ONT - GRU

$376 Find Cheap Flights from Ontario to Sao Paulo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Sao Paulo departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sao Paulo Guarulhos Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Sao Paulo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Sao Paulo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,097
United Airlines
Tue 3/31Tue 4/28
ONT - GRU • 1 stop
Cheapest one-way
$376
Multiple Airlines
Tue 5/12
ONT - GRU • 3 stops
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We hope you love your trip to Sao Paulo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Sao Paulo (ONT-GRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Sao Paulo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Sao Paulo

Tue, Mar 31 - Tue, Apr 28
United Airlines Logo
6:00 am - 6:45 am
ONT
-
GRU
20h 45m1 stop
United Airlines Logo
9:50 pm - 12:14 pm
GRU
-
ONT
18h 24m2 stops
$1,097United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
6:00 am - 9:30 am
ONT
-
GRU
22h 30m1 stop
United Airlines Logo
10:15 pm - 8:07 pm
GRU
-
ONT
26h 52m2 stops
$1,172United Airlines
Sat, Mar 14 - Fri, Mar 27
United Airlines Logo
6:00 am - 9:30 am
ONT
-
GRU
23h 30m1 stop
United Airlines Logo
10:15 pm - 10:25 pm
GRU
-
ONT
28h 10m1 stop
$1,187United Airlines
Fri, Feb 13 - Mon, Mar 9
United Airlines Logo
6:10 am - 9:30 am
ONT
-
GRU
22h 20m2 stops
United Airlines Logo
9:45 pm - 12:49 pm
GRU
-
ONT
19h 04m2 stops
$1,247United Airlines
Fri, Feb 27 - Fri, Apr 24
LATAM Airlines Logo
1:15 pm - 9:35 am
ONT
-
GRU
15h 20m1 stop
LATAM Airlines Logo
10:50 pm - 11:29 am
GRU
-
ONT
16h 39m1 stop
$1,251LATAM Airlines
Fri, Feb 27 - Fri, Mar 13
United Airlines Logo
6:10 am - 9:30 am
ONT
-
GRU
22h 20m2 stops
United Airlines Logo
9:30 pm - 12:48 pm
GRU
-
ONT
19h 18m2 stops
$1,252United Airlines
Sat, Jan 31 - Tue, Feb 17
Avianca Logo
10:30 pm - 10:40 pm
ONT
-
GRU
19h 10m2 stops
Avianca Logo
7:35 am - 8:55 pm
GRU
-
ONT
18h 20m2 stops
$1,261Avianca
Tue, Mar 3 - Tue, Mar 10
Avianca Logo
10:30 pm - 10:40 pm
ONT
-
GRU
19h 10m2 stops
Avianca Logo
7:35 am - 9:55 pm
GRU
-
ONT
18h 20m2 stops
$1,273Avianca
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
11:02 pm - 5:40 am
ONT
-
GRU
25h 38m3 stops
Multiple Airlines Logo
5:25 pm - 8:11 pm
GRU
-
ONT
31h 46m3 stops
$1,281Multiple Airlines
Wed, Jan 21 - Sat, Feb 7
Multiple Airlines Logo
12:42 am - 5:40 am
ONT
-
GRU
23h 58m3 stops
Multiple Airlines Logo
5:25 pm - 8:11 pm
GRU
-
ONT
31h 46m3 stops
$1,284Multiple Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Sao Paulo flights

Get data-powered insights and trends into flights from Ontario to Sao Paulo to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Ontario to Sao Paulo?

Percentage of 1-stop round-trip flights from Ontario to Sao Paulo chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 71% of KAYAK users who clicked on 1-stop flights from Ontario to Sao Paulo picked an itinerary connecting there.

What is the cheapest layover airport when flying from Ontario to Sao Paulo?

Average round-trip price for 1-stop flights from Ontario to Sao Paulo clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Panama City (PTY) offer the most affordable fares, with an average round-trip price of $573.

Which layover airport offers the shortest total travel time from Ontario to Sao Paulo?

Shortest average total travel time for 1-stop one-way flights from Ontario to Sao Paulo via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Dallas (DFW) for the shortest journey. The average one-way travel time for flights connecting there is 14h 33m.

Which layover airport has the quickest connection when flying from Ontario to Sao Paulo?

Average layover duration at different layover airports for 1-stop one-way flights from Ontario to Sao Paulo, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Ontario to Sao Paulo, with an average of 2h 17m.

Find deals

Good to know

Cheapest flight$376
Flight from Ontario to Sao Paulo

When to book flights from Ontario to Sao Paulo

Are your dates flexible? Find out the best times to travel from Ontario to Sao Paulo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ontario to Sao Paulo flights

  • What is the cheapest flight from Ontario to Sao Paulo Guarulhos Intl Airport?

    In the last 3 days, the lowest price for a flight from Ontario to Sao Paulo Guarulhos Intl Airport was $376 for a one-way ticket and $1,097 for a round-trip.

  • Do I need a passport to fly between Ontario and Sao Paulo?

    Yes

  • Which aircraft models fly most regularly from Ontario to Sao Paulo?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Ontario to Sao Paulo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Sao Paulo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Sao Paulo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Sao Paulo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sao Paulo with an airline and back to Ontario with another airline. Booking your flights between Ontario and GRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Sao Paulo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sao Paulo from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Ontario (ONT)
Guarulhos Intl (GRU)