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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Ontario from C$ 347

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — YYZ
5 May — 12 May1
1 adult

Cheap flight deals from Guarulhos Intl to Ontario

Keep the following information in mind while searching for Guarulhos Intl to Ontario flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 746

One-way from

C$ 347

Popular in

December

Cheapest in

March

Average price

C$ 1,218

Good round-trip deal

C$ 1,084 or less

Good one-way deal

C$ 550 or less
Arajet
  • Arajet
  • 1/9-6/10
  • 2 total stops
  • 58h 02m total
  • Sao Paulo to Ontario
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19/5
  • 19/5
  • 2 total stops
  • 28h 42m total
  • Sao Paulo to Ontario
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Highest demand for flights based on searches. 6% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Ontario.
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Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Ontario.
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Find flight deals from Guarulhos Intl to Ontario

Cheapest flights from Guarulhos Intl to Ontario
Explore the most affordable flight options available from Guarulhos Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 1/94:23 a.m.GRU - YUL
1 stop31h 17mArajet
Mon 6/1010:30 p.m.YUL - GRU
1 stop26h 45mArajet
Deal found 29/4C$ 746
Fri 5/94:33 a.m.GRU - YUL
1 stop17h 57mMultiple Airlines
Sun 28/96:45 a.m.YUL - GRU
2 stops23h 45mMultiple Airlines
Deal found 29/4C$ 752
Wed 10/94:23 a.m.GRU - YYZ
1 stop14h 32mMultiple Airlines
Fri 26/911:01 a.m.YYZ - GRU
1 stop19h 29mMultiple Airlines
Deal found 29/4C$ 754
Mon 4/87:20 a.m.GRU - YYZ
2 stops24h 20mAvianca
Mon 18/85:10 p.m.YYZ - GRU
2 stops30h 30mAvianca
Deal found 29/4C$ 757
Fri 15/84:33 a.m.GRU - YYZ
1 stop31h 07mArajet
Sat 13/911:40 a.m.YYZ - GRU
1 stop13h 35mArajet
Deal found 29/4C$ 772
Tue 9/99:40 a.m.GRU - YUL
1 stop22h 49mWestJet
Tue 30/911:05 a.m.YUL - GRU
1 stop19h 25mWestJet
Deal found 29/4C$ 778
Fri 13/67:20 a.m.GRU - YUL
1 stop15h 45mAvianca
Mon 14/711:25 p.m.YUL - GRU
1 stop14h 55mAvianca
Deal found 29/4C$ 814
Thu 5/63:10 a.m.GRU - YYZ
1 stop23h 03mCopa Airlines
Tue 10/69:00 a.m.YYZ - GRU
1 stop14h 30mCopa Airlines
Deal found 29/4C$ 850
Thu 29/59:00 p.m.GRU - YOW
1 stop17h 50mMultiple Airlines
Thu 5/65:55 a.m.YOW - GRU
2 stops24h 35mMultiple Airlines
Deal found 29/4C$ 891
Sun 1/63:10 a.m.GRU - YUL
1 stop22h 30mCopa Airlines
Mon 9/68:41 a.m.YUL - GRU
1 stop14h 49mCopa Airlines
Deal found 29/4C$ 901
Sat 17/510:20 p.m.GRU - YOW
2 stops26h 33mUnited Airlines
Sun 25/59:50 a.m.YOW - GRU
2 stops20h 45mUnited Airlines
Deal found 29/4C$ 958
Fri 15/89:50 p.m.GRU - YYZ
2 stops27h 08mUnited Airlines
Thu 4/92:45 p.m.YYZ - GRU
1 stop17h 45mUnited Airlines
Deal found 29/4C$ 961

Cheapflights Fare Finder

Customize your flight search to find flights from Guarulhos Intl to Ontario 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 30 April 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Ontario that are best for you.

Fly from

Guarulhos Intl

Fly to

Ontario

Route

Depart

Return

Price

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Mon 15/9

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

1 stop18h 07m

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

10:30 p.m.-2:15 a.m.

1 stop26h 45m

C$ 743

Sao PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Wed 10/9

4:23 a.m.-5:55 p.m.

1 stop14h 32m

Toronto Pearson Intl

Fri 26/9

11:01 a.m.-7:30 a.m.

