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$237+ Cheap flights from Boston (BOS) to Brazil

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GRU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Boston to Brazil

Keep the following information in mind while searching for Boston to Brazil flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$522
(LATAM Airlines)

One-way from

$237
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$753

Good round-trip deal

$683 or less

Good one-way deal

$486 or less
Provider with most accurate pricing for Boston Logan Intl-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sao Paulo (SAO) flights.
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From Boston Logan Intl to Brazil
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One-way flight from Boston Logan Intl to Brazil
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Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Brazil.
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Price to beat on a one-way flight from Boston Logan Intl to Brazil.
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Find flight deals from Boston to Brazil

Cheapest flights from Boston to Brazil
Explore the most affordable flight options available from Boston to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:10 amBOS - VCP
1 stop21h 50mMultiple Airlines
Mon 5/128:25 amVCP - BOS
2 stops31h 19mMultiple Airlines
Deal found 3/27$522
This LATAM Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/279:55 amBOS - FOR
1 stop16h 30mLATAM Airlines
Wed 5/74:50 pmFOR - BOS
1 stop15h 45mLATAM Airlines
Deal found 3/26$525
This GOL deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/159:00 amBOS - GRU
1 stop16h 10mGOL
Fri 4/254:10 amGRU - BOS
1 stop28h 05mGOL
Deal found 3/28$525
This Priceline deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/39:00 amBOS - GRU
1 stop16h 10mAvianca
Tue 5/134:50 pmGRU - BOS
2 stops23h 05mAvianca
Deal found 3/28$532
This GOL deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/59:00 amBOS - VCP
2 stops23h 05mGOL
Tue 4/157:45 pmVCP - BOS
2 stops36h 30mGOL
Deal found 3/26$533
This LATAM Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/109:55 amBOS - GRU
Nonstop9h 40mLATAM Airlines
Thu 4/2410:45 pmGRU - BOS
Nonstop9h 50mLATAM Airlines
Deal found 3/27$534
This LATAM Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:55 amBOS - FOR
2 stops26h 25mMultiple Airlines
Thu 5/86:55 pmFOR - BOS
1 stop15h 30mMultiple Airlines
Deal found 3/27$536
This LATAM Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:55 amBOS - SSA
2 stops37h 35mLATAM Airlines
Sat 8/233:35 amSSA - BOS
2 stops20h 52mLATAM Airlines
Deal found 3/27$536
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/129:55 amBOS - FOR
1 stop29h 05mDelta
Mon 10/204:40 amFOR - BOS
2 stops21h 26mDelta
Deal found 3/27$538
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/22:10 pmBOS - CNF
2 stops28h 50mMultiple Airlines
Sat 4/1211:00 amCNF - BOS
3 stops29h 34mMultiple Airlines
Deal found 3/27$543
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:55 amBOS - GRU
Nonstop9h 40mDelta
Wed 5/1410:05 amGRU - BOS
1 stop15h 28mDelta
Deal found 3/27$544
This United deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:30 pmBOS - CNF
2 stops25h 35mUnited Airlines
Tue 5/275:30 pmCNF - BOS
2 stops31h 29mUnited Airlines
Deal found 3/25$545

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Boston to Brazil that are best for you.

