stops23h 40mMultiple Airlines

Deal found 27/4C$ 1,549

One-way flights from Montreal to Sao Paulo
Search for one-way flight options from Montreal to Sao Paulo. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Tue 30/911:40 a.m.YUL - GRU

1 stop13h 35mArajet

Deal found 27/4C$ 276

Wed 11/611:25 p.m.YUL - GRU

1 stop14h 55mAvianca

Deal found 28/4C$ 342

Mon 19/56:45 a.m.YUL - GRU

3 stops21h 50mMultiple Airlines

Deal found 28/4C$ 455

Sat 14/66:45 a.m.YUL - VCP

2 stops21h 15mMultiple Airlines

Deal found 28/4C$ 479

Thu 12/67:00 a.m.YUL - GRU

1 stop21h 15mAmerican Airlines

Deal found 27/4C$ 518

Sat 14/68:41 a.m.YUL - CGH

2 stops24h 34mMultiple Airlines

Deal found 28/4C$ 543

Sun 22/69:50 p.m.YUL - GRU

1 stop34h 25mAir Canada

Deal found 28/4C$ 545

Mon 19/57:00 a.m.YUL - GRU

2 stops21h 25mLATAM Airlines

Deal found 28/4C$ 550

Mon 19/511:25 p.m.YUL - CGH

2 stops33h 50mGOL

Deal found 28/4C$ 561

Wed 25/68:41 a.m.YUL - GRU

1 stop14h 29mCopa Airlines

Deal found 28/4C$ 589

Wed 2/711:10 p.m.YUL - GRU

1 stop31h 20mWestJet

Deal found 28/4C$ 621

Fri 27/67:00 a.m.YUL - GRU

2 stops36h 00mDelta

Deal found 28/4C$ 667

Cheapflights Fare Finder

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

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

11:25 p.m.-3:20 p.m.

1 stop14h 55m

Sao Paulo Guarulhos Intl

Mon 29/9

7:20 a.m.-10:05 p.m.

1 stop15h 45m

C$ 618

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

8:41 a.m.-12:10 a.m.

1 stop14h 29m

Sao Paulo Guarulhos Intl

Wed 28/5

3:10 a.m.-12:40 a.m.

1 stop22h 30m

C$ 662

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

11:25 p.m.-12:40 a.m.

1 stop24h 15m

Sao Paulo Guarulhos Intl

Mon 20/10

4:23 a.m.-9:30 p.m.

1 stop18h 07m

C$ 683

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Thu 7/8

11:10 p.m.-7:30 a.m.

1 stop31h 20m

Sao Paulo Guarulhos Intl

Wed 27/8

9:40 a.m.-7:29 a.m.

1 stop22h 49m

C$ 928

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 12/5

7:29 a.m.-5:15 a.m.

2 stops20h 46m

Sao Paulo Guarulhos Intl

Mon 26/5

11:15 p.m.-4:55 p.m.

2 stops18h 40m

C$ 953

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

11:40 a.m.-2:15 a.m.

1 stop13h 35m

Sao Paulo Guarulhos Intl

Fri 6/6

8:55 p.m.-10:40 a.m.

1 stop14h 45m

C$ 974

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

9:50 p.m.-9:15 a.m.

1 stop34h 25m

Sao Paulo Guarulhos Intl

Fri 20/6

9:40 p.m.-10:21 a.m.

1 stop13h 41m

C$ 1,023

MontrealSao Paulo

YUL - VCP

YULVCP

Montreal Pierre Elliott Trudeau Intl

Wed 4/6

10:30 a.m.-5:00 a.m.

2 stops17h 30m

Sao Paulo Viracopos

Mon 9/6

11:30 p.m.-7:57 p.m.

2 stops21h 27m

C$ 1,041

MontrealSao Paulo

YUL - CGH

YULCGH

Montreal Pierre Elliott Trudeau Intl

Thu 12/6

7:00 a.m.-2:05 p.m.

2 stops30h 05m

Sao Paulo Congonhas

Wed 23/7

6:30 p.m.-11:29 p.m.

