What airlines fly to Brazil?

LATAM Airlines, Delta and Copa Airlines are the top three most popular airlines that fly to Brazil from Boston according to our data. LATAM Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Brazil. Keep in mind that there are 9 different airlines that fly to Brazil on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boston to Brazil on average per week?

As of March 2026, 6 flights take off from Boston and land in Brazil each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

What is the cheapest airline that flies from Boston Logan Intl to Brazil?

Copa Airlines, United Airlines, and LATAM Airlines are the most popular carriers operating from Boston Logan Intl to Brazil

When did momondo last update prices for flights from Boston Logan Intl Airport to Brazil?

Prices for flights from Boston Logan Intl Airport to Brazil refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Brazil?

The number of operators available for flights from Boston Logan Intl Airport to Brazil is 9 as of March 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Brazil?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Brazil.

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

The travel and health documents required for your trip to Brazil 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 Brazil. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$243 Cheap Flights from Boston to Brazil in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 1:10 am

BOS

GRU

15h 25m

1 stop

7:35 am - 7:10 am

GRU

BOS

24h 35m

1 stop

$494Multiple Airlines

Tue, Mar 31 - Wed, Apr 22

8:45 am - 4:05 pm

BOS

GRU

30h 20m

1 stop

7:35 am - 7:10 am

GRU

BOS

24h 35m

1 stop

$508Multiple Airlines

Tue, Mar 31 - Wed, Apr 22

8:52 am - 12:30 am

BOS

GRU

14h 38m

1 stop

5:25 am - 11:08 pm

GRU

BOS

18h 43m

1 stop

$510Copa Airlines

Sun, May 10 - Wed, May 20

8:43 am - 5:55 am

BOS

GRU

20h 12m

1 stop

3:15 am - 11:09 pm

GRU

BOS

20h 54m

1 stop

$511Copa Airlines

Wed, Apr 1 - Tue, Apr 21

8:45 am - 1:10 am

BOS

GRU

15h 25m

1 stop

7:35 am - 7:10 am

GRU

BOS

24h 35m

1 stop

$515Multiple Airlines

Thu, Apr 9 - Wed, Apr 29

6:00 am - 5:35 am

BOS

GRU

22h 35m

1 stop

8:50 pm - 1:54 pm

GRU

BOS

18h 04m

1 stop

$522American Airlines

Fri, Apr 10 - Mon, Apr 27

5:00 am - 5:35 am

BOS

GRU

23h 35m

1 stop

8:50 pm - 12:22 pm

GRU

BOS

16h 32m

2 stops

$527American Airlines

Fri, Apr 10 - Mon, Apr 27

9:55 am - 8:40 pm

BOS

GRU

9h 45mnonstop

10:45 pm - 7:35 am

GRU

BOS

9h 50mnonstop

$528Delta

Fri, Jun 12 - Thu, Jun 18

3:00 pm - 9:30 am

BOS

CNF

17h 30m

2 stops

6:00 pm - 7:35 am

CNF

BOS

14h 35m

1 stop

$666LATAM Airlines

Fri, Aug 28 - Thu, Sep 10

9:55 am - 11:50 pm

BOS

CNF

12h 55m

1 stop

7:55 pm - 11:10 am

CNF

BOS

16h 15m

2 stops

$672LATAM Airlines

Wed, May 6 - Mon, May 18

American Airlines flights from Boston to Brazil

Our best American Airlines deals on Boston to Brazil flight tickets

American Airlines

Apr 10

BOS6:00 amBoston Logan Intl

22h 35m

1 stop

GRU5:35 amSao Paulo Guarulhos Intl

Apr 27

GRU8:50 pmSao Paulo Guarulhos Intl

18h 04m

1 stop

BOS1:54 pmBoston Logan Intl

$522

American Airlines

Apr 10

BOS5:00 amBoston Logan Intl

23h 35m

1 stop

GRU5:35 amSao Paulo Guarulhos Intl

Apr 27

GRU8:50 pmSao Paulo Guarulhos Intl

16h 32m

2 stops

BOS12:22 pmBoston Logan Intl

$527

American Airlines

Sep 2

BOS3:41 pmBoston Logan Intl

15h 39m

1 stop

GRU8:20 amSao Paulo Guarulhos Intl

Sep 16

GRU9:25 pmSao Paulo Guarulhos Intl

18h 54m

1 stop

BOS3:19 pmBoston Logan Intl

$546

LATAM Airlines flights from Boston to Brazil

Our best LATAM Airlines deals on Boston to Brazil flight tickets

LATAM Airlines

