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

Prices for flights from Ontario Airport to Brazil are refreshed on a daily basis.

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

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 Ontario Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The required travel and health documents for your Brazil trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brazil. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$437 Cheap Flights from Ontario to Brazil in 2026/27

Find the cheapest flights from Ontario to Brazil

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:03 pm - 4:00 amONT Ontario-GIG Rio de Janeiro–Galeão Intl

27h 57m3 stops Dallas/Fort Worth Tampa Panama City Tocumen Intl

5:05 am - 10:35 amGIG Rio de Janeiro–Galeão Intl-ONT Ontario

34h 30m3 stops Panama City Tocumen Intl Orlando Denver Intl

$967Multiple Airlines

Sun, Oct 25 - Tue, Nov 10

6:37 pm - 3:13 amONT Ontario-GRU Sao Paulo Guarulhos Intl

27h 36m3 stops Guadalajara Miguel Hidal Cancun Punta Cana

1:00 am - 10:15 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

26h 15m3 stops Punta Cana Cancun Guadalajara Miguel Hidal

$977Multiple Airlines

Fri, Feb 5 - Wed, Feb 17

8:03 pm - 4:00 amONT Ontario-GIG Rio de Janeiro–Galeão Intl

27h 57m3 stops Dallas/Fort Worth Tampa Panama City Tocumen Intl

5:05 am - 10:42 amGIG Rio de Janeiro–Galeão Intl-ONT Ontario

33h 37m3 stops Panama City Tocumen Intl Chicago O'Hare Intl Denver Intl

$1,031Multiple Airlines

Sun, Oct 25 - Thu, Oct 29

8:03 pm - 4:00 amONT Ontario-GIG Rio de Janeiro–Galeão Intl

27h 57m3 stops Dallas/Fort Worth Tampa Panama City Tocumen Intl

10:20 am - 10:35 amGIG Rio de Janeiro–Galeão Intl-ONT Ontario

29h 15m3 stops Panama City Tocumen Intl Orlando Denver Intl

$1,047Multiple Airlines

Sun, Oct 25 - Tue, Nov 10

12:05 am - 8:40 amONT Ontario-GRU Sao Paulo Guarulhos Intl

27h 35m3 stops Guadalajara Miguel Hidal Cancun Punta Cana

7:55 am - 10:35 amGRU Sao Paulo Guarulhos Intl-ONT Ontario

31h 40m3 stops Bogotá El Dorado Orlando Denver Intl

$1,054Multiple Airlines

Sun, Nov 8 - Mon, Nov 16

6:15 am - 8:00 amONT Ontario-GIG Rio de Janeiro–Galeão Intl

21h 45m3 stops Denver Intl Orlando Panama City Tocumen Intl

10:30 am - 10:35 amGIG Rio de Janeiro–Galeão Intl-ONT Ontario

29h 05m3 stops Panama City Tocumen Intl Chicago O'Hare Intl Denver Intl

$1,055Multiple Airlines

Mon, Oct 26 - Wed, Nov 11

5:07 pm - 6:05 amONT Ontario-GRU Sao Paulo Guarulhos Intl

32h 58m3 stops Las Vegas Harry Reid Intl Orlando Bogotá El Dorado

7:55 am - 10:35 amGRU Sao Paulo Guarulhos Intl-ONT Ontario

31h 40m3 stops Bogotá El Dorado Orlando Denver Intl

$1,055Multiple Airlines

Wed, Oct 28 - Sat, Nov 7

5:07 pm - 6:05 amONT Ontario-GRU Sao Paulo Guarulhos Intl

32h 58m3 stops Las Vegas Harry Reid Intl Orlando Bogotá El Dorado

12:25 am - 11:51 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

28h 26m3 stops Bogotá El Dorado Orlando Denver Intl

$1,059Multiple Airlines

Wed, Oct 28 - Tue, Nov 3

2:23 pm - 2:50 amONT Ontario-GRU Sao Paulo Guarulhos Intl

31h 27m3 stops Las Vegas Harry Reid Intl Orlando Punta Cana

11:30 pm - 10:15 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

27h 45m3 stops Punta Cana Mexico City Felipe Ángeles Intl Guadalajara Miguel Hidal

$1,062Multiple Airlines

Mon, Nov 16 - Fri, Nov 20

6:25 am - 4:15 pmONT Ontario-GRU Sao Paulo Guarulhos Intl

29h 50m3 stops Denver Intl Orlando Bogotá El Dorado

7:55 am - 10:42 amGRU Sao Paulo Guarulhos Intl-ONT Ontario

31h 47m3 stops Bogotá El Dorado Orlando Denver Intl

$1,080Multiple Airlines

Wed, Oct 28 - Fri, Nov 6

Cheap last minute flights

Enter your travel dates to find the best prices.

