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Cheap flights from Ontario to Sao Paulo from $458

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 departing on 5/28. 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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Sao Paulo.
6:08 am - 7:35 amONT-GRU
21h 27m1 stop
9:50 pm - 12:31 pmGRU-ONT
18h 41m2 stops
$913United Airlines
Find Deal
Thu, May 8 - Mon, May 26
6:10 am - 7:35 amONT-GRU
21h 25m1 stop
9:50 pm - 12:38 pmGRU-ONT
18h 48m2 stops
$963United Airlines
Find Deal
Mon, Apr 28 - Thu, May 8
11:25 pm - 12:40 amONT-GRU
21h 15m2 stops
4:10 am - 9:55 pmGRU-ONT
21h 45m2 stops
$1,052Avianca
Find Deal
Sat, May 10 - Tue, May 20
11:25 pm - 12:40 amONT-GRU
21h 15m2 stops
4:10 am - 9:55 pmGRU-ONT
21h 45m2 stops
$1,065Avianca
Find Deal
Sat, Sep 20 - Sat, Sep 27
9:23 pm - 5:35 amONT-GRU
28h 12m2 stops
9:10 am - 11:13 pmGRU-ONT
18h 03m2 stops
$1,073
Find Deal
Tue, Apr 29 - Wed, May 7
12:00 pm - 9:00 amONT-GRU
17h 00m1 stop
10:05 am - 10:41 pmGRU-ONT
16h 36m1 stop
$1,089Delta
Find Deal
Tue, Sep 16 - Wed, Oct 1
10:59 pm - 5:40 amONT-GRU
26h 41m1 stop
10:35 am - 11:24 amGRU-ONT
28h 49m2 stops
$1,109Delta
Find Deal
Sun, Sep 21 - Mon, Oct 6
7:00 am - 7:15 amONT-GRU
20h 15m1 stop
10:00 pm - 11:46 amGRU-ONT
17h 46m1 stop
$1,119American Airlines
Find Deal
Wed, Apr 16 - Wed, Apr 30
12:50 pm - 7:15 amONT-GRU
14h 25m1 stop
10:00 pm - 9:50 amGRU-ONT
15h 50m1 stop
$1,185American Airlines
Find Deal
Fri, Apr 25 - Thu, May 8
6:02 am - 5:35 amONT-GRU
19h 33m2 stops
10:20 pm - 3:46 pmGRU-ONT
21h 26m2 stops
$1,196
Find Deal
Fri, Sep 26 - Mon, Sep 29

United Airlines flights from Ontario to Sao Paulo

Our best United Airlines deals on Ontario to Sao Paulo flight tickets
United Airlines
May 8
ONT6:08 amOntario
21h 27m
1 stop
GRU7:35 amSao Paulo Guarulhos Intl
May 26
GRU9:50 pmSao Paulo Guarulhos Intl
18h 41m
2 stops
ONT12:31 pmOntario
United Airlines
Apr 28
ONT6:10 amOntario
21h 25m
1 stop
GRU7:35 amSao Paulo Guarulhos Intl
May 8
GRU9:50 pmSao Paulo Guarulhos Intl
18h 48m
2 stops
ONT12:38 pmOntario
United Airlines
May 12
ONT6:08 amOntario
21h 27m
1 stop
GRU7:35 amSao Paulo Guarulhos Intl
May 19
GRU9:50 pmSao Paulo Guarulhos Intl
21h 19m
2 stops
ONT3:09 pmOntario

Avianca flights from Ontario to Sao Paulo

Our best Avianca deals on Ontario to Sao Paulo flight tickets
Avianca
May 10
ONT11:25 pmOntario
21h 15m
2 stops
GRU12:40 amSao Paulo Guarulhos Intl
May 20
GRU4:10 amSao Paulo Guarulhos Intl
21h 45m
2 stops
ONT9:55 pmOntario
Avianca
Sep 20
ONT11:25 pmOntario
21h 15m
2 stops
GRU12:40 amSao Paulo Guarulhos Intl
Sep 27
GRU4:10 amSao Paulo Guarulhos Intl
21h 45m
2 stops
ONT9:55 pmOntario
Avianca
May 10
ONT11:25 pmOntario
21h 15m
2 stops
GRU12:40 amSao Paulo Guarulhos Intl
May 15
GRU7:20 amSao Paulo Guarulhos Intl
18h 35m
2 stops
ONT9:55 pmOntario

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Ontario to Sao Paulo

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 day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Thursday when prices can be found for as low as $729. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,055.

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

In the evening is the cheapest time of day to fly from Ontario to Sao Paulo when you can find flight prices for as low as $623. Flying to Sao Paulo in the evening is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly at noon, with an average ticket price of $909. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Sao Paulo

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

Cheap Ontario to Sao Paulo (ONT to SAO) flight deals and tips

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

Best Price Found

$458

Fastest flight time

14h 25m

Direct flights

None

Airports in Sao Paulo

1 airport
The best one-way flight to Sao Paulo from Ontario in the past 72 hours is $458. The best round-trip flight deal from Ontario to Sao Paulo found on momondo in the last 72 hours is $913.
The fastest flight from Ontario to Sao Paulo takes 14h 25m
There are no direct flights from Ontario to Sao Paulo. Popular non-direct route for this connection is Ontario Airport - Sao Paulo Guarulhos Intl Airport.
There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)

  • How far is Ontario to Sao Paulo by plane?

    The distance between Ontario and Sao Paulo is about 6121.9 mi. A reasonable flight in good conditions will take 14h 25m.

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

    Prices for flights from Ontario Airport to Sao Paulo are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Sao Paulo.

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

    The necessary travel and health documents for your Sao Paulo 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.


Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

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

Finding the right flight to Sao Paulo from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sao Paulo quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Ontario to Sao Paulo flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Sao Paulo.

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

Yes momondo offers price alerts on flights to Sao Paulo from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo