What is the cheapest airline that flies from Brazil to Ontario?

Avianca, American Airlines, and United Airlines 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 37% 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.

How long does it take to fly to Ontario?

Average flight duration from Brazil to Ontario depends on which airport you fly into and out of. Flying from Sao Paulo to Los Angeles is 15h 42m on average, while flying from Rio de Janeiro to Los Angeles is 17h on average. Los Angeles is the most popular airport in Ontario.

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.

$420 Cheap Flights from Brazil to Ontario in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Brazil to Los Angeles

Round-trip

One-way

Last minute

Recent round-trip flight deals from Brazil to Los Angeles

Enter your travel dates to find the best prices.

6:40 am - 9:14 pmPOA-ONT

42h 34m2 stops

10:30 pm - 6:30 amONT-POA

28h 00m2 stops

$1,032Delta

Find Deal

Fri, Mar 13 - Tue, Mar 17

8:55 pm - 8:45 pmGIG-ONT

27h 50m2 stops

6:00 am - 8:15 amONT-GIG

22h 15m2 stops

$1,032United Airlines

Find Deal

Wed, Mar 25 - Tue, Apr 7

2:35 pm - 11:38 amPOA-ONT

25h 03m2 stops

7:00 am - 6:25 amONT-POA

19h 25m2 stops

$1,039LATAM Airlines

Find Deal

Wed, Apr 1 - Wed, Apr 15

5:35 pm - 11:38 amFLN-ONT

23h 03m2 stops

1:00 pm - 2:30 pmONT-FLN

20h 30m2 stops

$1,040LATAM Airlines

Find Deal

Mon, Feb 16 - Tue, Mar 3

8:55 am - 10:52 pmGRU-ONT

18h 57m2 stops

11:02 pm - 5:40 amONT-GRU

25h 38m2 stops

$1,130Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

9:20 pm - 10:52 pmGRU-ONT

30h 32m3 stops

12:42 am - 5:40 amONT-GRU

23h 58m2 stops

$1,172Multiple Airlines

Find Deal

Wed, Dec 3 - Tue, Dec 9

7:30 am - 8:55 pmGIG-ONT

18h 25m2 stops

11:30 pm - 6:25 amONT-GIG

26h 55m2 stops

$1,354Avianca

Find Deal

Tue, Feb 10 - Tue, Mar 24

6:05 pm - 2:18 pmPOA-ONT

25h 13m2 stops

3:09 pm - 3:40 pmONT-POA

19h 31m2 stops

$1,369American Airlines

Find Deal

Mon, Jan 19 - Fri, Jan 30

7:35 am - 8:55 pmGRU-ONT

18h 20m2 stops

10:30 pm - 10:40 pmONT-GRU

19h 10m2 stops

$1,388Avianca

Find Deal

Thu, Feb 19 - Sat, Feb 28

4:40 pm - 9:38 amFLN-ONT

21h 58m2 stops

3:09 pm - 3:05 pmONT-FLN

42h 56m2 stops

$1,663American Airlines

Find Deal

Mon, Dec 29 - Sun, Jan 18

Delta flights from Brazil to Ontario

Our best Delta deals on Brazil to Ontario flight tickets

Delta

Mar 13

POA6:40 amPorto Alegre Salgado Filho

42h 34m

2 stops

ONT9:14 pmOntario

Mar 17

ONT10:30 pmOntario

28h 00m

2 stops

POA6:30 amPorto Alegre Salgado Filho

$1,032

Find similar

Delta

Mar 23

GIG9:30 pmRio de Janeiro–Galeão Intl

18h 08m

1 stop

ONT11:38 amOntario

Apr 12

ONT10:30 pmOntario

45h 00m

2 stops

GIG11:30 pmRio de Janeiro–Galeão Intl

$1,079

Find similar

Delta

Jan 15

GRU12:55 pmSao Paulo Guarulhos Intl

27h 59m

2 stops

ONT11:54 amOntario

Feb 9

ONT10:30 pmOntario

30h 25m

2 stops

GRU9:55 amSao Paulo Guarulhos Intl

