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Cheap flights from Ontario to Sao Paulo, Brazil from C$ 423

YYZ — SAO
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Sao Paulo

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Sao Paulo

Wed 4/116:45 a.m. -
1 stop13h 40m
Tue 17/1111:10 a.m. -
1 stop15h 05m
Deal found 16/9C$ 847
Mon 9/116:45 a.m. -
1 stop23h 55m
Tue 24/1111:10 a.m. -
1 stop15h 05m
Deal found 15/9C$ 852
Fri 13/117:00 a.m. -
1 stop13h 30m
Tue 24/1111:10 a.m. -
1 stop15h 05m
Deal found 17/9C$ 877
Wed 7/107:00 a.m. -
1 stop14h 25m
Wed 28/101:00 a.m. -
1 stop24h 20m
Deal found 16/9C$ 884
Mon 16/117:00 a.m. -
1 stop23h 40m
Tue 24/1111:10 a.m. -
1 stop15h 05m
Deal found 17/9C$ 889
Fri 13/117:00 a.m. -
1 stop13h 30m
Thu 26/1111:25 a.m. -
1 stop14h 50m
Deal found 17/9C$ 890
Wed 18/117:00 a.m. -
1 stop13h 25m
Tue 24/1111:10 a.m. -
1 stop15h 05m
Deal found 17/9C$ 894
Mon 5/107:00 a.m. -
1 stop14h 25m
Tue 27/1011:10 a.m. -
1 stop14h 10m
Deal found 16/9C$ 900
Mon 16/117:00 a.m. -
1 stop23h 40m
Thu 26/1111:25 a.m. -
1 stop14h 50m
Deal found 17/9C$ 901
Wed 7/107:00 a.m. -
1 stop14h 25m
Sun 25/104:13 a.m. -
1 stop21h 07m
Deal found 16/9C$ 908
Wed 18/117:00 a.m. -
1 stop13h 25m
Thu 26/1111:25 a.m. -
1 stop14h 50m
Deal found 17/9C$ 915
Wed 14/107:00 a.m. -
1 stop14h 25m
Mon 26/101:00 a.m. -
1 stop24h 20m
Deal found 13/9C$ 917

Find flight deals from Ontario to Sao Paulo

Round-trip from

C$ 847

One-way from

C$ 423

Popular in

December

Cheapest in

October

Average price

C$ 1,219

Good round-trip deal

C$ 1,350 or less

Good one-way deal

C$ 675 or less
Arajet
  • Arajet
  • 4/11-17/11
  • 2 total stops
  • 28h 45m total
  • Ontario to Sao Paulo
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Arajet
  • Arajet
  • 10/3-31/12
  • 1 total stop
  • 13h 40m total
  • Ontario to Sao Paulo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Ontario to Sao Paulo (SAO).
Search Deals
Price to beat on a one-way flight from Ontario to Sao Paulo (SAO).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSao Paulo

YUL Montreal Pierre Elliott Trudeau Intl - GRU Sao Paulo Guarulhos Intl

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

6:45 a.m.-9:10 a.m.

1 stop24h 25m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 525

MontrealSao Paulo

YUL Montreal Pierre Elliott Trudeau Intl - GRU Sao Paulo Guarulhos Intl

YULGRU

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

6:45 a.m.-10:25 p.m.

1 stop13h 40m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 529

MontrealSao Paulo

YUL Montreal Pierre Elliott Trudeau Intl - GRU Sao Paulo Guarulhos Intl

YULGRU

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

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

1 stop13h 30m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 543

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Wed 11/11

6:30 a.m.-10:25 p.m.

1 stop13h 55m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 543

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Tue 16/2

2:00 p.m.-10:25 p.m.

1 stop30h 25m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 617

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Tue 10/11

12:15 p.m.-9:55 a.m.

1 stop19h 40m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 630

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Tue 17/11

12:15 p.m.-9:35 a.m.

2 stops19h 20m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 630

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Wed 7/10

7:45 a.m.-5:40 a.m.

