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Cheap flights from Brazil to Los Angeles from $255

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brazil to Los Angeles departing on 6/2. 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 Brazil to Los Angeles

Recent round-trip flight deals from Brazil to Los Angeles

Enter your travel dates to find the best prices.
Avianca Logo
7:35 am - 8:55 pm
GRU
-
ONT
18h 20m
2 stops
Avianca Logo
11:30 pm - 10:40 pm
ONT
-
GRU
19h 10m
2 stops
$548Avianca
Tue, Mar 3 - Tue, Mar 10
Avianca Logo
7:35 am - 8:55 pm
GRU
-
ONT
18h 20m
2 stops
Avianca Logo
11:30 pm - 10:40 pm
ONT
-
GRU
19h 10m
2 stops
$562Avianca
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
5:10 am - 10:52 pm
GIG
-
ONT
22h 42m
3 stops
Multiple Airlines Logo
12:27 am - 12:30 am
ONT
-
GIG
20h 03m
3 stops
$944Multiple Airlines
Thu, Feb 26 - Tue, Mar 10
Multiple Airlines Logo
6:05 am - 10:37 pm
GIG
-
ONT
20h 32m
3 stops
Multiple Airlines Logo
12:55 am - 3:35 pm
ONT
-
GIG
34h 40m
3 stops
$1,034Multiple Airlines
Sat, Mar 21 - Thu, Sep 17
United Airlines Logo
9:05 pm - 12:32 pm
GIG
-
ONT
19h 27m
2 stops
United Airlines Logo
5:55 am - 8:15 am
ONT
-
GIG
22h 20m
1 stop
$1,149United Airlines
Fri, May 22 - Sun, May 31
United Airlines Logo
5:10 pm - 9:58 pm
POA
-
ONT
32h 48m
2 stops
United Airlines Logo
6:00 am - 9:45 am
ONT
-
POA
23h 45m
2 stops
$1,156United Airlines
Mon, May 11 - Tue, May 19
LATAM Airlines Logo
5:35 pm - 9:00 pm
FLN
-
ONT
31h 25m
2 stops
LATAM Airlines Logo
12:57 pm - 9:25 pm
ONT
-
FLN
28h 28m
2 stops
$1,226LATAM Airlines
Thu, Mar 19 - Mon, Mar 23
LATAM Airlines Logo
11:25 am - 9:00 pm
CWB
-
ONT
37h 35m
2 stops
LATAM Airlines Logo
10:25 pm - 6:45 am
ONT
-
CWB
28h 20m
2 stops
$1,288LATAM Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
4:40 pm - 1:48 pm
FLN
-
ONT
25h 08m
2 stops
American Airlines Logo
7:00 am - 1:15 pm
ONT
-
FLN
26h 15m
2 stops
$1,752American Airlines
Sat, Mar 14 - Wed, Mar 18
American Airlines Logo
4:40 pm - 1:48 pm
FLN
-
ONT
25h 08m
2 stops
American Airlines Logo
10:56 am - 1:05 pm
ONT
-
FLN
22h 09m
2 stops
$1,792American Airlines
Sat, Mar 14 - Fri, Mar 20

Delta flights from Brazil to Ontario

Our best Delta deals on Brazil to Ontario flight tickets
Delta
Feb 13
FLN7:55 pmFlorianopolis Hercilio Luz
30h 10m
2 stops
ONT9:05 pmOntario
Feb 24
ONT1:15 pmOntario
43h 05m
2 stops
FLN1:20 pmFlorianopolis Hercilio Luz
$1,705
Delta
Jul 4
POA7:25 amPorto Alegre Salgado Filho
42h 44m
2 stops
ONT10:09 pmOntario
Jul 18
ONT12:00 pmOntario
56h 40m
2 stops
POA12:40 amPorto Alegre Salgado Filho
$1,814
Delta
Jul 4
POA7:25 amPorto Alegre Salgado Filho
42h 44m
2 stops
ONT10:09 pmOntario
Jul 15
ONT10:59 pmOntario
51h 11m
2 stops
POA6:10 amPorto Alegre Salgado Filho
$1,830

