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Cheap flights from Ontario to Sao Paulo Guarulhos Intl Airport from $422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Sao Paulo Guarulhos Intl Airport departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Sao Paulo

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Sao Paulo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Sao Paulo.

Cheap last minute flights

Planning a quick getaway from Ontario to Sao Paulo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sao Paulo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Sao Paulo

Find recent round-trip train or bus tickets from Ontario to Sao Paulo.

All round-trip flight deals to Sao Paulo

The cheapest plane tickets to Sao Paulo found on KAYAK recently.
10:47 am - 9:30 amONT-GRU
17h 43m2 stops
10:15 pm - 2:29 pmGRU-ONT
21h 14m2 stops
$792United Airlines
Find Deal
Tue, Feb 11 - Tue, Feb 25
10:47 am - 9:30 amONT-GRU
17h 43m2 stops
10:15 pm - 12:42 pmGRU-ONT
19h 27m2 stops
$867United Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 20
10:30 pm - 12:45 amONT-GRU
21h 15m2 stops
4:10 am - 9:00 pmGRU-ONT
21h 50m2 stops
$909Avianca
Find Deal
Thu, Feb 13 - Mon, Feb 17
10:30 pm - 3:10 amONT-GRU
23h 40m2 stops
4:10 am - 9:00 pmGRU-ONT
21h 50m2 stops
$916Avianca
Find Deal
Tue, Feb 11 - Mon, Feb 24
10:30 pm - 3:25 pmONT-GRU
35h 55m2 stops
4:50 am - 11:01 pmGRU-ONT
23h 11m3 stops
$1,885
Find Deal
Tue, Dec 17 - Tue, Dec 24
6:05 am - 6:20 amONT-GRU
19h 15m2 stops
12:30 am - 6:34 pmGRU-ONT
23h 04m2 stops
$1,896American Airlines
Find Deal
Tue, Dec 17 - Tue, Dec 24
8:33 pm - 5:50 amONT-GRU
28h 17m3 stops
4:50 am - 11:01 pmGRU-ONT
23h 11m3 stops
$2,000
Find Deal
Tue, Dec 17 - Tue, Dec 24
7:00 am - 5:40 amONT-GRU
18h 40m1 stop
10:05 am - 10:41 pmGRU-ONT
16h 36m1 stop
$2,032Delta
Find Deal
Tue, Mar 11 - Mon, Apr 14
12:53 pm - 8:30 amONT-GRU
14h 37m1 stop
11:10 pm - 9:56 amGRU-ONT
15h 46m1 stop
$2,125American Airlines
Find Deal
Tue, Dec 17 - Wed, Dec 25
7:00 am - 5:40 amONT-GRU
18h 40m1 stop
10:05 am - 10:58 pmGRU-ONT
16h 53m1 stop
$2,732Delta
Find Deal
Tue, Mar 11 - Sun, Apr 13
11:30 pm - 3:10 amONT-GRU
23h 40m2 stops
$422Avianca
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Tue, Mar 18
11:30 pm - 12:20 amONT-GRU
20h 50m2 stops
$428Avianca
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Thu, May 15
10:39 am - 9:30 amONT-GRU
17h 51m2 stops
$493United Airlines
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Mon, Dec 30
10:47 am - 9:30 amONT-GRU
17h 43m2 stops
$507United Airlines
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Tue, Jan 14
1:05 pm - 7:55 pmONT-GRU
49h 50m3 stops
Mon, Jan 6
12:00 pm - 3:50 amONT-GRU
34h 50m2 stops
Mon, Jan 6
12:39 pm - 8:50 amONT-GRU
16h 11m1 stop
$607Delta
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Mon, Apr 7
6:28 pm - 8:50 pmONT-GRU
21h 22m2 stops
$653Copa Airlines
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Thu, Dec 5
3:20 pm - 12:10 amONT-GRU
27h 50m2 stops
$681Copa Airlines
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Mon, Dec 16
1:00 pm - 9:35 amONT-GRU
15h 35m1 stop
$812Delta
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Sat, Jan 11
6:00 am - 5:40 amONT-GRU
18h 40m2 stops
12:50 pm - 7:41 pmGRU-ONT
35h 51m2 stops
$1,272Delta
Find Deal
Tue, Nov 26 - Fri, Dec 27
10:00 pm - 5:40 amONT-GRU
26h 40m2 stops
12:50 pm - 7:41 pmGRU-ONT
35h 51m2 stops
$1,332Delta
Find Deal
Sun, Nov 24 - Fri, Dec 27
10:00 pm - 5:40 amONT-GRU
50h 40m2 stops
12:50 pm - 10:46 amGRU-ONT
26h 56m2 stops
$1,359Delta
Find Deal
Sat, Nov 23 - Fri, Dec 27
6:10 am - 9:30 amONT-GRU
22h 20m1 stop
10:15 pm - 12:40 pmGRU-ONT
43h 25m2 stops
$1,425United Airlines
Find Deal
Mon, Nov 25 - Thu, Dec 26
6:10 am - 9:30 amONT-GRU
22h 20m1 stop
10:25 pm - 12:40 pmGRU-ONT
43h 15m2 stops
$1,429United Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 25
1:42 pm - 7:15 amONT-GRU
60h 33m2 stops
9:45 pm - 12:40 pmGRU-ONT
43h 55m2 stops
$1,446United Airlines
Find Deal
Sat, Nov 23 - Thu, Dec 26
12:53 pm - 8:30 amONT-GRU
14h 37m1 stop
11:10 pm - 11:46 amGRU-ONT
17h 36m1 stop
$1,607American Airlines
Find Deal
Tue, Nov 26 - Sat, Dec 28
10:43 am - 8:30 amONT-GRU
16h 47m1 stop
11:10 pm - 9:56 amGRU-ONT
15h 46m1 stop
$1,610American Airlines
Find Deal
Mon, Nov 25 - Sun, Dec 29
6:27 pm - 8:00 pmONT-GRU
20h 33m2 stops
4:10 am - 9:00 pmGRU-ONT
21h 50m2 stops
$1,846
Find Deal
Tue, Nov 26 - Fri, Dec 27
10:30 pm - 6:55 amONT-GRU
27h 25m2 stops
11:55 pm - 9:00 pmGRU-ONT
26h 05m2 stops
$2,032Avianca
Find Deal
Sat, Nov 23 - Mon, Nov 25

