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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$399 Cheap Flights from Sao Paulo to Ontario in 2025

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Find the cheapest flights from Sao Paulo to Los Angeles

Round-trip

One-way

Last minute

Cheap round-trip flights

7:20 am - 9:55 pmGRU-ONT

18h 35m2 stops

11:25 pm - 2:10 amONT-GRU

22h 45m2 stops

$949Avianca

Find Deal

Sat, Sep 6 - Sat, Sep 13

7:20 am - 9:55 pmGRU-ONT

18h 35m2 stops

11:25 pm - 12:40 amONT-GRU

21h 15m2 stops

$969Avianca

Find Deal

Tue, Sep 30 - Thu, Oct 9

9:25 pm - 11:07 pmGRU-ONT

29h 42m3 stops

1:09 am - 5:35 amONT-GRU

24h 26m2 stops

$989

Find Deal

Thu, Aug 28 - Wed, Sep 3

9:30 pm - 11:38 amGRU-ONT

19h 08m1 stop

1:00 pm - 9:35 amONT-GRU

15h 35m1 stop

$1,057LATAM Airlines

Find Deal

Wed, Jan 21 - Thu, Jan 29

9:45 pm - 10:30 pmGRU-ONT

29h 45m1 stop

1:00 pm - 9:30 amONT-GRU

39h 30m2 stops

$1,066United Airlines

Find Deal

Sun, Dec 21 - Mon, Jan 5

7:20 am - 9:55 pmGRU-ONT

18h 35m2 stops

11:25 pm - 12:40 amONT-GRU

21h 15m2 stops

$1,075Avianca

Find Deal

Sat, Aug 23 - Sat, Aug 30

9:45 pm - 10:49 pmGRU-ONT

30h 04m2 stops

6:04 am - 9:30 amONT-GRU

22h 26m1 stop

$1,079United Airlines

Find Deal

Tue, Dec 16 - Wed, Dec 31

9:50 pm - 9:24 pmGRU-ONT

27h 34m1 stop

7:00 am - 7:15 amONT-GRU

20h 15m1 stop

$1,084United Airlines

Find Deal

Mon, Oct 6 - Thu, Oct 30

10:50 pm - 10:42 amGRU-ONT

15h 52m1 stop

11:36 am - 9:00 amONT-GRU

17h 24m1 stop

$1,088LATAM Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 21

9:30 pm - 10:26 amGRU-ONT

16h 56m1 stop

12:00 pm - 9:35 amONT-GRU

16h 35m1 stop

$1,093LATAM Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 10

United Airlines flights from Sao Paulo to Ontario

Our best United Airlines deals on Sao Paulo to Ontario flight tickets

United Airlines

Dec 21

GRU9:45 pmSao Paulo Guarulhos Intl

29h 45m

1 stop

ONT10:30 pmOntario

Jan 5

ONT1:00 pmOntario

39h 30m

2 stops

GRU9:30 amSao Paulo Guarulhos Intl

$1,066

Find similar

United Airlines

Dec 16

GRU9:45 pmSao Paulo Guarulhos Intl

30h 04m

2 stops

ONT10:49 pmOntario

Dec 31

ONT6:04 amOntario

22h 26m

1 stop

GRU9:30 amSao Paulo Guarulhos Intl

$1,079

Find similar

United Airlines

Oct 6

GRU9:50 pmSao Paulo Guarulhos Intl

27h 34m

1 stop

ONT9:24 pmOntario

Oct 30

ONT7:00 amOntario

20h 15m

1 stop

GRU7:15 amSao Paulo Guarulhos Intl

$1,084

Find similar

Avianca flights from Sao Paulo to Ontario

Our best Avianca deals on Sao Paulo to Ontario flight tickets

Avianca

Sep 6

GRU7:20 amSao Paulo Guarulhos Intl

18h 35m

2 stops

ONT9:55 pmOntario

Sep 13

ONT11:25 pmOntario

22h 45m

2 stops

GRU2:10 amSao Paulo Guarulhos Intl

$949

Find similar

Avianca

Sep 30

GRU7:20 amSao Paulo Guarulhos Intl

18h 35m

2 stops

ONT9:55 pmOntario

Oct 9

ONT11:25 pmOntario

21h 15m

2 stops

GRU12:40 amSao Paulo Guarulhos Intl

$969

Find similar

Avianca

Aug 23

GRU7:20 amSao Paulo Guarulhos Intl

18h 35m

2 stops

ONT9:55 pmOntario

Aug 30

ONT11:25 pmOntario

21h 15m

2 stops

GRU12:40 amSao Paulo Guarulhos Intl

$1,075

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Sat 9/6

7:20 am-9:55 pm

2 stops18h 35m

Ontario

Sat 9/13

11:25 pm-2:10 am

2 stops22h 45m

$949

