$196 Find Cheap Flights from Boston to Brazil

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Brazil departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Brazil Flight Deals from Boston

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Sao Paulo
Sao Paulo1 stop$412
Rio de Janeiro
Rio de Janeiro2 stops$584
Florianopolis
Florianopolis1 stop$476
Salvador
Salvador1 stop$558
Brasilia
Brasilia1 stop$429
Recife
Recife2 stops$559
Fortaleza
Fortaleza1 stop$548
Curitiba
Curitiba2 stops$686
Vitória
Vitória2 stops$578
Manaus
Manaus1 stop$546
Goiânia
Goiânia2 stops$588
Porto Alegre
Porto Alegre2 stops$571
Natal
Natal2 stops$686
Belém
Belém3 stops$729
Porto Seguro
Porto Seguro1 stop$685
João Pessoa
João Pessoa1 stop$669
Sao Paulo
Sao Paulo1 stop$412
Rio de Janeiro
Rio de Janeiro2 stops$584
Florianopolis
Florianopolis1 stop$476
Salvador
Salvador1 stop$558
Brasilia
Brasilia1 stop$429
Recife
Recife2 stops$559
Fortaleza
Fortaleza1 stop$548
Curitiba
Curitiba2 stops$686
Vitória
Vitória2 stops$578
Manaus
Manaus1 stop$546
Goiânia
Goiânia2 stops$588
Porto Alegre
Porto Alegre2 stops$571
Natal
Natal2 stops$686
Belém
Belém3 stops$729
Porto Seguro
Porto Seguro1 stop$685
João Pessoa
João Pessoa1 stop$669

Cheap Flight Deals from Boston to Brazil (BOS-BR0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Brazil that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Brazil

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Brazil.
Discover the best prices for you by selecting your travel dates on KAYAK.
Avianca Logo
9:00 am - 2:10 amBOS-GRU
16h 10m1 stop
Avianca Logo
4:50 pm - 7:15 amGRU-BOS
15h 25m1 stop
$412Avianca
Find Deal
Thu, Sep 18 - Wed, Oct 1
Avianca Logo
4:50 pm - 3:20 pmBOS-GRU
21h 30m2 stops
Avianca Logo
4:35 pm - 7:35 amGRU-BOS
16h 00m1 stop
$414Avianca
Find Deal
Wed, Oct 1 - Fri, Oct 31
Copa Airlines Logo
3:49 pm - 6:30 amBOS-GRU
13h 41m1 stop
Copa Airlines Logo
5:25 am - 7:22 pmGRU-BOS
14h 57m1 stop
$415Copa Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Copa Airlines Logo
3:55 pm - 6:30 amBOS-GRU
13h 35m1 stop
Copa Airlines Logo
1:30 am - 2:14 pmGRU-BOS
13h 44m1 stop
$432Copa Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 4
LATAM Airlines Logo
9:55 am - 3:25 pmBOS-CNF
28h 30m2 stops
LATAM Airlines Logo
6:20 am - 7:35 amCNF-BOS
26h 15m2 stops
$479LATAM Airlines
Find Deal
Mon, Sep 1 - Sat, Sep 20
LATAM Airlines Logo
9:55 am - 9:25 amBOS-CNF
22h 30m1 stop
LATAM Airlines Logo
5:15 am - 11:24 pmCNF-BOS
19h 09m2 stops
$489LATAM Airlines
Find Deal
Sat, Aug 23 - Sat, Sep 20
GOL Logo
9:00 am - 9:05 amBOS-VCP
23h 05m2 stops
GOL Logo
7:20 pm - 7:15 amVCP-BOS
36h 55m2 stops
$526GOL
Find Deal
Thu, Aug 28 - Tue, Sep 2
GOL Logo
9:00 am - 6:25 pmBOS-VCP
32h 25m2 stops
GOL Logo
7:45 pm - 7:15 amVCP-BOS
36h 30m2 stops
$538GOL
Find Deal
Tue, May 13 - Tue, May 20
American Airlines Logo
12:00 pm - 5:15 amBOS-GRU
16h 15m2 stops
American Airlines Logo
10:25 pm - 10:44 amGRU-BOS
13h 19m1 stop
$552American Airlines
Find Deal
Wed, May 14 - Wed, May 21
American Airlines Logo
11:53 am - 5:15 amBOS-GRU
16h 22m2 stops
American Airlines Logo
11:15 pm - 1:53 pmGRU-BOS
15h 38m2 stops
$572American Airlines
Find Deal
Tue, May 13 - Fri, May 23
Useful Info

KAYAK's insights & trends for Boston to Brazil flights

Get data-powered insights and trends into flights from Boston to Brazil to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Boston to Brazil flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Boston to Brazil.

The cheapest ticket to Brazil from Boston found in the last 72 hours was to Sao Paulo, at $538 round-trip. The most popular route is from Boston (BOS) to Sao Paulo Guarulhos Intl Airport (GRU), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $538.

Can I save money by flying with a layover from Boston to Brazil?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,019, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Boston to Brazil?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Brazil, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Brazil is October, when tickets cost $567 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,163 and $846 respectively.

What’s the cheapest day of the week to fly from Boston to Brazil?

The average price of all round-trip flights from Boston to Brazil clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Brazil, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Thursdays and the most expensive ones on Fridays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Brazil, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Brazil, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonMarch
High seasonDecember
Cheapest flight$196
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Boston to Sao Paulo Guarulhos Airport

FAQs - booking Brazil flights

  • Do you require a visa to fly from Boston to Brazil?

    No. You don’t need a visa to fly from Boston to Brazil. According to the 2019 Visa Rule by Brazil’s government, tourists can come to Brazil without a visa if they are not staying in the country for more than 90 days or do not intend to establish residence in Brazil.