Mar 16

BOS9:55 amBoston Logan Intl

10h 00m

GRU8:55 pmSao Paulo Guarulhos Intl

Mar 17

GRU10:40 pmSao Paulo Guarulhos Intl

9h 55m

BOS7:35 amBoston Logan Intl

$605

LATAM Airlines

Mar 16

BOS1:55 pmBoston Logan Intl

18h 20m

1 stop

GIG9:15 amRio de Janeiro–Galeão Intl

Mar 24

GIG9:30 pmRio de Janeiro–Galeão Intl

14h 58m

1 stop

BOS11:28 amBoston Logan Intl

$660

LATAM Airlines

Mar 18

BOS3:49 pmBoston Logan Intl

14h 31m

1 stop

GIG7:20 amRio de Janeiro–Galeão Intl

Mar 26

GIG11:55 pmRio de Janeiro–Galeão Intl

24h 38m

2 stops

BOS11:33 pmBoston Logan Intl

$664

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 3/31

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Wed 4/22

7:35 am-7:10 am

1 stop24h 35m

$494

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 3/31

8:45 am-4:05 pm

1 stop30h 20m

Sao Paulo Guarulhos Intl

Wed 4/22

7:35 am-7:10 am

1 stop24h 35m

$508

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 5/10

8:52 am-12:30 am

1 stop14h 38m

Sao Paulo Guarulhos Intl

Wed 5/20

5:25 am-11:08 pm

1 stop18h 43m

$510

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 4/1

8:43 am-5:55 am

1 stop20h 12m

Sao Paulo Guarulhos Intl

Tue 4/21

3:15 am-11:09 pm

1 stop20h 54m

$511

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 4/9

8:45 am-1:10 am

1 stop15h 25m

Sao Paulo Guarulhos Intl

Wed 4/29

7:35 am-7:10 am

1 stop24h 35m

$515

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 4/10

6:00 am-5:35 am

1 stop22h 35m

Sao Paulo Guarulhos Intl

Mon 4/27

8:50 pm-1:54 pm

1 stop18h 04m

$522

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 4/10

5:00 am-5:35 am

1 stop23h 35m

Sao Paulo Guarulhos Intl

Mon 4/27

8:50 pm-12:22 pm

2 stops16h 32m

$527

Quickest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 6/12

9:55 am-8:40 pm

Nonstop9h 45m

Sao Paulo Guarulhos Intl

Thu 6/18

10:45 pm-7:35 am

Nonstop9h 50m

$528

BostonBelo Horizonte

BOS - CNF

BOSCNF

Boston Logan Intl

Fri 8/28

3:00 pm-9:30 am

2 stops17h 30m

Belo Horizonte Tancredo Neves Intl

Thu 9/10

6:00 pm-7:35 am

1 stop14h 35m

$666

BostonBelo Horizonte

BOS - CNF

BOSCNF

Boston Logan Intl

Wed 5/6

9:55 am-11:50 pm

1 stop12h 55m

Belo Horizonte Tancredo Neves Intl

Mon 5/18

7:55 pm-11:10 am

2 stops16h 15m

$672

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 Boston 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

Prices

Airlines

Other information

What is the cheapest month to fly to Brazil?

If you are unable to visit Brazil during the month of September, then departing from Boston during the month November is also very affordable. Most momondo users find prices during this month for around $590.

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

The cheapest day to depart from Boston to Brazil is on a Sunday. Travelers who choose to depart for Brazil on a Sunday will often find tickets for as low as $758. The most expensive day to fly to Brazil is Friday, with ticket prices averaging around $966.

What is the cheapest Boston Logan Intl to Brazil flight route?

Fly from Boston Logan Intl to Sao Paulo Guarulhos Intl for the best Boston Logan Intl - 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 Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Brazil for around $738 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brazil from Boston for as low as $620 on momondo.

What cabin class options are available on Boston Logan Intl to Brazil flights?

There are 3 cabin classes available to choose from on Boston Logan Intl 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 Boston to Brazil flights?

You could potentially save up to 27% on your flight if you consider stops on a Boston to Brazil flight.