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 9/30

7:20 am-9:55 pm

2 stops18h 35m

Ontario

Thu 10/9

11:25 pm-12:40 am

2 stops21h 15m

$969

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Thu 8/28

9:25 pm-11:07 pm

3 stops29h 42m

Ontario

Wed 9/3

1:09 am-5:35 am

2 stops24h 26m

$989

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 1/21

9:30 pm-11:38 am

1 stop19h 08m

Ontario

Thu 1/29

1:00 pm-9:35 am

1 stop15h 35m

$1,057

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Sun 12/21

9:45 pm-10:30 pm

1 stop29h 45m

Ontario

Mon 1/5

1:00 pm-9:30 am

2 stops39h 30m

$1,066

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Sat 8/23

7:20 am-9:55 pm

2 stops18h 35m

Ontario

Sat 8/30

11:25 pm-12:40 am

2 stops21h 15m

$1,075

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 12/16

9:45 pm-10:49 pm

2 stops30h 04m

Ontario

Wed 12/31

6:04 am-9:30 am

1 stop22h 26m

$1,079

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Mon 10/6

9:50 pm-9:24 pm

1 stop27h 34m

Ontario

Thu 10/30

7:00 am-7:15 am

1 stop20h 15m

$1,084

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 9/30

10:50 pm-10:42 am

1 stop15h 52m

Ontario

Tue 10/21

11:36 am-9:00 am

1 stop17h 24m

$1,088

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Thu 10/30

9:30 pm-10:26 am

1 stop16h 56m

Ontario

Mon 11/10

12:00 pm-9:35 am

1 stop16h 35m

$1,093

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 airline that flies from Sao Paulo to Ontario?

Avianca, United Airlines, and LATAM Airlines are the most popular carriers operating from Sao Paulo to Ontario

What airlines fly to Ontario?

LATAM Airlines, Copa Airlines and Delta are the top three most popular airlines that fly to Ontario from Sao Paulo according to our data. LATAM Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Sao Paulo to Ontario

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

Estimated round-trip price

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

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

Best Price Found	$399
Fastest flight time	15h 30m
Direct flights	None
Airports in Ontario	1 airport

The best one-way flight to Ontario from Sao Paulo in the past 72 hours is $399. The best round-trip flight deal from Sao Paulo to Ontario found on momondo in the last 72 hours is $949.

The fastest flight from Sao Paulo to Ontario takes 15h 30m

There are no direct flights from Sao Paulo to Ontario. Popular non-direct route for this connection is Sao Paulo Guarulhos Intl Airport - Ontario Airport.

There is 1 airport near Ontario: Ontario (ONT)

Search flight deals

How far is Sao Paulo to Ontario by plane?
A flight from Sao Paulo to Ontario will travel around 6121.9 mi. In terms of flight time, this usually takes a little over 15h 30m.
When did momondo last update prices for flights from Sao Paulo to Ontario Airport?
Prices for flights from Sao Paulo to Ontario Airport were last updated today.
How old do you have to be to fly from Sao Paulo to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Ontario from Sao Paulo 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 Ontario quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Sao Paulo to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Sao Paulo. 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.