$1,083

Find similar

United Airlines flights from Brazil to Ontario

Our best United Airlines deals on Brazil to Ontario flight tickets

United Airlines

Mar 25

GIG8:55 pmRio de Janeiro–Galeão Intl

27h 50m

2 stops

ONT8:45 pmOntario

Apr 7

ONT6:00 amOntario

22h 15m

2 stops

GIG8:15 amRio de Janeiro–Galeão Intl

$1,032

Find similar

United Airlines

Dec 23

GIG9:55 pmRio de Janeiro–Galeão Intl

28h 57m

1 stop

ONT9:52 pmOntario

Jan 1

ONT6:04 amOntario

22h 31m

1 stop

GIG9:35 amRio de Janeiro–Galeão Intl

$1,034

Find similar

United Airlines

Mar 29

GIG9:05 pmRio de Janeiro–Galeão Intl

48h 42m

3 stops

ONT5:47 pmOntario

Apr 6

ONT6:02 amOntario

22h 13m

1 stop

GIG8:15 amRio de Janeiro–Galeão Intl

$1,072

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Porto AlegreOntario

POA - ONT

POAONT

Porto Alegre Salgado Filho

Fri 3/13

6:40 am-9:14 pm

2 stops42h 34m

Ontario

Tue 3/17

10:30 pm-6:30 am

2 stops28h 00m

$1,032

Rio de JaneiroOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Wed 3/25

8:55 pm-8:45 pm

2 stops27h 50m

Ontario

Tue 4/7

6:00 am-8:15 am

2 stops22h 15m

$1,032

Porto AlegreOntario

POA - ONT

POAONT

Porto Alegre Salgado Filho

Wed 4/1

2:35 pm-11:38 am

2 stops25h 03m

Ontario

Wed 4/15

7:00 am-6:25 am

2 stops19h 25m

$1,039

FlorianopolisOntario

FLN - ONT

FLNONT

Florianopolis Hercilio Luz

Mon 2/16

5:35 pm-11:38 am

2 stops23h 03m

Ontario

Tue 3/3

1:00 pm-2:30 pm

2 stops20h 30m

$1,040

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 11/26

8:55 am-10:52 pm

2 stops18h 57m

Ontario

Wed 12/3

11:02 pm-5:40 am

2 stops25h 38m

$1,130

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Wed 12/3

9:20 pm-10:52 pm

3 stops30h 32m

Ontario

Tue 12/9

12:42 am-5:40 am

2 stops23h 58m

$1,172

Rio de JaneiroOntario

GIG - ONT

GIGONT

Rio de Janeiro–Galeão Intl

Tue 2/10

7:30 am-8:55 pm

2 stops18h 25m

Ontario

Tue 3/24

11:30 pm-6:25 am

2 stops26h 55m

$1,354

Porto AlegreOntario

POA - ONT

POAONT

Porto Alegre Salgado Filho

Mon 1/19

6:05 pm-2:18 pm

2 stops25h 13m

Ontario

Fri 1/30

3:09 pm-3:40 pm

2 stops19h 31m

$1,369

Sao PauloOntario

GRU - ONT

GRUONT

Sao Paulo Guarulhos Intl

Thu 2/19

7:35 am-8:55 pm

2 stops18h 20m

Ontario

Sat 2/28

10:30 pm-10:40 pm

2 stops19h 10m

$1,388

FlorianopolisOntario

FLN - ONT

FLNONT

Florianopolis Hercilio Luz

Mon 12/29

4:40 pm-9:38 am

2 stops21h 58m

Ontario

Sun 1/18

3:09 pm-3:05 pm

2 stops42h 56m

$1,663

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 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

Prices

Airlines

Other information

Can stopping save me money on Brazil to Ontario flights?

You could potentially save up to 38% on your flight if you consider stops on a Brazil to Ontario flight.

Cheap Brazil to Ontario flight deals and tips

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

Direct flights	None

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.