Cheap flights from the United States to Brazil from $165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Brazil departing on 3/17. 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 the United States to Brazil

Recent round-trip flight deals from the United States to Brazil

Enter your travel dates to find the best prices.
Avianca Logo
3:25 pm - 12:40 am
MCO
-
GRU
32h 15m
2 stops
Avianca Logo
4:50 pm - 1:50 pm
GRU
-
MCO
22h 00m
2 stops
$446Avianca
Wed, Apr 8 - Tue, Apr 21
Avianca Logo
2:50 pm - 5:40 am
MCO
-
GRU
13h 50m
1 stop
Avianca Logo
2:40 am - 1:55 pm
GRU
-
MCO
12h 15m
1 stop
$451Avianca
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
7:15 am - 9:30 am
BOS
-
GRU
24h 15m
1 stop
United Airlines Logo
10:15 pm - 12:49 pm
GRU
-
BOS
15h 34m
1 stop
$453United Airlines
Tue, Feb 24 - Tue, Mar 10
United Airlines Logo
9:30 am - 7:50 am
BOS
-
GRU
20h 20m
2 stops
United Airlines Logo
10:15 pm - 12:17 pm
GRU
-
BOS
16h 02m
1 stop
$457United Airlines
Tue, Feb 24 - Tue, Mar 3
Delta Logo
9:55 am - 8:40 pm
BOS
-
GRU
9h 45mnonstop
Delta Logo
10:45 pm - 7:35 am
GRU
-
BOS
9h 50mnonstop
$458Delta
Fri, May 22 - Sun, May 31
Copa Airlines Logo
8:43 am - 5:55 am
BOS
-
GRU
20h 12m
1 stop
Copa Airlines Logo
5:25 am - 11:09 pm
GRU
-
BOS
18h 44m
1 stop
$460Copa Airlines
Wed, Apr 1 - Wed, Apr 29
Copa Airlines Logo
1:48 pm - 6:30 am
MCO
-
GRU
15h 42m
1 stop
Copa Airlines Logo
5:25 am - 10:40 pm
GRU
-
MCO
18h 15m
1 stop
$460Copa Airlines
Mon, Mar 9 - Sun, Mar 15
Delta Logo
3:35 pm - 5:40 am
IAD
-
GRU
13h 05m
1 stop
Delta Logo
10:40 am - 12:27 am
GRU
-
IAD
14h 47m
1 stop
$502Delta
Mon, Mar 9 - Fri, Mar 27
LATAM Airlines Logo
6:00 am - 5:40 am
JFK
-
GRU
22h 40m
1 stop
LATAM Airlines Logo
5:45 pm - 2:12 pm
GRU
-
JFK
21h 27m
2 stops
$587LATAM Airlines
Thu, Mar 26 - Tue, Apr 14
LATAM Airlines Logo
6:25 pm - 11:55 am
JFK
-
GRU
16h 30m
1 stop
LATAM Airlines Logo
11:30 pm - 11:23 pm
GRU
-
JFK
24h 53m
2 stops
$589LATAM Airlines
Wed, Mar 18 - Tue, Mar 31

United Airlines flights from United States to Brazil

Our best United Airlines deals on United States to Brazil flight tickets
United Airlines
Feb 24
BOS7:15 amBoston Logan Intl
24h 15m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Mar 10
GRU10:15 pmSao Paulo Guarulhos Intl
15h 34m
1 stop
BOS12:49 pmBoston Logan Intl
$453
United Airlines
Feb 24
BOS9:30 amBoston Logan Intl
20h 20m
2 stops
GRU7:50 amSao Paulo Guarulhos Intl
Mar 3
GRU10:15 pmSao Paulo Guarulhos Intl
16h 02m
1 stop
BOS12:17 pmBoston Logan Intl
$457
United Airlines
Jan 31
MCO6:15 pmOrlando
35h 00m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
Feb 7
GRU10:15 pmSao Paulo Guarulhos Intl
25h 57m
1 stop
MCO10:12 pmOrlando
$462

Copa Airlines flights from United States to Brazil

Our best Copa Airlines deals on United States to Brazil flight tickets
Copa Airlines
Apr 1
BOS8:43 amBoston Logan Intl
20h 12m
1 stop
GRU5:55 amSao Paulo Guarulhos Intl
Apr 29
GRU5:25 amSao Paulo Guarulhos Intl
18h 44m
1 stop
BOS11:09 pmBoston Logan Intl
$460
Copa Airlines
Mar 1
BOS3:05 pmBoston Logan Intl
13h 25m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
Mar 6
GRU5:25 amSao Paulo Guarulhos Intl
18h 45m
1 stop
BOS10:10 pmBoston Logan Intl
$487
Copa Airlines
Feb 25
BOS7:31 amBoston Logan Intl
35h 19m
1 stop
GRU8:50 pmSao Paulo Guarulhos Intl
Mar 14
GRU1:40 amSao Paulo Guarulhos Intl
22h 30m
1 stop
BOS11:10 pmBoston Logan Intl
$489

momondo Fare Finder

 
Customize your flight search to find flights from United States to Brazil 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 January 28, 2026.
Use the filters below to find and compare flights from the United States to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OrlandoSao Paulo

