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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Ontario from C$ 413

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — YYZ
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Guarulhos Intl to Ontario

Enter your travel dates to find the best prices.

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 16 December 2025.

Wed 17/1210:55 p.m.GRU - YYZ
2 stops20h 04mLATAM Airlines
Sat 17/16:10 a.m.YYZ - GRU
2 stops21h 10mLATAM Airlines
Deal found 15/12C$ 886
Sat 27/1210:55 p.m.GRU - YYZ
2 stops20h 17mMultiple Airlines
Sun 18/18:50 p.m.YYZ - GRU
1 stop21h 10mMultiple Airlines
Deal found 16/12C$ 915
Sat 20/1210:55 p.m.GRU - YYZ
2 stops20h 17mLATAM Airlines
Mon 5/16:10 a.m.YYZ - GRU
2 stops21h 10mLATAM Airlines
Deal found 16/12C$ 921
Tue 23/128:55 a.m.GRU - YYZ
1 stop23h 45mMultiple Airlines
Wed 4/36:30 a.m.YYZ - GRU
1 stop13h 50mMultiple Airlines
Deal found 16/12C$ 930
Tue 23/128:55 a.m.GRU - YYZ
1 stop23h 45mMultiple Airlines
Wed 25/26:30 a.m.YYZ - GRU
1 stop13h 50mMultiple Airlines
Deal found 14/12C$ 932
Tue 16/1211:45 p.m.GRU - YYZ
1 stop19h 17mLATAM Airlines
Wed 21/16:10 a.m.YYZ - GRU
2 stops21h 10mLATAM Airlines
Deal found 14/12C$ 941
Mon 22/1210:55 p.m.GRU - YUL
2 stops20h 20mLATAM Airlines
Fri 9/17:00 a.m.YUL - GRU
2 stops24h 55mLATAM Airlines
Deal found 16/12C$ 941
Sat 27/1210:55 p.m.GRU - YYZ
2 stops20h 17mLATAM Airlines
Mon 12/16:10 a.m.YYZ - GRU
2 stops25h 45mLATAM Airlines
Deal found 15/12C$ 947
Sun 28/125:25 a.m.GRU - YUL
1 stop20h 18mMultiple Airlines
Wed 11/210:05 a.m.YUL - GRU
1 stop19h 30mMultiple Airlines
Deal found 16/12C$ 948
Mon 22/128:55 a.m.GRU - YYZ
1 stop23h 45mMultiple Airlines
Wed 25/26:30 a.m.YYZ - GRU
1 stop13h 50mMultiple Airlines
Deal found 15/12C$ 950
Tue 23/128:55 a.m.GRU - YYZ
1 stop23h 45mMultiple Airlines
Thu 5/34:00 p.m.YYZ - GRU
2 stops28h 40mMultiple Airlines
Deal found 15/12C$ 952
Sun 28/125:25 a.m.GRU - YUL
1 stop20h 18mMultiple Airlines
Tue 10/26:45 a.m.YUL - GRU
2 stops22h 50mMultiple Airlines
Deal found 16/12C$ 958

Find 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 16 December 2025.

Round-trip from

C$ 705

One-way from

C$ 413

Popular in

July

Cheapest in

October

Average price

C$ 1,240

Good round-trip deal

C$ 1,137 or less

Good one-way deal

C$ 1,246 or less
Arajet
  • Arajet
  • 6/2-27/3
  • 2 total stops
  • 28h 08m total
  • Sao Paulo to Ontario
Search Deals
27/1
  • 27/1
  • 2 total stops
  • 24h 00m total
  • Sao Paulo to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Ontario.
Search Deals
Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Ontario.
Search Deals

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 16 December 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 PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Mon 9/2

5:25 a.m.-12:09 a.m.

1 stop20h 44m

Toronto Pearson Intl

Wed 23/9

8:30 a.m.-12:30 a.m.

1 stop15h 00m

C$ 868

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Wed 11/2

11:05 a.m.-12:39 a.m.

2 stops39h 34m

Ottawa

Mon 23/2

5:40 a.m.-7:35 a.m.

