Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ontario to Sao Paulo from $398

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 12/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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.
6:00 am - 9:30 amONT-GRU
22h 30m1 stop
10:15 pm - 2:29 pmGRU-ONT
21h 14m2 stops
$791United Airlines
Find Deal
Mon, Feb 17 - Tue, Feb 25
6:00 am - 9:30 amONT-GRU
22h 30m2 stops
10:15 pm - 2:29 pmGRU-ONT
21h 14m2 stops
$866United Airlines
Find Deal
Mon, Feb 17 - Tue, Feb 25
10:30 pm - 12:45 amONT-GRU
21h 15m2 stops
7:35 am - 9:00 pmGRU-ONT
18h 25m2 stops
$951Avianca
Find Deal
Tue, Feb 25 - Tue, Mar 4
10:30 pm - 12:45 amONT-GRU
21h 15m2 stops
1:50 am - 9:00 pmGRU-ONT
24h 10m2 stops
$991Avianca
Find Deal
Tue, Feb 4 - Mon, Feb 17
6:00 am - 10:30 amONT-GRU
23h 30m2 stops
9:25 pm - 2:29 pmGRU-ONT
22h 04m2 stops
$1,256
Find Deal
Wed, Feb 26 - Tue, Mar 4
6:00 am - 10:30 amONT-GRU
23h 30m2 stops
9:25 pm - 12:44 pmGRU-ONT
20h 19m2 stops
$1,347
Find Deal
Wed, Feb 26 - Wed, Mar 5
1:05 pm - 9:35 amONT-GRU
15h 30m1 stop
10:40 am - 10:52 pmGRU-ONT
17h 12m1 stop
$1,767Delta
Find Deal
Mon, Feb 17 - Thu, Feb 20
1:05 pm - 9:35 amONT-GRU
15h 30m1 stop
10:40 am - 10:52 pmGRU-ONT
17h 12m1 stop
$1,842Delta
Find Deal
Mon, Feb 17 - Fri, Feb 21
2:54 pm - 6:00 amONT-GRU
34h 06m2 stops
11:35 pm - 10:17 pmGRU-ONT
50h 42m2 stops
$2,161Iberia
Find Deal
Fri, Feb 21 - Mon, Mar 10
11:02 am - 5:15 amONT-GRU
38h 13m2 stops
3:30 pm - 8:03 pmGRU-ONT
32h 33m2 stops
$2,265Iberia
Find Deal
Mon, Mar 24 - Sat, Apr 5
7:00 pm - 7:15 amONT-GRU
31h 15m2 stops
Sat, Dec 28
11:30 pm - 2:20 amONT-GRU
22h 50m2 stops
$442Avianca
Find Deal
Thu, Mar 27
11:30 pm - 12:20 amONT-GRU
20h 50m2 stops
$445Avianca
Find Deal
Tue, May 6
5:05 am - 9:30 amONT-GRU
23h 25m2 stops
$507United Airlines
Find Deal
Mon, Feb 24
6:00 am - 9:30 amONT-GRU
22h 30m1 stop
$557United Airlines
Find Deal
Fri, Feb 21
6:00 am - 9:30 amONT-GRU
22h 30m1 stop
$569United Airlines
Find Deal
Wed, Feb 5
6:52 am - 5:40 amONT-GRU
17h 48m1 stop
$637Delta
Find Deal
Tue, Dec 24
6:38 pm - 8:50 pmONT-GRU
21h 12m2 stops
$653Copa Airlines
Find Deal
Mon, Feb 3
12:55 pm - 9:35 amONT-GRU
15h 40m1 stop
$702Delta
Find Deal
Wed, Dec 25
6:50 pm - 8:50 pmONT-GRU
21h 00m2 stops
$710Copa Airlines
Find Deal
Wed, Jan 1
1:42 pm - 9:30 amONT-GRU
38h 48m2 stops
10:15 pm - 9:59 pmGRU-ONT
28h 44m1 stop
$1,226United Airlines
Find Deal
Sat, Dec 21 - Wed, Feb 19
5:05 am - 7:15 amONT-GRU
21h 10m2 stops
10:15 pm - 10:29 pmGRU-ONT
29h 14m1 stop
$1,341United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
5:05 am - 7:15 amONT-GRU
21h 10m2 stops
10:15 pm - 12:40 pmGRU-ONT
43h 25m2 stops
$1,348United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
10:29 pm - 5:40 amONT-GRU
26h 11m1 stop
10:50 pm - 10:46 amGRU-ONT
16h 56m1 stop
$1,842Delta
Find Deal
Sun, Dec 22 - Sat, Dec 28
10:46 am - 8:30 amONT-GRU
16h 44m1 stop
11:10 pm - 9:56 amGRU-ONT
15h 46m1 stop
$1,932American Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 24
12:59 am - 8:30 amONT-GRU
26h 31m1 stop
11:10 pm - 6:34 pmGRU-ONT
24h 24m1 stop
$1,947American Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 24
10:30 pm - 12:45 amONT-GRU
21h 15m2 stops
7:35 am - 9:00 pmGRU-ONT
18h 25m2 stops
$1,969Avianca
Find Deal
Thu, Dec 19 - Tue, Feb 18
11:56 am - 9:35 amONT-GRU
16h 39m1 stop
10:50 pm - 10:46 amGRU-ONT
16h 56m1 stop
$2,051Delta
Find Deal
Thu, Dec 19 - Tue, Dec 24
12:58 am - 4:25 pmONT-GRU
34h 27m3 stops
1:00 am - 11:01 pmGRU-ONT
27h 01m3 stops
$2,559
Find Deal
Thu, Dec 19 - Fri, Dec 27
12:58 am - 1:20 pmONT-GRU
31h 22m3 stops
5:45 pm - 11:01 pmGRU-ONT
34h 16m3 stops
$2,641
Find Deal
Thu, Dec 19 - Sat, Dec 28