2 stops29h 59m

C$ 1,681

MontrealSao Paulo

YUL - GRU

YULGRU

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

11:40 a.m.-2:15 a.m.

1 stop13h 35m

C$ 276

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 26 results

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 24 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, September is the cheapest month in which you can book a flight from Montreal to Sao Paulo (average of C$ 663). Flying from Montreal to Sao Paulo in December is currently the most expensive (average of C$ 1,140). 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?

When flying from Montreal to Sao Paulo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight in the afternoon.

What is the cheapest day to fly from Montreal to Sao Paulo?

Travelers seeking maximum savings on their Montreal to Sao Paulo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Sao Paulo by month

In terms of precipitation, rainfall in Sao Paulo ranges from 20.0 - 240.0 mm per month. January is typically the wettest month, when rainfall can reach 240.0 mm. July is typically the driest time to visit Sao Paulo when rainfall is around 20.0 mm.

Temperature in Sao Paulo by month

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing Sao Paulo

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Montreal to Sao Paulo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Azul

8.0

Very good

777 reviews

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Delta

8.0

Very good

7,929 reviews

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

LATAM Airlines

7.5

Good

1,766 reviews

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Copa Airlines

7.5

Good

1,410 reviews

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

United Airlines

7.4

Good

8,696 reviews

Azul

8.0

Very good

777 reviews

Check prices

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

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$ 619. Other airlines that can offer you cheap pricing are Copa Airlines, from C$ 662, and WestJet, from C$ 928. Avianca is priced at 42% 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$ 276 on Arajet. Other airlines that offer cheap prices include Avianca from C$ 342 and American Airlines from C$ 518 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 (74%), GOL (74%) and Azul (74%).
What are the cheapest flights from Montreal to Sao Paulo?
While on average a flight from Montreal to Sao Paulo is generally C$ 1,628, our data shows the cheapest flight currently is C$ 503. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl), you can expect to pay C$ 528 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, September is the cheapest month in which you can book a flight from Montreal to Sao Paulo (average of C$ 663). Flying from Montreal to Sao Paulo in December is currently the most expensive (average of C$ 1,140). 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

Top 7 airlines flying from Montreal to Sao Paulo

Airline	Cheapest	Average	Flexibility	On-time
Avianca	CheapestC$ 390	AverageC$ 814	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Arajet	CheapestC$ 517	AverageC$ 811	FlexibilityNo cancel fee	On-timeN/A	Search Arajet flights
Copa Airlines	CheapestC$ 582	AverageC$ 907	FlexibilityNo cancel fee	On-time70%	Search Copa Airlines flights
Delta	CheapestC$ 669	AverageC$ 1,132	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
LATAM Airlines	CheapestC$ 806	AverageC$ 1,308	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
Air Canada	CheapestC$ 927	AverageC$ 1,184	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 932	AverageC$ 1,387	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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.

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Cheap flights from Montreal to Sao Paulo, Brazil from C$ 276

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal to Sao Paulo are usually found in March or April, booked 24 days in advance, depart on a Tuesday or Sunday and return on a Friday

Cheap flight deals from Montreal to Sao Paulo

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

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Find flight deals from Montreal to Sao Paulo

Cheapest flights from Montreal to Sao PauloExplore 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 29 April 2025.

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 29 April 2025.

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Use the filters below to find and compare flights from Montreal to Sao Paulo that are best for you.

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.

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?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Sao Paulo. Price data was last updated on 25 April 2025.

What is the cheapest month to book a flight from Montreal to Sao Paulo?

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 29 April 2025.

What is the cheapest day to fly from Montreal to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Sao Paulo. Price data was last updated on 30 June 2024.

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

Reviews of airlines servicing Sao Paulo

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Montreal to Sao Paulo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

What are the cheapest flights from Montreal to Sao Paulo?

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

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

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

What is the cheapest month to book a flight from Montreal to Sao Paulo?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Montreal to Sao Paulo

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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 29 April 2025.