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$218+ Cheap flights from Brazil to Boston (BOS)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BOS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Brazil to Boston

Cheapest flights from Brazil to Boston
Explore the most affordable flight options available from Brazil to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This 123 Milhas deal was found by Cheapflights users on 2/7. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:55 am
GIG
-
BOS
2 stops17h 38m
LATAM Airlines
Sat 3/215:15 pm
BOS
-
GIG
1 stop15h 00m
LATAM Airlines
Deal found 2/7$486
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 9/187:40 am
GIG
-
BOS
2 stops16h 45m
LATAM Airlines
Thu 9/249:55 am
BOS
-
GIG
1 stop22h 00m
LATAM Airlines
Deal found 2/10$496
This Delta deal was found by Cheapflights users on 2/8. 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 3/99:30 pm
GIG
-
BOS
1 stop21h 02m
Delta
Sat 3/215:35 am
BOS
-
GIG
1 stop24h 45m
Delta
Deal found 2/8$500
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 2/2611:30 am
GIG
-
BOS
1 stop21h 05m
Delta
Sun 3/226:40 am
BOS
-
GIG
1 stop23h 40m
Delta
Deal found 2/9$502
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 2/267:35 pm
GIG
-
BOS
1 stop13h 00m
LATAM Airlines
Sun 3/2211:10 am
BOS
-
GIG
2 stops18h 20m
LATAM Airlines
Deal found 2/10$504
This Delta deal was found by Cheapflights users on 2/10. 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.
Tue 9/157:35 pm
GIG
-
BOS
1 stop13h 00m
Delta
Wed 9/309:55 am
BOS
-
GIG
1 stop13h 10m
Delta
Deal found 2/10$506
This LATAM Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 9/153:00 pm
GIG
-
BOS
1 stop17h 35m
LATAM Airlines
Wed 9/301:55 pm
BOS
-
GIG
1 stop19h 20m
LATAM Airlines
Deal found 2/9$507
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 3/129:30 pm
GIG
-
BOS
1 stop18h 08m
LATAM Airlines
Mon 3/168:30 am
BOS
-
GIG
2 stops20h 55m
LATAM Airlines
Deal found 2/10$508
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 9/235:15 pm
GIG
-
BOS
1 stop15h 20m
Delta
Fri 9/259:55 am
BOS
-
GIG
1 stop13h 10m
Delta
Deal found 2/9$509
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 4/112:15 pm
SDU
-
BOS
2 stops20h 20m
LATAM Airlines
Wed 4/89:55 am
BOS
-
SDU
2 stops21h 10m
LATAM Airlines
Deal found 2/10$511
This LATAM Airlines deal was found by Cheapflights users on 2/8. 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 3/1212:15 pm
SDU
-
BOS
2 stops20h 20m
LATAM Airlines
Mon 3/169:55 am
BOS
-
SDU
2 stops27h 30m
LATAM Airlines
Deal found 2/8$514
This LATAM Airlines deal was found by Cheapflights users on 2/9. 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 4/1612:15 pm
SDU
-
BOS
2 stops20h 20m
LATAM Airlines
Thu 5/79:55 am
BOS
-
SDU
2 stops26h 35m
LATAM Airlines
Deal found 2/9$515

Find flight deals from Brazil to Boston

Keep the following information in mind while searching for Brazil to Boston flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$486
(123 Milhas)

One-way from

$218
(123 Milhas)

Popular in

July

Cheapest in

March

Average price

$596

Good round-trip deal

$567 or less

Good one-way deal

$580 or less
Provider with most accurate pricing for Sao Paulo (SAO)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Boston Logan Intl flights.
Search Deals
From Brazil to Boston Logan Intl
Search Deals
One-way flight from Brazil to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Brazil to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Brazil to Boston Logan Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brazil to Boston 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 February 11, 2026.
Use the filters below to find and compare flights from Brazil to Boston that are best for you.

