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Cheap flights from Sao Paulo Guarulhos Intl Airport to Los Angeles from $361

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 4/22. 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
1 adult, Economy, 0 bags

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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
1:20 am - 11:05 pm
GRU
-
ONT
25h 45m
3 stops
Multiple Airlines Logo
12:55 am - 4:05 pm
ONT
-
GRU
35h 10m
3 stops
$925Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
4:20 pm - 9:45 pm
GRU
-
ONT
33h 25m
3 stops
Multiple Airlines Logo
12:55 am - 8:50 am
ONT
-
GRU
27h 55m
3 stops
$926Multiple Airlines
Mon, May 4 - Sun, May 10
Multiple Airlines Logo
5:15 pm - 11:05 pm
GRU
-
ONT
33h 50m
3 stops
Multiple Airlines Logo
12:55 am - 9:20 am
ONT
-
GRU
28h 25m
3 stops
$948Multiple Airlines
Tue, Jul 14 - Tue, Aug 18
Multiple Airlines Logo
9:20 pm - 11:05 pm
GRU
-
ONT
29h 45m
3 stops
Multiple Airlines Logo
9:36 pm - 8:50 am
ONT
-
GRU
31h 14m
3 stops
$978Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
11:55 pm - 11:05 pm
GRU
-
ONT
27h 10m
3 stops
Multiple Airlines Logo
9:36 pm - 9:20 am
ONT
-
GRU
31h 44m
3 stops
$1,065Multiple Airlines
Fri, Jul 3 - Tue, Jul 21
Multiple Airlines Logo
5:15 pm - 11:05 pm
GRU
-
ONT
33h 50m
3 stops
Multiple Airlines Logo
12:55 am - 9:50 am
ONT
-
GRU
28h 55m
3 stops
$1,102Multiple Airlines
Mon, Apr 20 - Sun, Apr 26
Avianca Logo
2:20 am - 9:45 pm
GRU
-
ONT
23h 25m
3 stops
Avianca Logo
11:35 pm - 5:25 am
ONT
-
GRU
25h 50m
3 stops
$1,107Avianca
Fri, May 1 - Sat, May 9
Multiple Airlines Logo
5:15 pm - 7:46 pm
GRU
-
ONT
30h 31m
3 stops
Multiple Airlines Logo
12:55 am - 5:25 am
ONT
-
GRU
24h 30m
3 stops
$1,117Multiple Airlines
Tue, Apr 28 - Mon, May 4
Multiple Airlines Logo
2:20 am - 9:45 pm
GRU
-
ONT
23h 25m
3 stops
Multiple Airlines Logo
12:55 am - 7:30 am
ONT
-
GRU
26h 35m
3 stops
$1,129Multiple Airlines
Fri, May 8 - Fri, May 15
Avianca Logo
2:20 am - 9:45 pm
GRU
-
ONT
23h 25m
3 stops
Avianca Logo
11:35 pm - 10:30 pm
ONT
-
GRU
18h 55m
2 stops
$1,137Avianca
Wed, May 6 - Thu, May 14

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
Sep 15
GRU9:50 pmSao Paulo Guarulhos Intl
18h 22m
2 stops
ONT12:12 pmOntario
Sep 30
ONT6:02 amOntario
20h 28m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,152
United Airlines
Aug 19
GRU9:50 pmSao Paulo Guarulhos Intl
18h 22m
2 stops
ONT12:12 pmOntario
Sep 11
ONT5:45 amOntario
20h 45m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,205
United Airlines
Aug 19
GRU9:50 pmSao Paulo Guarulhos Intl
18h 22m
2 stops
ONT12:12 pmOntario
Sep 11
ONT5:45 amOntario
20h 45m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$1,206

LATAM Airlines flights from Sao Paulo Guarulhos Intl Airport to Ontario

Our best LATAM Airlines deals on Sao Paulo Guarulhos Intl Airport to Ontario flight tickets
LATAM Airlines
Jul 14
GRU11:45 pmSao Paulo Guarulhos Intl
22h 38m
2 stops
ONT6:23 pmOntario
Aug 13
ONT10:59 pmOntario
17h 01m
2 stops
GRU8:00 pmSao Paulo Guarulhos Intl
$1,217
LATAM Airlines
May 22
GRU10:15 amSao Paulo Guarulhos Intl
28h 42m
2 stops
ONT10:57 amOntario
Jun 8
ONT10:00 pmOntario
30h 50m
2 stops
GRU8:50 amSao Paulo Guarulhos Intl
$1,255
LATAM Airlines
May 22
GRU11:45 pmSao Paulo Guarulhos Intl
22h 51m
2 stops
ONT6:36 pmOntario
Jun 7
ONT10:00 pmOntario
27h 30m
2 stops
GRU5:30 amSao Paulo Guarulhos Intl
$1,291

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 April 5, 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

Cheapest round-trip

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 5/5

1:20 am-11:05 pm

3 stops25h 45m

Ontario

Tue 5/12

12:55 am-4:05 pm

3 stops35h 10m

$925

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Mon 5/4

4:20 pm-9:45 pm

3 stops33h 25m

Ontario

Sun 5/10

12:55 am-8:50 am

3 stops27h 55m

$926

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 7/14

5:15 pm-11:05 pm

3 stops33h 50m

Ontario

Tue 8/18

12:55 am-9:20 am

3 stops28h 25m

$948

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Sun 4/26

9:20 pm-11:05 pm

3 stops29h 45m

Ontario

Sun 5/3

9:36 pm-8:50 am

3 stops31h 14m

$978

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 7/3

11:55 pm-11:05 pm

3 stops27h 10m

Ontario

Tue 7/21

9:36 pm-9:20 am

3 stops31h 44m

$1,065

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Mon 4/20

5:15 pm-11:05 pm

3 stops33h 50m

Ontario

Sun 4/26

12:55 am-9:50 am

3 stops28h 55m

$1,102

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 5/1

2:20 am-9:45 pm

3 stops23h 25m

Ontario

Sat 5/9

11:35 pm-5:25 am

3 stops25h 50m

$1,107

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 4/28

5:15 pm-7:46 pm

3 stops30h 31m

Ontario

Mon 5/4

12:55 am-5:25 am

3 stops24h 30m

$1,117

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Fri 5/8

2:20 am-9:45 pm

3 stops23h 25m

Ontario

Fri 5/15

12:55 am-7:30 am

3 stops26h 35m

$1,129
Quickest round-trip

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 5/6

2:20 am-9:45 pm

3 stops23h 25m

Ontario

Thu 5/14

11:35 pm-10:30 pm

2 stops18h 55m

$1,137

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

18h 10m

Direct flights

None
The fastest flight from Sao Paulo Guarulhos Intl Airport to Ontario takes 18h 10m
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

Frequently asked questions about flying from Sao Paulo Guarulhos Intl Airport to Ontario

  • 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. 18h 10m 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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