United Airlines flights from Ontario to Sao Paulo Guarulhos Intl Airport

Our best United Airlines deals on Ontario to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Feb 11
ONT10:47 amOntario
17h 43m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Feb 25
GRU10:15 pmSao Paulo Guarulhos Intl
21h 14m
2 stops
ONT2:29 pmOntario
United Airlines
Feb 6
ONT10:47 amOntario
17h 43m
2 stops
GRU9:30 amSao Paulo Guarulhos Intl
Feb 20
GRU10:15 pmSao Paulo Guarulhos Intl
19h 27m
2 stops
ONT12:42 pmOntario
United Airlines
Feb 13
ONT6:00 amOntario
22h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Feb 18
GRU10:15 pmSao Paulo Guarulhos Intl
21h 14m
2 stops
ONT2:29 pmOntario

Avianca flights from Ontario to Sao Paulo Guarulhos Intl Airport

Our best Avianca deals on Ontario to Sao Paulo Guarulhos Intl Airport flight tickets
Avianca
Feb 13
ONT10:30 pmOntario
21h 15m
2 stops
GRU12:45 amSao Paulo Guarulhos Intl
Feb 17
GRU4:10 amSao Paulo Guarulhos Intl
21h 50m
2 stops
ONT9:00 pmOntario
Avianca
Feb 11
ONT10:30 pmOntario
23h 40m
2 stops
GRU3:10 amSao Paulo Guarulhos Intl
Feb 24
GRU4:10 amSao Paulo Guarulhos Intl
21h 50m
2 stops
ONT9:00 pmOntario
Avianca
Feb 13
ONT10:30 pmOntario
21h 15m
2 stops
GRU12:45 amSao Paulo Guarulhos Intl
Feb 18
GRU7:35 amSao Paulo Guarulhos Intl
18h 25m
2 stops
ONT9:00 pmOntario

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Ontario to Sao Paulo Guarulhos Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sao Paulo Guarulhos Intl Airport?

In general, October is the cheapest month to fly from Ontario to Sao Paulo Guarulhos Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $593. If you don’t want to visit Sao Paulo Guarulhos Intl Airport in October, then you should wait until September to fly from Ontario, when ticket prices are also cheap, with an average price of $597.

What is the cheapest day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

On average, the least expensive day to fly to Sao Paulo Guarulhos Intl Airport from Ontario is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $663. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sao Paulo Guarulhos Intl Airport is Sunday, with ticket prices averaging around $879.

What is the cheapest time of day to depart on your flight to Sao Paulo Guarulhos Intl Airport?

Our data shows that the cheapest Ontario to Sao Paulo Guarulhos Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Sao Paulo Guarulhos Intl Airport in the evening for as low as $743. Flights in the afternoon are often more expensive with an average ticket price of $861.

How far in advance should I book a flight to Sao Paulo Guarulhos Intl Airport?

We recommend purchasing flights from Ontario to Sao Paulo Guarulhos Intl Airport 15 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Sao Paulo Guarulhos Intl Airport for $782. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $521.

Can stopping save me money on Ontario to Sao Paulo Guarulhos Intl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Ontario to Sao Paulo Guarulhos Intl Airport flight.

When to book flights from Ontario to Sao Paulo Guarulhos Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Sao Paulo Guarulhos Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Sao Paulo Guarulhos Intl Airport (ONT to GRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Sao Paulo Guarulhos Intl Airport

Best Price Found

$422

Fastest flight time

14h 37m

Direct flights

None
The best one-way flight to Sao Paulo Guarulhos Intl Airport from Ontario in the past 72 hours is $422. The best round-trip flight deal from Ontario to Sao Paulo Guarulhos Intl Airport found on momondo in the last 72 hours is $792.
The fastest flight from Ontario to Sao Paulo Guarulhos Intl Airport takes 14h 37m
There are no direct flights from Ontario to Sao Paulo Guarulhos Intl Airport. Popular non-direct route for this connection is Ontario Airport - Sao Paulo Guarulhos Intl Airport.

  • How far is Ontario to Sao Paulo Guarulhos Intl by plane?

    Ontario and Sao Paulo Guarulhos Intl are 6124.9 mi apart from one another. In terms of flight time, this usually takes a little over 14h 37m.

  • When did momondo last update prices for flights from Ontario Airport to Sao Paulo Guarulhos Intl Airport?

    Prices for flights from Ontario Airport to Sao Paulo Guarulhos Intl Airport were last updated today.

  • How old do you have to be to fly from Ontario Airport to Sao Paulo Guarulhos Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The necessary travel and health documents for your Sao Paulo Guarulhos Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Sao Paulo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Sao Paulo with flexible booking policies on momondo?

All flight searches from Ontario to Sao Paulo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Sao Paulo?

momondo helps you find the best flight between Ontario and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Sao Paulo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sao Paulo, momondo offers a useful price alert feature which will track prices for flights to Sao Paulo from Ontario and alert you when they change.


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