  • What is the best airline to use when flying from Boston to Brazil with children?

    If you are traveling to Brazil from Boston with your kids, consider booking Delta Airlines. The airline is popular for its kid entertainment, which gives the children an exciting flight experience. Whether you are traveling in Delta Airlines’ first class or business class cabin, you will enjoy traveling with your kids in a spacious.

  • Are there direct flights from Boston to Brazil?

    Yes. Non-stop flights from Boston to Brazil are available for travelers who would like to take the shortest time possible on the journey. The fastest flight from Boston Logan International Airport to São Paulo Guarulhos International Airport takes about 8 hours. LATAM Airlines Brasil and LATAM Airlines are the two airlines currently serving direct flights from Boston to Brazil.

  • How can you connect to downtown Sao Paulo from São Paulo Guarulhos International Airport?

    The most convenient and affordable way to connect to downtown Sao Paulo from São Paulo Guarulhos International Airport is by using the Line 472 bus and the subway. The average time you will take to arrive in downtown Sao Paulo from the airport is about 40 minutes. However, the fastest way to connect from the airport to Downtown Sao Paulo is by taxi, which takes about 20 minutes.

  • How does KAYAK find such low prices on flights from Boston to Brazil?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Brazil.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Brazil?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to Brazil is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Brazil?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Boston to Brazil with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Brazil?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Boston to Brazil up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Brazil?

    The cheapest time of day to fly to Brazil is generally in the afternoon, when round-trip flights cost $751 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Brazil is generally in the morning, which is peak travel time and where the average cost of a ticket is $930.

Top tips for finding cheap flights to Brazil

  • The high frequency of flights from Boston to Brazil in a day makes Boston Logan International Airport (BOS) a suitable departure airport for most travelers. Whether you prefer traveling in the morning, afternoon, or evening, you are certain of getting a flight from the Boston Logan International Airport to Brazil.
  • Most travelers prefer using São Paulo Guarulhos International Airport (GRU), the destination airport for their flights from Boston. The airport is located in the world’s populous city and vibrant financial center, Sao Paulo. This enables travelers to have an excellent feel of Brazil’s culture and economy. Additionally, you will have a variety of transport options at this airport, including taxi, train, bus, and subway.
  • Flights from Boston to Brazil arriving at São Paulo Guarulhos International Airport are an opportunity for travelers to visit several other cities in addition to Sao Paulo. Trains and buses offer affordable and convenient transportation from Sao Paulo to other nearby cities, including Guaruja, Santos, and Santo Andre.
  • Experience greater convenience in catching up with the earliest flight from Boston to Brazil, which departs at around 5:25 am, by spending the night at one of the hotels closest to Boston Logan International Airport. Hilton Boston Logan Airport, which is located about 1 mile from the airport, will be a suitable option.
  • Renting a car after arriving at São Paulo Guarulhos International Airport offers travelers enhanced flexibility in visiting different locations in Brazil. Most Sao Paulo car rentals have policies allowing drivers to use their cars in any city within Brazil’s borders. You can access car rental desks from both Arrivals Terminal 2 and 3.

Top 5 airlines serving from Boston to Brazil

Need help choosing which airline to fly with from Boston to Brazil? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
8.5Crew
Airline reviews

Our bag was lost so that made unnecessary chaos On our trip

6.0 GoodBarbara, Apr 2025JFK - FCO
Read more Delta reviews

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

It was good, plane is a bit older so seats are somewhat flat

Great from check in all the way to the end. Very happy with Copa

Copa stranded us ans then tried to charge us thousands to leave Panama.

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

I did not like the way that baggage fees were charged. When I signed up for the flight, I knew that there were bag fees. However, the bag fees were so confusing that it felt like I was paying for overweight bags rather than just for having brought a bag with me. Also, the bag fees were based on the pair of tickets rather than per person. It seems to me that it should be first bag fee for passenger 1 and then first bag fee for passenger 2. I eventually got away with only paying $100 for two bags, but it was a struggle to understand the process. As for the flight, the seats were the standard uncomfortable seats that are on most Boeing aircraft. The airline aims to accommodate the standard height people, so us tall people are stuck. There was never an option to upgrade for leg room. It did not appear that there were any seats on the whole plane that had a little more leg room to even try to get. Other than that, I completely ignored the food for this red eye flight. I am not one to eat "dinner" at 2 am. They did not offer any drinks in the morning before landing. I recommend that you bring a bottle of water on board.

Lost luggage, people are not very nice to help you , I was just instructed to fill out a baggage claim online, they were not helpful when I had additional questions after I completed the form on my phone.

They are not ready for international flights, poor service and food, no screen info on the seat.

Horrible. I was never able to board the e flight as they had a glitch in their system that didn’t showed me as a passenger. I waited 2 hours at the front desk till they closed the flight, and they were not able to board me in it. They didn’t offer any sort of solution or refund. Such a disappointment. I would never flight with them again.

It was really bad. Inexperienced and rude people during check-in in Miami, a small and uncomfortable airplane, and problems with the airline caused me to lose my connection flight in Brasilia. Terrible experience!

Pretty terrible, was unable to check out of a flight through the app. Could not check in to my flights with the app. Had to call customer service but they were not much help. Nothing on my itinerary said I had to check in with American Airlines when I reached the United States. I almost missed my flight. I had to run to the gate and get dressed in the tunnel. GOL seemed really unorganized at the desks for check in and took a lot longer than other airlines

Awful experience, A/C didn't work, crew did not do anything about it

Gol has an interesting choice of words. When they say “priority access”, this means you’re boarding on the seventh or eighth group.

Great flight however unlike most airlines there is no WiFi and no power outlets. Overall good flight and would fly them again. Just make sure your devices have power and bring your own entertainment.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

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