Cheap Boston to Brazil flight deals and tips

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

Best Price Found	$348
Fastest flight time	9h 40m
Direct flights	Mon, Tue, Thu, Fri and Sat
Airports in Brazil	170 airports

The best one-way flight to Brazil from Boston in the past 72 hours is $348. The best round-trip flight deal from Boston to Brazil found on momondo in the last 72 hours is $734.

The fastest flight from Boston to Brazil takes 9h 40m

Direct flights go from Boston to Brazil on Monday, Tuesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

There are 170 airports in Brazil. From Boston there are direct flights to Sao Paulo Guarulhos Intl (GRU).

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Brazil?
Prices for flights from Boston Logan Intl Airport to Brazil refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Brazil?
The number of operators available for flights from Boston Logan Intl Airport to Brazil is 9 as of March 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Brazil?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The travel and health documents required for your trip to Brazil 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 Brazil. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Brazil?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Brazil is Boeing 787-9 Dreamliner (98.09% of total bookings). The next most popular plane models are Airbus A330-300 (0.85%), Airbus A330 (0.21%), and Boeing 777-200/200ER (0.21%).

Best airlines flying from Boston to Brazil

Compare and see reviews for airlines that fly from Boston to Brazil with momondo

Airline	Rating	Free Cancellation	Price
GOL	PriceFrom $166	Free Cancellation	Rating 7.3 1,186 reviews	Search GOL flights
Copa Airlines	PriceFrom $223	Free Cancellation	Rating 7.5 1,569 reviews	Search Copa Airlines flights
Avianca	PriceFrom $227	Free Cancellation	Rating 6.5 2,498 reviews	Search Avianca flights
United Airlines	PriceFrom $266	Free Cancellation	Rating 7.4 9,409 reviews	Search United Airlines flights
Delta	PriceFrom $350	Free Cancellation	Rating 7.9 8,276 reviews	Search Delta flights
LATAM Airlines	PriceFrom $485	Free Cancellation	Rating 7.4 1,918 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $511	Free Cancellation	Rating 7.1 11,410 reviews	Search American Airlines flights
Air Canada	PriceFrom $588	Free Cancellation	Rating 7.1 10,800 reviews	Search Air Canada flights
Azul	PriceFrom $619	Free Cancellation	Rating 7.9 853 reviews	Search Azul flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston 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 Boston.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Brazil.

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

Yes. momondo can track prices for Boston to Brazil flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Complete your trip

Feeling lucky

Popular cities in Brazil

Flights to Sao Paulofrom $323

Flights to Rio de Janeirofrom $462

Flights to Belo Horizontefrom $513

Flights to Salvadorfrom $574

Flights to Florianopolisfrom $605

Flights to Recifefrom $571

Flights to Brasiliafrom $552

Flights to Fortalezafrom $613

Flights to Curitibafrom $507

Flights to Vitóriafrom $452

Flights to Foz do Iguaçufrom $653

Flights to Goiâniafrom $673

Cheap flights from Boston to Brazil from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Brazil departing on 4/8. 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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American Airlines flights from Boston to Brazil

Our best American Airlines deals on Boston to Brazil flight tickets

LATAM Airlines flights from Boston to Brazil

Our best LATAM Airlines deals on Boston to Brazil flight tickets

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Use the filters below to find and compare flights from Boston to Brazil that are best for you.

See travel insights to Brazil from

How to get the cheapest flight ticket from Boston to Brazil

What is the cheapest month to fly to Brazil?

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

What is the cheapest Boston Logan Intl to Brazil flight route?

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

What cabin class options are available on Boston Logan Intl to Brazil flights?

Can stopping save me money on Boston to Brazil flights?

What is the cheapest airline that flies from Boston Logan Intl to Brazil?

What airlines fly to Brazil?

How many flights depart from Boston to Brazil on average per week?

Cheap Boston to Brazil flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Brazil

Best airlines flying from Boston to Brazil

Compare and see reviews for airlines that fly from Boston to Brazil with momondo

Why use momondo?

An easier way to manage your Brazil trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Popular cities in Brazil

Popular flights according to clicks in the last 7 days on momondo

Boston flight routes

According to popular flight searches on momondo this year

Brazil flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Brazil

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Brazil

List of cabin classes available on flights landing in Brazil. Availability may vary depending on flight origin and airline.

Complete your trip to Brazil

Explore popular destinations other users love

According to popular flight searches on momondo this year