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Cheap flights from Sao Paulo Guarulhos Intl Airport to Los Angeles from $412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to Los Angeles departing on 3/4. 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 Sao Paulo Guarulhos Intl Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 pm - 10:37 pm
GRU
-
ONT
27h 38m
3 stops
Multiple Airlines Logo
11:02 pm - 3:10 am
ONT
-
GRU
24h 08m
3 stops
$780Multiple Airlines
Fri, Mar 6 - Fri, Mar 13
Multiple Airlines Logo
11:59 pm - 10:37 pm
GRU
-
ONT
27h 38m
3 stops
Multiple Airlines Logo
11:02 pm - 3:10 am
ONT
-
GRU
24h 08m
3 stops
$792Multiple Airlines
Fri, Mar 6 - Fri, Mar 13
Multiple Airlines Logo
6:05 pm - 10:37 pm
GRU
-
ONT
32h 32m
3 stops
Multiple Airlines Logo
11:59 pm - 2:40 am
ONT
-
GRU
22h 41m
3 stops
$798Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
11:59 pm - 10:52 pm
GRU
-
ONT
27h 53m
3 stops
Multiple Airlines Logo
11:02 pm - 3:10 am
ONT
-
GRU
23h 08m
3 stops
$806Multiple Airlines
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
2:40 am - 10:52 pm
GRU
-
ONT
25h 12m
3 stops
Multiple Airlines Logo
11:02 pm - 3:10 am
ONT
-
GRU
23h 08m
3 stops
$829Multiple Airlines
Thu, Feb 26 - Fri, Mar 6
Multiple Airlines Logo
2:40 am - 10:52 pm
GRU
-
ONT
25h 12m
3 stops
Multiple Airlines Logo
11:02 pm - 4:17 am
ONT
-
GRU
24h 15m
3 stops
$835Multiple Airlines
Fri, Feb 27 - Sat, Mar 7
Multiple Airlines Logo
5:25 pm - 10:52 pm
GRU
-
ONT
34h 27m
3 stops
Multiple Airlines Logo
12:27 am - 1:35 am
ONT
-
GRU
21h 08m
3 stops
$863Multiple Airlines
Wed, Mar 4 - Tue, Mar 10
Multiple Airlines Logo
5:25 pm - 10:52 pm
GRU
-
ONT
34h 27m
3 stops
Multiple Airlines Logo
11:02 pm - 1:35 am
ONT
-
GRU
22h 33m
3 stops
$875Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
5:25 pm - 10:52 pm
GRU
-
ONT
33h 27m
3 stops
Multiple Airlines Logo
12:42 am - 4:15 pm
ONT
-
GRU
35h 33m
3 stops
$901Multiple Airlines
Tue, Mar 10 - Mon, Mar 16
Multiple Airlines Logo
5:25 pm - 10:52 pm
GRU
-
ONT
33h 27m
3 stops
Multiple Airlines Logo
12:42 am - 1:25 pm
ONT
-
GRU
32h 43m
3 stops
$917Multiple Airlines
Tue, Mar 10 - Mon, Mar 16

Avianca flights from Sao Paulo Guarulhos Intl Airport to Ontario

Our best Avianca deals on Sao Paulo Guarulhos Intl Airport to Ontario flight tickets
Avianca
Aug 11
GRU7:35 amSao Paulo Guarulhos Intl
18h 10m
2 stops
ONT9:45 pmOntario
Aug 22
ONT11:35 pmOntario
18h 55m
2 stops
GRU10:30 pmSao Paulo Guarulhos Intl
$987
Avianca
Mar 26
GRU7:35 amSao Paulo Guarulhos Intl
18h 20m
2 stops
ONT9:55 pmOntario
Apr 7
ONT11:35 pmOntario
18h 55m
2 stops
GRU10:30 pmSao Paulo Guarulhos Intl
$991
Avianca
Aug 11
GRU7:35 amSao Paulo Guarulhos Intl
18h 10m
2 stops
ONT9:45 pmOntario
Aug 25
ONT11:35 pmOntario
18h 55m
2 stops
GRU10:30 pmSao Paulo Guarulhos Intl
$993

United Airlines flights from Sao Paulo Guarulhos Intl Airport to Ontario

Our best United Airlines deals on Sao Paulo Guarulhos Intl Airport to Ontario flight tickets
United Airlines
Feb 27
GRU9:45 pmSao Paulo Guarulhos Intl
19h 58m
2 stops
ONT12:43 pmOntario
Mar 3
ONT8:00 amOntario
20h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
$1,399
United Airlines
Feb 27
GRU9:45 pmSao Paulo Guarulhos Intl
28h 05m
2 stops
ONT8:50 pmOntario
Mar 3
ONT8:00 amOntario
20h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
$1,410
United Airlines
Feb 26
GRU10:15 pmSao Paulo Guarulhos Intl
19h 23m
2 stops
ONT12:38 pmOntario
Mar 5
ONT6:00 amOntario
22h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
$1,423

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Guarulhos Intl Airport to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 3/6

11:59 pm-10:37 pm

3 stops27h 38m

Ontario

Fri 3/13

11:02 pm-3:10 am

3 stops24h 08m

$780

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 3/6

11:59 pm-10:37 pm

3 stops27h 38m

Ontario

Fri 3/13

11:02 pm-3:10 am

3 stops24h 08m

$792

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 3/11

6:05 pm-10:37 pm

3 stops32h 32m

Ontario

Wed 3/18

11:59 pm-2:40 am

3 stops22h 41m

$798

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 2/27

11:59 pm-10:52 pm

3 stops27h 53m

Ontario

Fri 3/6

11:02 pm-3:10 am

3 stops23h 08m

$806

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Thu 2/26

2:40 am-10:52 pm

3 stops25h 12m

Ontario

Fri 3/6

11:02 pm-3:10 am

3 stops23h 08m

$829

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 2/27

2:40 am-10:52 pm

3 stops25h 12m

Ontario

Sat 3/7

11:02 pm-4:17 am

3 stops24h 15m

$835

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 3/4

5:25 pm-10:52 pm

3 stops34h 27m

Ontario

Tue 3/10

12:27 am-1:35 am

3 stops21h 08m

$863

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 3/3

5:25 pm-10:52 pm

3 stops34h 27m

Ontario

Tue 3/10

11:02 pm-1:35 am

3 stops22h 33m

$875

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 3/10

5:25 pm-10:52 pm

3 stops33h 27m

Ontario

Mon 3/16

12:42 am-4:15 pm

3 stops35h 33m

$901

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 3/10

5:25 pm-10:52 pm

3 stops33h 27m

Ontario

Mon 3/16

12:42 am-1:25 pm

3 stops32h 43m

$917

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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

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

You could potentially save up to 11% on your flight if you consider stops on a Sao Paulo Guarulhos Intl Airport to Ontario flight.

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

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

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

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

Fastest flight time

17h 17m

Direct flights

None
The fastest flight from Sao Paulo Guarulhos Intl Airport to Ontario takes 17h 17m
There are no direct flights from Sao Paulo Guarulhos Intl Airport to Ontario. There are no popular flight routes from Sao Paulo Guarulhos Intl Airport to Ontario.
Search flight deals

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

    Sao Paulo Guarulhos Intl and Ontario are 6124.9 mi apart from one another. 17h 17m is a normal flight duration for this route.

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

    Prices for flights from Sao Paulo Guarulhos Intl Airport to Ontario Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport 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?

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Sao Paulo.

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

Of course. momondo tracks the price of Sao Paulo to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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