1 stop20h 55m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 630

TorontoSao Paulo

YYZ Toronto Pearson Intl - GRU Sao Paulo Guarulhos Intl

YYZGRU

Toronto Pearson Intl

Thu 25/2

12:10 p.m.-9:35 a.m.

2 stops19h 25m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 630

MontrealSao Paulo

YUL Montreal Pierre Elliott Trudeau Intl - GRU Sao Paulo Guarulhos Intl

YULGRU

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

6:45 a.m.-10:25 p.m.

1 stop13h 40m

Sao Paulo Guarulhos Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 631

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Sao Paulo

What is the cheapest month to book a flight from Region of Ontario to Sao Paulo?

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Sao Paulo (average of C$ 1,016). Flying from Region of Ontario to Sao Paulo in July is currently the most expensive (average of C$ 1,497). 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 ON to SAO?

When flying from Region of Ontario 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.

Weekly flight availability from Region of Ontario to Sao Paulo

The most flights from CAON to SAO are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Region of Ontario to Sao Paulo?

Airfare is below average for this route at the moment.
Region of Ontario to Sao Paulo flights typically cost between C$ 952 and C$ 1,286 in November.
The cheapest round-trip price found within the last 5 days was C$ 950 on GOL (6 Nov-8 Nov).

How far ahead should I book a flight from Region of Ontario to Sao Paulo?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Sao Paulo, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • How long is the flight from Region of Ontario to Sao Paulo?

    Departing from Region of Ontario to Sao Paulo will take you 26h 20m. There are 8192 km between Region of Ontario and Sao Paulo. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Sao Paulo one-way?

    One-way options have recently been found by users for as low as C$ 277 on Arajet. Other airlines that offer cheap prices include Copa Airlines from C$ 343 and GOL from C$ 414 one-way.

  • What are the most popular routes from Region of Ontario to Sao Paulo?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Sao Paulo Guarulhos Intl or Toronto Island - Sao Paulo Guarulhos Intl, Toronto Pearson Intl - Sao Paulo Guarulhos Intl is the most popular route from Region of Ontario to Sao Paulo.

  • What are the most reliable airlines from Region of Ontario to Sao Paulo?

    Before booking your flight to Sao Paulo from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Air Canada (45%), GOL (45%), Azul( 43%).

  • What are the cheapest flights from Region of Ontario to Sao Paulo?

    While on average a flight from Region of Ontario to Sao Paulo is generally C$ 1,903, our data shows the cheapest flight currently is C$ 617. When looking at the most popular route, (Toronto Pearson Intl - Sao Paulo Guarulhos Intl), you can expect to pay C$ 890 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Sao Paulo?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Sao Paulo (average of C$ 1,016). Flying from Region of Ontario to Sao Paulo in July is currently the most expensive (average of C$ 1,497). 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 9 airlines flying from Ontario to Sao Paulo

AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 294AverageC$ 993FlexibilityNo cancel feeOn-time70%
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DeltaCheapestC$ 407AverageC$ 861FlexibilityNo cancel feeOn-timeN/A
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AviancaCheapestC$ 502AverageC$ 1,136FlexibilityNo cancel feeOn-time71%
Search Avianca flights
ArajetCheapestC$ 531AverageC$ 811FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
LATAM AirlinesCheapestC$ 739AverageC$ 1,055FlexibilityNo cancel feeOn-time81%
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GOLCheapestC$ 768AverageC$ 1,112FlexibilityNo cancel feeOn-time74%
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United AirlinesCheapestC$ 815AverageC$ 1,149FlexibilityNo cancel feeOn-time69%
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Air CanadaCheapestC$ 838AverageC$ 1,290FlexibilityNo cancel feeOn-time67%
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AzulCheapestC$ 1,349AverageC$ 2,044FlexibilityNo cancel feeOn-time82%
Search Azul flights

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

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

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Not ready to book yet? You can track prices for flights from Ontario to Sao Paulo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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