1 stop19h 29m

C$ 754

Sao PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Mon 4/8

7:20 a.m.-6:40 a.m.

2 stops24h 20m

Toronto Pearson Intl

Mon 18/8

5:10 p.m.-12:40 a.m.

2 stops30h 30m

C$ 757

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Tue 16/9

1:45 a.m.-10:05 p.m.

1 stop21h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

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

1 stop13h 35m

C$ 760

Sao PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Fri 15/8

4:33 a.m.-10:40 a.m.

1 stop31h 07m

Toronto Pearson Intl

Sat 13/9

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

1 stop13h 35m

C$ 772

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Sun 21/9

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

1 stop22h 49m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

11:05 a.m.-7:30 a.m.

1 stop19h 25m

C$ 810

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Fri 5/9

4:10 a.m.-10:05 p.m.

1 stop18h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

11:00 p.m.-3:25 p.m.

1 stop15h 25m

C$ 814

Sao PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Thu 5/6

3:10 a.m.-1:13 a.m.

1 stop23h 03m

Toronto Pearson Intl

Tue 10/6

9:00 a.m.-12:30 a.m.

1 stop14h 30m

C$ 850

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Thu 29/5

9:00 p.m.-1:50 p.m.

1 stop17h 50m

Ottawa

Thu 5/6

5:55 a.m.-7:30 a.m.

2 stops24h 35m

C$ 891

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Sat 17/5

9:30 p.m.-11:53 p.m.

1 stop27h 23m

Ottawa

Sun 25/5

2:40 p.m.-9:30 a.m.

1 stop17h 50m

C$ 958

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 57 results
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Best time to book a flight from Guarulhos Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Guarulhos 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 Sao Paulo Guarulhos Intl Airport to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Region of Ontario (average of C$ 167). Flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 GRU to ON?

Find hourly flight availability from Guarulhos Intl to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

Weekly flight availability from Sao Paulo Guarulhos Intl Airport to Region of Ontario

Explore weekly flight availability from Guarulhos Intl to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

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

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Sao Paulo to Ontario. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
777 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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
7,936 reviews
Azul
8.0
Very good
777 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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
1,767 reviews
Azul
8.0
Very good
777 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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
1,411 reviews
Azul
8.0
Very good
777 reviews
Check prices

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.1

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

Find useful and relevant information for your journey from Guarulhos Intl to Ontario. 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 to fly from Sao Paulo Guarulhos Intl Airport to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 360 on Arajet. Other airlines that offer cheap prices include Avianca from C$ 374 and Copa Airlines from C$ 417 one-way.

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

    The most popular route from Sao Paulo Guarulhos Intl Airport to Region of Ontario is Sao Paulo Guarulhos Intl - Toronto Pearson Intl. You may also consider Sao Paulo Guarulhos Intl - Toronto Island or Sao Paulo Guarulhos Intl - Montreal Pierre Elliott Trudeau Intl.

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

    The top 3 most reliable airlines when flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario are Air Canada (89%), GOL (78%) and Azul (75%).

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

    Looking at all options, your cheapest flight can be booked for C$ 505. While the most popular route (Sao Paulo Guarulhos Intl - Toronto Pearson Intl) can be booked for C$ 487 on average our data indicates C$ 1,240 when flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario.

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

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

  • How can I find direct flights from Guarulhos Intl to Ontario?

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

  • Can I find deals for business class flights from Guarulhos Intl to Ontario?

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

    Currently, January is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Region of Ontario (average of C$ 167). Flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Top 6 airlines flying from Guarulhos Intl to Ontario

Discover the top 6 airlines that operate flights from Guarulhos Intl to Ontario. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 503AverageC$ 789FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Copa AirlinesCheapestC$ 521AverageC$ 1,049FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
LATAM AirlinesCheapestC$ 631AverageC$ 1,215FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 806AverageC$ 1,052FlexibilityNo cancel feeOn-time71%
Search Avianca flights
United AirlinesCheapestC$ 989AverageC$ 1,322FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,214AverageC$ 1,477FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Guarulhos Intl to Ontario?

Deals for Guarulhos Intl to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Guarulhos Intl to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Guarulhos Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Guarulhos Intl to Ontario with no change fees?

Yes, we can. To see specific flights from Guarulhos Intl to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Guarulhos Intl to Ontario become cheaper?

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

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