8:24 pm - 3:08 amONT Ontario-GRU Sao Paulo Guarulhos Intl

26h 44m3 stops Las Vegas Harry Reid Intl Chicago O'Hare Intl Punta Cana

2:20 am - 10:29 amGRU Sao Paulo Guarulhos Intl-ONT Ontario

36h 09m3 stops Bogotá El Dorado Tampa Denver Intl

$1,226Multiple Airlines

Fri, Oct 2 - Thu, Oct 22

11:35 pm - 10:30 pmONT Ontario-GRU Sao Paulo Guarulhos Intl

18h 55m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:35 am - 9:45 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

18h 10m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,238Avianca

Sat, Oct 3 - Sat, Oct 24

11:45 am - 10:30 pmONT Ontario-GRU Sao Paulo Guarulhos Intl

30h 45m3 stops Denver Intl Chicago O'Hare Intl Punta Cana

7:25 pm - 5:48 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

26h 23m3 stops Lima J Chavez Intl Miami Houston George Bush Intcntl

$1,289Multiple Airlines

Thu, Oct 1 - Sat, Oct 3

11:35 pm - 1:10 amONT Ontario-GRU Sao Paulo Guarulhos Intl

21h 35m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:35 am - 9:45 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

18h 10m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,370Avianca

Thu, Oct 1 - Sat, Oct 3

11:35 pm - 1:10 amONT Ontario-GRU Sao Paulo Guarulhos Intl

21h 35m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:55 am - 9:50 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

17h 55m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,374Avianca

Thu, Oct 1 - Thu, Oct 29

11:45 am - 10:30 pmONT Ontario-GRU Sao Paulo Guarulhos Intl

30h 45m3 stops Denver Intl Chicago O'Hare Intl Punta Cana

6:35 pm - 7:08 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

28h 33m3 stops Santa Cruz de la Sierra Viru Viru Intl Bogotá El Dorado Dallas/Fort Worth

$1,403Multiple Airlines

Thu, Oct 1 - Thu, Oct 8

11:35 pm - 10:30 pmONT Ontario-GRU Sao Paulo Guarulhos Intl

18h 55m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:35 am - 9:45 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

18h 10m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,407Avianca

Tue, Sep 29 - Thu, Oct 1

8:03 am - 6:30 amONT Ontario-GRU Sao Paulo Guarulhos Intl

18h 27m2 stops San Francisco Houston George Bush Intcntl

9:50 pm - 12:46 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

18h 56m2 stops Houston George Bush Intcntl Denver Intl

$1,416United Airlines

Tue, Sep 29 - Wed, Oct 14

12:55 am - 8:40 amONT Ontario-GRU Sao Paulo Guarulhos Intl

27h 45m3 stops Guadalajara Miguel Hidal Cancun Lima J Chavez Intl

3:35 am - 11:05 pmGRU Sao Paulo Guarulhos Intl-ONT Ontario

23h 30m3 stops Lima J Chavez Intl Cancun Guadalajara Miguel Hidal

$1,469Multiple Airlines

Mon, Sep 28 - Mon, Oct 5

2:22 pm - 9:00 amONT Ontario-GRU Sao Paulo Guarulhos Intl

14h 38m1 stop Dallas/Fort Worth

10:35 pm - 9:47 amGRU Sao Paulo Guarulhos Intl-ONT Ontario

16h 12m1 stop Dallas/Fort Worth

$1,502GOL

Sun, Oct 4 - Thu, Nov 26

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Avianca flights from Ontario to Brazil