United Airlines flights from Brazil to Ontario

Our best United Airlines deals on Brazil to Ontario flight tickets
United Airlines
May 22
GIG9:05 pmRio de Janeiro–Galeão Intl
19h 27m
2 stops
ONT12:32 pmOntario
May 31
ONT5:55 amOntario
22h 20m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$1,149
United Airlines
May 11
POA5:10 pmPorto Alegre Salgado Filho
32h 48m
2 stops
ONT9:58 pmOntario
May 19
ONT6:00 amOntario
23h 45m
2 stops
POA9:45 amPorto Alegre Salgado Filho
$1,156
United Airlines
Mar 3
GIG9:55 pmRio de Janeiro–Galeão Intl
19h 53m
2 stops
ONT12:48 pmOntario
May 5
ONT6:00 amOntario
22h 15m
1 stop
GIG8:15 amRio de Janeiro–Galeão Intl
$1,172

momondo Fare Finder

 
Customize your flight search to find flights from Brazil 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 12, 2026.
Use the filters below to find and compare flights from Brazil to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 3/3

7:35 am-8:55 pm

2 stops18h 20m

Ontario

Tue 3/10

11:30 pm-10:40 pm

2 stops19h 10m

$548

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Tue 3/3

7:35 am-8:55 pm

2 stops18h 20m

Ontario

Tue 3/10

11:30 pm-10:40 pm

2 stops19h 10m

$562

Rio de JaneiroOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Thu 2/26

5:10 am-10:52 pm

3 stops22h 42m

Ontario

Tue 3/10

12:27 am-12:30 am

3 stops20h 03m

$944

Rio de JaneiroOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Sat 3/21

6:05 am-10:37 pm

3 stops20h 32m

Ontario

Thu 9/17

12:55 am-3:35 pm

3 stops34h 40m

$1,034

Rio de JaneiroOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Fri 5/22

9:05 pm-12:32 pm

2 stops19h 27m

Ontario

Sun 5/31

5:55 am-8:15 am

1 stop22h 20m

$1,149

Porto AlegreOntario

POA - ONT

POAONT

Porto Alegre Salgado Filho

Mon 5/11

5:10 pm-9:58 pm

2 stops32h 48m

Ontario

Tue 5/19

6:00 am-9:45 am

2 stops23h 45m

$1,156

FlorianopolisOntario

FLN - ONT

FLNONT

Florianopolis Hercilio Luz

Thu 3/19

5:35 pm-9:00 pm

2 stops31h 25m

Ontario

Mon 3/23

12:57 pm-9:25 pm

2 stops28h 28m

$1,226

CuritibaOntario

CWB - ONT

CWBONT

Curitiba Afonso Pena

Fri 3/13

11:25 am-9:00 pm

2 stops37h 35m

Ontario

Tue 3/17

10:25 pm-6:45 am

2 stops28h 20m

$1,288

FlorianopolisOntario

FLN - ONT

FLNONT

Florianopolis Hercilio Luz

Sat 3/14

4:40 pm-1:48 pm

2 stops25h 08m

Ontario

Wed 3/18

7:00 am-1:15 pm

2 stops26h 15m

$1,752

FlorianopolisOntario

FLN - ONT

FLNONT

Florianopolis Hercilio Luz

Sat 3/14

4:40 pm-1:48 pm

2 stops25h 08m

Ontario

Fri 3/20

10:56 am-1:05 pm

2 stops22h 09m

$1,792

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 Brazil 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 Brazil to Ontario?

Avianca, LATAM Airlines, and Delta are the most popular carriers operating from Brazil 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 Brazil 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 7 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Brazil to Ontario flight deals and tips

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

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Brazil to Ontario takes 18h 10m
There are no direct flights from Brazil to Ontario. There are no popular flight routes from Brazil to Ontario.
Search flight deals

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

    Prices for flights from Brazil to Ontario Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brazil to Ontario Airport.

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

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek 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 Brazil to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brazil to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Ontario from Brazil on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Brazil to Ontario?

Once all potential Brazil to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Brazil and alert you when they change.

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