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Sao Paulo

$422+ Cheap flights from Ontario (ONT) to Sao Paulo (SAO)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — SAO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Ontario to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 November 21, 2024.

Find flight deals from Ontario to Sao Paulo

Cheapest flights from Ontario to Sao Paulo
Explore the most affordable flight options available from Ontario to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:50 pmONT - GRU
2 stops33h 40mUnited Airlines
Mon 1/2010:15 pmGRU - ONT
2 stops27h 36mUnited Airlines
Deal found 11/20$1,172
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/266:00 amONT - GRU
2 stops18h 40mDelta
Fri 12/2712:50 pmGRU - ONT
2 stops35h 51mDelta
Deal found 11/19$1,272
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2612:53 pmONT - GRU
1 stop14h 37mAmerican Airlines
Sat 12/2811:10 pmGRU - ONT
1 stop17h 36mAmerican Airlines
Deal found 11/20$1,607
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2610:30 pmONT - GRU
2 stops22h 50mAvianca
Mon 1/64:35 pmGRU - ONT
2 stops33h 25mAvianca
Deal found 11/20$1,793
This Orbitz deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/266:27 pmONT - GRU
2 stops20h 33mMultiple Airlines
Fri 12/274:10 amGRU - ONT
2 stops21h 50mMultiple Airlines
Deal found 11/20$1,846

Find flights from Ontario to Sao Paulo within your budget

Customize your flight search to find flights from Ontario 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 2,629,791 searches. Data last updated November 21, 2024.

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OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Tue 2/11

10:47 am-9:30 am

2 stops17h 43m

Sao Paulo Guarulhos Intl

Tue 2/25

10:15 pm-2:29 pm

2 stops21h 14m

$792

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Tue 2/11

10:30 pm-3:10 am

2 stops23h 40m

Sao Paulo Guarulhos Intl

Mon 2/24

4:10 am-9:00 pm

2 stops21h 50m

$916

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Tue 12/17

10:30 pm-3:25 pm

2 stops35h 55m

Sao Paulo Guarulhos Intl

Tue 12/24

4:50 am-11:01 pm

3 stops23h 11m

$1,885

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Tue 12/17

6:05 am-6:20 am

2 stops19h 15m

Sao Paulo Guarulhos Intl

Tue 12/24

12:30 am-6:34 pm

2 stops23h 04m

$1,896

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Sun 12/22

6:52 am-9:35 am

1 stop21h 43m

Sao Paulo Guarulhos Intl

Thu 1/2

10:50 pm-10:46 am

1 stop16h 56m

$3,299

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Tue 4/8

11:30 pm-12:20 am

2 stops20h 50m

$422

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Mon 12/23

5:32 pm-5:40 am

2 stops31h 08m

$490

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Mon 12/30

10:39 am-9:30 am

2 stops17h 51m

$493

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Mon 4/7

12:39 pm-8:50 am

1 stop16h 11m

$607

OntarioSao Paulo

ONT - GRU

ONTGRU

Ontario

Thu 12/5

6:28 pm-8:50 pm

2 stops21h 22m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
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Compare providers for flights from Ontario to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Sao Paulo in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Sao Paulo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-Sao Paulo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Ontario-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Sao Paulo flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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
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.

Travel insights for flights from Ontario to Sao Paulo

Get recent, data-driven insights about flights from Ontario to Sao Paulo including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Sao Paulo (average of $692). Flying from Ontario to Sao Paulo in December is currently the most expensive (average of $1,057). 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.

Rainfall in Sao Paulo by month

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

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals 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 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

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 November 21, 2024.
Read reviews from past customers who have flown United Airlines, Avianca and American Airlines from Ontario to Sao Paulo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.8
Good
1,785 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Avianca
7.0
Good
2,799 reviews
Delta
8.0
Very good
8,758 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 airport do you fly from for flights from Ontario to Sao Paulo?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Sao Paulo. You should not have trouble finding flights to Sao Paulo from Ontario; the airport handles an average of 0 outbound flights to Sao Paulo per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Ontario airport to Sao Paulo. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

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

    $422 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $493 and $607, respectively.

  • 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 Ontario to Sao Paulo?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Sao Paulo (average of $692). Flying from Ontario to Sao Paulo in December is currently the most expensive (average of $1,057). 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.

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