Cheap flights from Ontario (ONT) to Sao Paulo (GRU)

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How to find the cheapest flight from
Ontario (ONT) to Sao Paulo (GRU)

All the information you need to plan the best ONT to GRU flight in 2021: compare Ontario to Sao Paulo flight prices with the expected peak season, weather and rainfall in Sao Paulo.
How far in advance should I book a flight from Ontario to Sao Paulo?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 23 days in advance, which can save you up to 25% on flights from Ontario to Sao Paulo compared to booking the week you need them. Waiting 23 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $949. For sooner than that we have options available in the next 3 days from $1,243.

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

Flights from Ontario to Sao Paulo lean towards being more expensive in December. Prices are generally better when you fly from Ontario to Sao Paulo in March, with the cheapest ticket starting at $600.

Cheap flights from Ontario to Sao Paulo in May, June 2021

The best prices found for ONT to GRU flights for May, June
13 Jun - 21 Jun
$691pp
ONT
Ontario
Delta
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
Delta
 
1 STOP
ONT
Ontario
19 Jun - 25 Jun
$696pp
ONT
Ontario
United Airlines
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
United Airlines
   
2 STOPS
ONT
Ontario
19 May - 17 Jun
$726pp
ONT
Ontario
United Airlines
   
2 STOPS
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
United Airlines
   
2 STOPS
ONT
Ontario

Ontario to Sao Paulo 2021 flight deals

Cheap flights to Sao Paulo from Ontario found for this year
13 Jun - 21 Jun
$691pp
ONT
Ontario
Delta
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
Delta
 
1 STOP
ONT
Ontario
19 Jun - 25 Jun
$696pp
ONT
Ontario
United Airlines
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
United Airlines
   
2 STOPS
ONT
Ontario
2 Aug - 6 Aug
$700pp
ONT
Ontario
United Airlines
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
United Airlines
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to Sao Paulo

Late deals on round-trip flights to Sao Paulo from Ontario, departing today and this week
19 May - 17 Jun
$691pp
ONT
Ontario
Delta
 
1 STOP
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
Delta
 
1 STOP
ONT
Ontario
19 May - 17 Jun
$696pp
ONT
Ontario
Delta
   
2 STOPS
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
Delta
 
1 STOP
ONT
Ontario
19 May - 17 Jun
$726pp
ONT
Ontario
United Airlines
   
2 STOPS
GRU
Sao Paulo Guarulhos Intl
GRU
Sao Paulo Guarulhos Intl
United Airlines
   
2 STOPS
ONT
Ontario

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ontario</span> to <span class="emphasized">Sao Paulo</span> flights.

Flight FAQs

From Ontario to Sao Paulo

Are flight prices decreasing from Ontario to Sao Paulo due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and Sao Paulo for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Ontario to Sao Paulo Guarulhos Intl have flexible changes due to COVID-19?

Some of our airline partners flying from Ontario to Sao Paulo Guarulhos Intl have new flexible policies in place due to COVID-19. American Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

What airport do you fly from for flights from Ontario to Sao Paulo Guarulhos Intl?

Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Sao Paulo Guarulhos Intl. You should not have trouble finding flights to Sao Paulo Guarulhos Intl from Ontario; the airport handles an average of 0 outbound flights to Sao Paulo Guarulhos Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Ontario airport to Sao Paulo Guarulhos Intl. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

Can I find flights from Ontario to Sao Paulo for under $600 on Cheapflights?

Yes, there are multiple flights from Ontario to Sao Paulo for under $600. The cheapest flight booked recently is on Multiple Airlines for just $594, but on average you can expect to pay $854.

Are there nonstop flights from Ontario to Sao Paulo for under $600 on Cheapflights?

There are no nonstop flights from Ontario to Sao Paulo, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Ontario to Sao Paulo for under $700?

There are currently 9+ open flights from Ontario to Sao Paulo within the next 7 days for less than $700.

Does it rain more in Ontario or Sao Paulo?

Ontario will have the same amount of rainfall in 1 compared to Sao Paulo over the next 4 days.

Is Ontario weather warmer or cooler than Sao Paulo?

Expect the weather to be around 95 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Sao Paulo is generally colder than in Ontario.

How long is the flight from Ontario to Sao Paulo?

Departing from Ontario to Sao Paulo will take you 14h 40m. This flight may include one or multiple stops.

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

According to our current data, British Airways ($652), American Airlines ($690), and Delta ($691) offers the cheapest pricing from Ontario to Sao Paulo.

Destination information for Sao Paulo

Things to know before you go - useful duration and weather info for your trip from Ontario to Sao Paulo.
Today's exchange rate
$1 = R$ 5.23
Average temperature for May in Sao Paulo
75.2 °F
Avg rainfall for May in Sao Paulo
1.5 ″

Airports servicing Ontario

Airports servicing Sao Paulo

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