American Airlines flights from Ontario to Sao Paulo

Our best American Airlines deals on Ontario to Sao Paulo flight tickets
American Airlines
Jan 1
ONT12:36 pmOntario
14h 54m
1 stop
GRU8:30 amSao Paulo Guarulhos Intl
Jan 5
GRU11:10 pmSao Paulo Guarulhos Intl
17h 36m
1 stop
ONT11:46 amOntario
American Airlines
Jan 1
ONT10:46 amOntario
16h 24m
2 stops
GRU8:10 amSao Paulo Guarulhos Intl
Jan 5
GRU11:10 pmSao Paulo Guarulhos Intl
15h 46m
1 stop
ONT9:56 amOntario
American Airlines
Jan 25
ONT10:56 amOntario
16h 14m
2 stops
GRU8:10 amSao Paulo Guarulhos Intl
Feb 10
GRU11:00 pmSao Paulo Guarulhos Intl
15h 59m
1 stop
ONT9:59 amOntario

United Airlines flights from Ontario to Sao Paulo

Our best United Airlines deals on Ontario to Sao Paulo flight tickets
United Airlines
Feb 17
ONT6:00 amOntario
22h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Feb 25
GRU10:15 pmSao Paulo Guarulhos Intl
21h 14m
2 stops
ONT2:29 pmOntario
United Airlines
Feb 17
ONT6:00 amOntario
22h 30m
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 5
ONT10:47 amOntario
18h 33m
2 stops
GRU10:20 amSao Paulo Guarulhos Intl
Feb 19
GRU10:15 pmSao Paulo Guarulhos Intl
21h 14m
2 stops
ONT2:29 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 month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from Ontario is in October. Flight prices, which tend to average around $567, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in October, then you should wait until September to fly from Ontario, when ticket prices are also cheap, with an average price of $581.

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 Tuesday when prices can be found for as low as $620. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday 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 $896.

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 in the afternoon, with an average ticket price of $773. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 28% on your flight if you consider stops on a Ontario to Sao Paulo flight.

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

$398

Fastest flight time

14h 54m

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 $398. The best round-trip flight deal from Ontario to Sao Paulo found on momondo in the last 72 hours is $791.
The fastest flight from Ontario to Sao Paulo takes 14h 54m
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 54m.

  • 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.


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.


An easier way to manage your Sao Paulo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

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