MCO - GRU

MCOGRU

Orlando

Wed 4/8

3:25 pm-12:40 am

2 stops32h 15m

Sao Paulo Guarulhos Intl

Tue 4/21

4:50 pm-1:50 pm

2 stops22h 00m

$446

OrlandoSao Paulo

MCO - GRU

MCOGRU

Orlando

Mon 3/9

2:50 pm-5:40 am

1 stop13h 50m

Sao Paulo Guarulhos Intl

Mon 3/16

2:40 am-1:55 pm

1 stop12h 15m

$451

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 2/24

7:15 am-9:30 am

1 stop24h 15m

Sao Paulo Guarulhos Intl

Tue 3/10

10:15 pm-12:49 pm

1 stop15h 34m

$453

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 2/24

9:30 am-7:50 am

2 stops20h 20m

Sao Paulo Guarulhos Intl

Tue 3/3

10:15 pm-12:17 pm

1 stop16h 02m

$457

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 5/22

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

Sun 5/31

10:45 pm-7:35 am

Nonstop9h 50m

$458

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 4/1

8:43 am-5:55 am

1 stop20h 12m

Sao Paulo Guarulhos Intl

Wed 4/29

5:25 am-11:09 pm

1 stop18h 44m

$460

OrlandoSao Paulo

MCO - GRU

MCOGRU

Orlando

Mon 3/9

1:48 pm-6:30 am

1 stop15h 42m

Sao Paulo Guarulhos Intl

Sun 3/15

5:25 am-10:40 pm

1 stop18h 15m

$460

Washington, D.C.Sao Paulo

IAD - GRU

IADGRU

Washington, D.C. Dulles Intl

Mon 3/9

3:35 pm-5:40 am

1 stop13h 05m

Sao Paulo Guarulhos Intl

Fri 3/27

10:40 am-12:27 am

1 stop14h 47m

$502

New YorkSao Paulo

JFK - GRU

JFKGRU

New York John F Kennedy Intl

Thu 3/26

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Tue 4/14

5:45 pm-2:12 pm

2 stops21h 27m

$587

New YorkSao Paulo

JFK - GRU

JFKGRU

New York John F Kennedy Intl

Wed 3/18

6:25 pm-11:55 am

1 stop16h 30m

Sao Paulo Guarulhos Intl

Tue 3/31

11:30 pm-11:23 pm

2 stops24h 53m

$589

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 Brazil from

How to get the cheapest flight ticket from United States 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 month to fly to Brazil?

If you are unable to visit Brazil during the month of March, then departing from United States during the month September is also very affordable. Most momondo users find prices during this month for around $644.

What is the cheapest day to depart on your flight to Brazil?

The cheapest day to depart from United States to Brazil is on a Tuesday. Travelers who choose to depart for Brazil on a Tuesday will often find tickets for as low as $683. The most expensive day to fly to Brazil is Saturday, with ticket prices averaging around $1,002.

What is the cheapest time of day to depart on your flight to Brazil?

Flying to Brazil from United States at noon is the least expensive time of day to depart. momondo users have found prices as low as $824 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Brazil is in the morning when prices are around $1,033.

What is the cheapest United States to Brazil flight route?

Fly from Orlando to Sao Paulo Guarulhos Intl for the best United States - Brazil flight prices

How far in advance should I book a flight to Brazil?

You are more likely to see cheaper flights to Brazil from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $781 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from United States for as low as $702 on momondo.

What cabin class options are available on United States to Brazil flights?

There are 4 cabin classes available to choose from on United States to Brazil flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Brazil flights?

You could potentially save up to 1% on your flight if you consider stops on a United States to Brazil flight.

Cheap United States to Brazil flight deals and tips

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

Best Price Found

$245

Fastest flight time

6h 05m

Direct flights

Every day

Airports in Brazil

170 airports
The best one-way flight to Brazil from United States in the past 72 hours is $245. The best round-trip flight deal from United States to Brazil found on momondo in the last 72 hours is $476.
The fastest flight from United States to Brazil takes 6h 05m
Direct flights go from United States to Brazil every day.
There are 170 airports in Brazil. From United States there are direct flights to Rio de Janeiro–Galeão Intl (GIG), Sao Paulo Guarulhos Intl (GRU).
  • When did momondo last update prices for flights from United States to Brazil?

    Prices for flights from United States to Brazil refresh daily.

  • How many operators does momondo search for flights from United States to Brazil?

  • How old do you have to be to fly from United States to Brazil?

    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 United States 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.

  • What is the most popular plane model from United States to Brazil?

Best airlines flying from United States to Brazil

Compare and see reviews for airlines that fly from United States to Brazil with momondo
Airline
Rating
Free Cancellation
Price
GOLPriceFrom $166Free CancellationRating
7.3
1,159 reviews
Search GOL flights
ArajetPriceFrom $193Free CancellationRating
6.6
43 reviews
Search Arajet flights
Copa AirlinesPriceFrom $200Free CancellationRating
7.5
1,560 reviews
Search Copa Airlines flights
AviancaPriceFrom $206Free CancellationRating
6.6
2,486 reviews
Search Avianca flights
DeltaPriceFrom $233Free CancellationRating
7.9
8,125 reviews
Search Delta flights
AzulPriceFrom $237Free CancellationRating
7.9
843 reviews
Search Azul flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
9,213 reviews
Search United Airlines flights
LATAM AirlinesPriceFrom $277Free CancellationRating
7.5
1,915 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $449Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
Air CanadaPriceFrom $531Free CancellationRating
7.1
10,666 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find United States to Brazil flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brazil that suits you.

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

Flights from United States to Brazil with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Brazil?

Once you have performed a search for United States to Brazil flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of United States to Brazil 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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Fri 2/27
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