Our best Avianca deals on Ontario to Brazil flight tickets

Avianca

Oct 3

ONT11:35 pmOntario

18h 55m

2 stops

GRU10:30 pmSao Paulo Guarulhos Intl

Oct 24

GRU7:35 amSao Paulo Guarulhos Intl

18h 10m

2 stops

ONT9:45 pmOntario

$1,238

Avianca

Oct 20

ONT11:35 pmOntario

18h 55m

2 stops

GRU10:30 pmSao Paulo Guarulhos Intl

Oct 27

GRU7:55 amSao Paulo Guarulhos Intl

17h 55m

2 stops

ONT9:50 pmOntario

$1,302

Avianca

Oct 1

ONT11:35 pmOntario

21h 35m

2 stops

GRU1:10 amSao Paulo Guarulhos Intl

Oct 3

GRU7:35 amSao Paulo Guarulhos Intl

18h 10m

2 stops

ONT9:45 pmOntario

$1,370

LATAM Airlines flights from Ontario to Brazil

Our best LATAM Airlines deals on Ontario to Brazil flight tickets

LATAM Airlines

Feb 24

ONT7:00 amOntario

17h 40m

2 stops

GRU5:40 amSao Paulo Guarulhos Intl

Mar 10

GRU11:00 pmSao Paulo Guarulhos Intl

17h 27m

2 stops

ONT11:27 amOntario

$1,305

LATAM Airlines

Feb 24

ONT7:00 amOntario

17h 40m

2 stops

GRU5:40 amSao Paulo Guarulhos Intl

Mar 10

GRU11:00 pmSao Paulo Guarulhos Intl

17h 27m

2 stops

ONT11:27 amOntario

$1,362

LATAM Airlines

Sep 30

ONT7:05 amOntario

18h 00m

2 stops

GRU5:05 amSao Paulo Guarulhos Intl

Oct 7

GRU10:50 pmSao Paulo Guarulhos Intl

16h 16m

1 stop

ONT11:06 amOntario

$1,641

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioRio de Janeiro

ONT Ontario - GIG Rio de Janeiro–Galeão Intl

ONTGIG

Ontario

Sun 10/25

8:03 pm-4:00 am

3 stops27h 57m

Rio de Janeiro–Galeão Intl

Tue 11/10

5:05 am-10:35 am

3 stops34h 30m

$967

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Fri 2/5

6:37 pm-3:13 am

3 stops27h 36m

Sao Paulo Guarulhos Intl

Wed 2/17

1:00 am-10:15 pm

3 stops26h 15m

$977

OntarioRio de Janeiro

ONT Ontario - GIG Rio de Janeiro–Galeão Intl

ONTGIG

Ontario

Sun 10/25

8:03 pm-4:00 am

3 stops27h 57m

Rio de Janeiro–Galeão Intl

Thu 10/29

5:05 am-10:42 am

3 stops33h 37m

$1,031

OntarioRio de Janeiro

ONT Ontario - GIG Rio de Janeiro–Galeão Intl

ONTGIG

Ontario

Sun 10/25

8:03 pm-4:00 am

3 stops27h 57m

Rio de Janeiro–Galeão Intl

Tue 11/10

10:20 am-10:35 am

3 stops29h 15m

$1,047

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Sun 11/8

12:05 am-8:40 am

3 stops27h 35m

Sao Paulo Guarulhos Intl

Mon 11/16

7:55 am-10:35 am

3 stops31h 40m

$1,054

Quickest round-trip

OntarioRio de Janeiro

ONT Ontario - GIG Rio de Janeiro–Galeão Intl

ONTGIG

Ontario

Mon 10/26

6:15 am-8:00 am

3 stops21h 45m

Rio de Janeiro–Galeão Intl

Wed 11/11

10:30 am-10:35 am

3 stops29h 05m

$1,055

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Wed 10/28

5:07 pm-6:05 am

3 stops32h 58m

Sao Paulo Guarulhos Intl

Sat 11/7

7:55 am-10:35 am

3 stops31h 40m

$1,055

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Wed 10/28

5:07 pm-6:05 am

3 stops32h 58m

Sao Paulo Guarulhos Intl

Tue 11/3

12:25 am-11:51 pm

3 stops28h 26m

$1,059

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Mon 11/16

2:23 pm-2:50 am

3 stops31h 27m

Sao Paulo Guarulhos Intl

Fri 11/20

11:30 pm-10:15 pm

3 stops27h 45m

$1,062

OntarioSao Paulo

ONT Ontario - GRU Sao Paulo Guarulhos Intl

ONTGRU

Ontario

Wed 10/28

6:25 am-4:15 pm

3 stops29h 50m

Sao Paulo Guarulhos Intl

Fri 11/6

7:55 am-10:42 am

3 stops31h 47m

$1,080

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 Ontario to Brazil

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 Ontario to Brazil?

Avianca and United Airlines are the most popular carriers operating from Ontario to Brazil

What airlines fly to Brazil?

LATAM Airlines, Copa Airlines and Delta are the top three most popular airlines that fly to Brazil from Ontario according to our data. LATAM Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 7 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Brazil flight deals and tips

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

Best Price Found	$437
Fastest flight time	14h 38m
Direct flights	None

The best one-way flight to Brazil from Ontario in the past 72 hours is $437. The best round-trip flight deal from Ontario to Brazil found on momondo in the last 72 hours is $967.

The fastest flight from Ontario to Brazil takes 14h 38m

There are no direct flights from Ontario to Brazil. There are no popular flight routes from Ontario to Brazil.

Search flight deals

Frequently asked questions about flying from Ontario to Brazil

When did momondo last update prices for flights from Ontario Airport to Brazil?
Prices for flights from Ontario Airport to Brazil are refreshed on a daily basis.
How old do you have to be to fly from Ontario Airport to Brazil?
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 Ontario Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The required travel and health documents for your Brazil trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brazil. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brazil from Ontario.

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

momondo does allow users to show only those flights to Brazil from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Ontario and Brazil by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Brazil from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.