Fly from

Boston

Fly to

Brazil

Route

Depart

Return

Price

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Fri 5/9

6:10 am-5:00 am

1 stop21h 50m

Sao Paulo Viracopos

Mon 5/12

8:25 am-2:44 pm

2 stops31h 19m

$522

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Sun 4/27

9:55 am-3:25 am

1 stop16h 30m

Fortaleza Pinto Martins

Wed 5/7

4:50 pm-7:35 am

1 stop15h 45m

$525

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 4/15

9:00 am-2:10 am

1 stop16h 10m

Sao Paulo Guarulhos Intl

Fri 4/25

4:10 am-7:15 am

1 stop28h 05m

$525

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sat 5/3

9:00 am-2:10 am

1 stop16h 10m

Sao Paulo Guarulhos Intl

Tue 5/13

4:50 pm-2:55 pm

2 stops23h 05m

$532

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Sat 4/5

9:00 am-9:05 am

2 stops23h 05m

Sao Paulo Viracopos

Tue 4/15

7:45 pm-7:15 am

2 stops36h 30m

$533

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 4/10

9:55 am-8:35 pm

Nonstop9h 40m

Sao Paulo Guarulhos Intl

Thu 4/24

10:45 pm-7:35 am

Nonstop9h 50m

$534

BostonSalvador

BOS - SSA

BOSSSA

Boston Logan Intl

Mon 4/28

9:55 am-12:35 am

1 stop13h 40m

Salvador Luis E. Magalhaes

Thu 5/8

5:45 am-1:17 am

2 stops20h 32m

$536

BostonFortaleza

BOS - FOR

BOSFOR

Boston Logan Intl

Mon 4/28

9:55 am-1:20 pm

2 stops26h 25m

Fortaleza Pinto Martins

Thu 5/8

6:55 pm-9:25 am

1 stop15h 30m

$536

BostonSalvador

BOS - SSA

BOSSSA

Boston Logan Intl

Mon 4/28

3:00 pm-12:00 pm

2 stops20h 00m

Salvador Luis E. Magalhaes

Wed 5/7

3:35 am-11:04 pm

2 stops20h 29m

$542

BostonBelo Horizonte

BOS - CNF

BOSCNF

Boston Logan Intl

Wed 4/2

2:10 pm-8:00 pm

2 stops28h 50m

Belo Horizonte Tancredo Neves Intl

Sat 4/12

11:00 am-3:34 pm

3 stops29h 34m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results
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Best time to book a flight from Boston to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Brazil

What is the cheapest month to book a flight from Boston to Brazil?

Currently, October is the cheapest month in which you can book a flight from Boston to Brazil (average of $691). Flying from Boston to Brazil in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to BR?

Find hourly flight availability from Boston to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Boston to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Brazil by month

Plan your trip to Brazil by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brazil ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Brazil when rainfall is around 0.8 in.

Temperature in Brazil by month

Plan your trip to Brazil by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brazil, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brazil. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Boston to Brazil, such as Azul, Delta and LATAM Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
773 reviews
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,897 reviews
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,750 reviews
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,395 reviews
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,603 reviews
Azul
8.0
Very good
773 reviews

Entertainment

7.5

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.1

Crew

8.6

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Boston to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Brazil?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Brazil. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • What are the cheapest airlines to fly from Boston to Brazil one-way?

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $246. However, be on the lookout for offers from Avianca and Copa Airlines, as they are both options that can get you from Boston to Brazil for a low price.

  • What are the most popular routes from Boston to Brazil?

    While some choose either Boston Logan Intl - Belo Horizonte Tancredo Neves Intl or Boston Logan Intl - Florianopolis Hercilio Luz, Boston Logan Intl - Sao Paulo Guarulhos Intl is the most popular route from Boston to Brazil.

  • What are the cheapest flights from Boston to Brazil?

    Looking for the cheapest flight from Boston to Brazil? While on average our users pay $1,705, our data indicates the cheapest price to be $308. The most popular route (Boston Logan Intl - Sao Paulo Guarulhos Intl), is priced around $339.

  • Can I find deals for flights from Boston to Brazil that include hotel bookings?

    Yes. In addition to deals on Boston to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Brazil?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Brazil.

  • Can I find deals for business class flights from Boston to Brazil?

    Yes. Cheapflights offers flight deals from Boston to Brazil by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Brazil?

    Currently, October is the cheapest month in which you can book a flight from Boston to Brazil (average of $691). Flying from Boston to Brazil in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Boston to Brazil

Discover the top 9 airlines that operate flights from Boston to Brazil. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$291Average$960FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$370Average$826FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$390Average$906FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$452Average$1,011FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$479Average$927FlexibilityNo cancel feeOn-time71%
AviancaCheapest$503Average$838FlexibilityNo cancel feeOn-time71%
GOLCheapest$507Average$1,175FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$614Average$846FlexibilityNo cancel feeOn-time67%
AzulCheapest$676Average$1,150FlexibilityNo cancel feeOn-time82%
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