Fly from

Brazil

Fly to

Boston

Route

Depart

Return

Price

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 3/9

9:30 pm-9:29 pm

1 stop24h 59m

Boston Logan Intl

Sat 3/21

5:15 pm-9:15 am

1 stop15h 00m

$498

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Wed 4/22

7:00 am-1:15 am

2 stops19h 15m

Boston Logan Intl

Tue 6/2

3:22 pm-12:40 pm

2 stops20h 18m

$500

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 3/23

9:30 pm-12:48 pm

1 stop16h 18m

Boston Logan Intl

Thu 3/26

1:55 pm-9:15 am

1 stop18h 20m

$500

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Thu 3/12

6:40 am-7:35 am

2 stops25h 55m

Boston Logan Intl

Mon 3/16

3:49 pm-7:20 am

1 stop14h 31m

$504

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Thu 3/26

10:55 pm-3:09 pm

1 stop17h 14m

Boston Logan Intl

Sun 4/12

9:55 am-11:55 pm

1 stop13h 00m

$506

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 2/27

11:00 pm-11:15 am

1 stop14h 15m

Boston Logan Intl

Sun 3/22

6:00 am-10:15 am

1 stop27h 15m

$508

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Tue 5/5

7:00 am-11:27 pm

2 stops17h 27m

Boston Logan Intl

Fri 5/8

9:55 am-8:00 am

1 stop21h 05m

$509

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Wed 4/1

12:15 pm-7:35 am

2 stops20h 20m

Boston Logan Intl

Wed 4/8

9:55 am-8:05 am

2 stops21h 10m

$511

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Thu 3/12

12:15 pm-7:35 am

2 stops20h 20m

Boston Logan Intl

Mon 3/16

9:55 am-1:00 pm

2 stops26h 05m

$511

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Wed 5/27

12:15 pm-7:35 am

2 stops20h 20m

Boston Logan Intl

Sun 8/23

9:55 am-4:20 pm

2 stops29h 25m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

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

Have a flexible travel schedule? Discover the best time to fly to Boston from Brazil 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 Brazil to Boston

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

Currently, June is the cheapest month in which you can book a flight from Brazil to Boston (average of $238). Flying from Brazil to Boston in January is currently the most expensive (average of $567). 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.

How often are flights from Brazil to Boston delayed?

About 24% of weekly flights between Brazil and Boston have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Brazil to Boston flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Brazil to Boston flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 19% of flights being delayed.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated February 11, 2026.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Brazil to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,180 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,920 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.5
Good
1,557 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,274 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,266 reviews
Delta
7.9
Good
8,180 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Brazil to Boston. 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 into for flights to Boston from Brazil?

    For a flight from Brazil to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Brazil to Boston?

    Delta, LATAM Airlines, and Copa Airlines can get you from Brazil to Boston in just under 18h 45m. Your travel time can differ by up to 6h 14m. The distance between Brazil and Boston is about 4805 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $194. Users have also found prices from $203 and $269 on Copa Airlines and LATAM Airlines, respectively.

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

    The most popular route from Brazil to Boston is Sao Paulo Guarulhos Intl - Boston Logan Intl. You may also consider Sao Paulo Viracopos - Boston Logan Intl or Sao Paulo Congonhas - Boston Logan Intl.

  • What are the most reliable airlines from Brazil to Boston?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brazil to Boston on time: LATAM Airlines Brasil (23%), Japan Airlines (23%), LATAM Airlines (23%).

  • What are the cheapest flights from Brazil to Boston?

    The cheapest flight price from Brazil to Boston is $471. On average you can expect to pay $731. The most popular route, (Sao Paulo Guarulhos Intl - Boston Logan Intl), can usually be booked for $545.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brazil to Boston 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 Brazil to Boston?

    Currently, June is the cheapest month in which you can book a flight from Brazil to Boston (average of $238). Flying from Brazil to Boston in January is currently the most expensive (average of $567). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Concord
Seabrook
Cranston
Lincoln
Warwick
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Brazil to Boston

Discover the top 7 airlines that operate flights from Brazil to Boston. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$249Average$660FlexibilityNo cancel feeOn-time70%
GOLCheapest$293Average$676FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$382Average$655FlexibilityNo cancel feeOn-time67%
LATAM AirlinesCheapest$544Average$728FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$554Average$839FlexibilityNo cancel feeOn-time69%
DeltaCheapest$563Average$763FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$564Average$848FlexibilityNo cancel feeOn-time71%

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