Boston

$360+ Cheap flights from Brazil to Boston (BOS)

GRU — BOS
Dec 9 — Dec 161
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Brazil to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Brazil to Boston

Cheapest flights from Brazil to Boston

Thu 12/311:55 pm -
1 stop25h 03m
Sun 12/65:51 pm -
2 stops38h 19m
Deal found 11/4$531
Sun 12/131:30 am -
1 stop13h 53m
Mon 3/157:30 am -
1 stop14h 20m
Deal found 11/6$560
Thu 12/310:15 pm -
2 stops17h 33m
Mon 12/711:13 am -
2 stops17h 17m
Deal found 11/4$579
Tue 12/1510:20 am -
1 stop29h 03m
Mon 1/117:34 am -
1 stop15h 51m
Deal found 11/8$585
Thu 12/311:55 pm -
2 stops16h 52m
Sun 12/62:39 pm -
2 stops16h 46m
Deal found 11/5$592
Thu 11/199:55 pm -
1 stop20h 54m
Sun 12/65:45 am -
2 stops25h 50m
Deal found 11/8$603
Fri 12/116:50 am -
2 stops33h 46m
Fri 1/227:20 am -
2 stops35h 00m
Deal found 11/4$615
Mon 12/145:05 am -
1 stop19h 04m
Fri 1/87:34 am -
1 stop15h 51m
Deal found 11/8$633
Thu 11/1912:20 pm -
2 stops28h 18m
Sun 12/610:10 am -
2 stops18h 15m
Deal found 11/8$649
Sat 11/149:15 pm -
1 stop14h 30m
Mon 12/72:54 pm -
1 stop16h 41m
Deal found 11/7$652
Tue 11/1711:45 pm -
1 stop21h 13m
Wed 11/257:05 am -
1 stop20h 35m
Deal found 11/5$654
Tue 11/179:15 pm -
1 stop18h 27m
Tue 11/249:05 am -
1 stop18h 35m
Deal found 11/4$655

Find flight deals from Brazil to Boston

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$531
(GOL)

One-way from

$360
(VIAZA)

Popular in

July

Cheapest in

February

Average price

$730

Good round-trip deal

$729 or less

Good one-way deal

$694 or less
Provider with most accurate pricing for Sao Paulo (SAO)-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Boston Logan Intl flights.
From Brazil to Boston Logan Intl
One-way flight from Brazil to Boston Logan Intl
Highest demand for flights based on searches. 13% potential increase in price ($126 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from Brazil to Boston Logan Intl.
Price to beat on a one-way flight from Brazil to Boston Logan Intl.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrasiliaBoston

BSB Brasilia - BOS Boston Logan Intl

BSBBOS

Brasilia

Tue 12/8

7:25 pm-9:37 am

2 stops16h 12m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$365

Belo HorizonteBoston

CNF Belo Horizonte Tancredo Neves Intl - BOS Boston Logan Intl

CNFBOS

Belo Horizonte Tancredo Neves Intl

Mon 2/8

8:15 am-1:20 pm

1 stop31h 05m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$377

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Tue 12/1

10:20 am-10:09 pm

1 stop13h 49m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$380

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Wed 11/25

5:05 am-10:01 pm

1 stop18h 56m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$381

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Wed 12/2

10:20 am-10:09 pm

1 stop13h 49m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$381

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 11/23

10:20 am-10:01 pm

1 stop13h 41m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$381

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 2/5

9:00 pm-2:53 pm

2 stops19h 53m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$394

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Sat 3/13

4:10 pm-10:04 pm

1 stop31h 54m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$405

Rio de JaneiroBoston

GIG Rio de Janeiro–Galeão Intl - BOS Boston Logan Intl

GIGBOS

Rio de Janeiro–Galeão Intl

Thu 12/17

1:30 am-1:23 pm

1 stop13h 53m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$405

CuritibaBoston

CWB Curitiba Afonso Pena - BOS Boston Logan Intl

CWBBOS

Curitiba Afonso Pena

Fri 2/5

11:05 am-6:35 am

2 stops21h 30m

Boston Logan Intl

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

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, March is the cheapest month in which you can book a flight from Brazil to Boston (average of $729). Flying from Brazil to Boston in July is currently the most expensive (average of $1,028). 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 BR to BOS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brazil to Boston as you normally would.

How often are flights from Brazil to Boston delayed?

About 34% of weekly flights between Brazil and Boston have experienced delays in the past year, with the average delay time being 120 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, LATAM Airlines have had the lowest number of delays on this route, with just 34% of flights being delayed.

How far ahead should I book a flight from Brazil to Boston?

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brazil to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Boston

See what other customers who have flown with Azul,Delta, andCopa 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.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.1

Boarding

8.0

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

  • 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?

    GOL, United Airlines, and Copa Airlines can get you from Brazil to Boston in just under 19h 20m. Your travel time can differ by up to 12h 34m. The distance between Brazil and Boston is about 4835 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 LATAM Airlines. According to our data, you can fly for as low as $254. Users have also found prices from $257 and $262 on Copa Airlines and Delta, respectively.

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

  • 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 (69%), Japan Airlines (69%), LATAM Airlines (69%).

  • 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 $777. The most popular route, (Sao Paulo Guarulhos Intl - Boston Logan Intl), can usually be booked for $677.

  • 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, March is the cheapest month in which you can book a flight from Brazil to Boston (average of $729). Flying from Brazil to Boston in July is currently the most expensive (average of $1,028). 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
Waltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Revere
Fitchburg
Londonderry
York Beach
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Brazil to Boston

AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$282Average$917FlexibilityNo cancel feeOn-time70%
DeltaCheapest$407Average$755FlexibilityNo cancel feeOn-timeN/A
GOLCheapest$540Average$1,258FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$557Average$690FlexibilityNo cancel feeOn-time67%
LATAM AirlinesCheapest$697Average$1,121FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$726Average$1,077FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$757Average$1,241FlexibilityNo cancel feeOn-time69%
AzulCheapest$777Average$941FlexibilityNo cancel feeOn-time82%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.