2 stops23h 55m

C$ 969

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Wed 11/2

11:05 a.m.-12:38 a.m.

2 stops39h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

11:05 a.m.-7:35 a.m.

1 stop19h 30m

C$ 972

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Sun 10/5

10:20 p.m.-2:09 p.m.

1 stop16h 49m

Ottawa

Sun 24/5

6:00 a.m.-9:30 a.m.

1 stop26h 30m

C$ 981

Sao PauloMontreal

GRU - YUL

GRUYUL

Sao Paulo Guarulhos Intl

Thu 5/2

11:05 a.m.-12:38 a.m.

2 stops39h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

6:45 a.m.-7:35 a.m.

2 stops23h 50m

C$ 981

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Wed 11/2

9:45 p.m.-10:26 a.m.

1 stop14h 41m

Ottawa

Mon 23/2

7:30 p.m.-7:50 a.m.

2 stops34h 20m

C$ 981

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Wed 28/1

10:25 p.m.-1:32 p.m.

2 stops17h 07m

Ottawa

Wed 3/6

2:48 p.m.-9:30 a.m.

2 stops17h 42m

C$ 981

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Wed 11/2

9:45 p.m.-10:26 a.m.

1 stop14h 41m

Ottawa

Sun 22/2

7:30 p.m.-9:30 a.m.

2 stops36h 00m

C$ 981

Sao PauloOttawa

GRU - YOW

GRUYOW

Sao Paulo Guarulhos Intl

Tue 24/3

10:15 p.m.-4:30 p.m.

2 stops19h 15m

Ottawa

Tue 12/5

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

2 stops17h 50m

C$ 981

Sao PauloToronto

GRU - YYZ

GRUYYZ

Sao Paulo Guarulhos Intl

Fri 20/2

9:15 p.m.-4:10 p.m.

2 stops20h 55m

Toronto Pearson Intl

Sun 1/3

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

2 stops19h 55m

C$ 983

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/12

Showing 1-10 of 60 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, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Region of Ontario (average of C$ 398). Flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario in October is currently the most expensive (average of C$ 662). 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 16 December 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 16 December 2025.

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

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

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 16 December 2025.
Read reviews from past customers who have flown Copa Airlines,United Airlines, andAir Canada from Sao Paulo Guarulhos Intl Airport to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,556 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Copa Airlines
7.6
Good
1,556 reviews
Copa Airlines
7.6
Good
1,556 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
United Airlines
7.4
Good
9,094 reviews
Copa Airlines
7.6
Good
1,556 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Air Canada
7.1
Good
10,531 reviews
Copa Airlines
7.6
Good
1,556 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Avianca
6.6
Okay
2,486 reviews
Copa Airlines
7.6
Good
1,556 reviews
Check prices

Food

6.8

Entertainment

6.8

Boarding

7.8

Overall

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.

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.

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

    Departing from Sao Paulo Guarulhos Intl Airport to Region of Ontario will take you 16h 49m. The distance from Sao Paulo Guarulhos Intl Airport to Region of Ontario is about 8192 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 224 on Arajet. Other airlines that offer cheap prices include Copa Airlines from C$ 328 and Avianca from C$ 367 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 - Montreal Pierre Elliott Trudeau Intl or Sao Paulo Guarulhos Intl - Toronto Island.

  • 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 (92%), Azul (92%) and GOL (91%).

  • 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$ 566. While the most popular route (Sao Paulo Guarulhos Intl - Toronto Pearson Intl) can be booked for C$ 705 on average, our data indicates C$ 1,829 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, September is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Region of Ontario (average of C$ 398). Flying from Sao Paulo Guarulhos Intl Airport to Region of Ontario in October is currently the most expensive (average of C$ 662). 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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 609AverageC$ 784FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AviancaCheapestC$ 801AverageC$ 1,012FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapestC$ 893AverageC$ 1,068FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Copa AirlinesCheapestC$ 936AverageC$ 1,330FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 963AverageC$ 1,101FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,014AverageC$ 1,390FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 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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