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Cheap flights from Brazil to Boston from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brazil to Boston departing on 11/26. 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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Find the cheapest flights from Brazil to Boston

Recent round-trip flight deals from Brazil to Boston

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:15 am - 2:20 pmGIG-BOS
33h 05m2 stops
LATAM Airlines Logo
5:05 pm - 10:15 amBOS-GIG
15h 10m1 stop
$511LATAM Airlines
Find Deal
Mon, Jan 26 - Tue, Jan 27
GOL Logo
4:50 pm - 7:15 amGRU-BOS
15h 25m1 stop
GOL Logo
9:00 am - 12:40 amBOS-GRU
14h 40m1 stop
$539GOL
Find Deal
Wed, Apr 8 - Sat, May 2
Copa Airlines Logo
1:40 am - 11:10 pmGIG-BOS
22h 30m1 stop
Copa Airlines Logo
8:47 am - 12:30 amBOS-GIG
14h 43m1 stop
$540Copa Airlines
Find Deal
Mon, Mar 16 - Tue, Mar 31
Delta Logo
9:30 pm - 10:02 amGIG-BOS
14h 32m1 stop
Delta Logo
4:20 pm - 7:20 amBOS-GIG
14h 00m1 stop
$541Delta
Find Deal
Fri, Feb 27 - Sat, Mar 21
Delta Logo
9:30 pm - 10:02 amGIG-BOS
14h 32m1 stop
Delta Logo
5:40 am - 7:20 amBOS-GIG
24h 40m1 stop
$542Delta
Find Deal
Fri, Feb 27 - Sun, Mar 22
United Airlines Logo
9:55 pm - 12:46 pmGIG-BOS
40h 51m2 stops
United Airlines Logo
7:22 am - 9:35 amBOS-GIG
25h 13m1 stop
$543United Airlines
Find Deal
Fri, Feb 27 - Sun, Mar 22
United Airlines Logo
5:25 pm - 10:52 amCNF-BOS
19h 27m2 stops
United Airlines Logo
6:33 pm - 3:05 pmBOS-CNF
19h 32m2 stops
$583United Airlines
Find Deal
Mon, Feb 2 - Mon, May 4
Air Canada Logo
1:45 pm - 2:52 pmSDU-BOS
27h 07m2 stops
Air Canada Logo
3:40 pm - 2:35 pmBOS-SDU
20h 55m2 stops
$605Air Canada
Find Deal
Mon, Dec 8 - Fri, Jan 30
Air Canada Logo
11:25 am - 2:52 pmSDU-BOS
29h 27m2 stops
Air Canada Logo
10:15 am - 4:45 pmBOS-SDU
29h 30m2 stops
$607Air Canada
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Fri, Feb 27 - Sun, Mar 22
Copa Airlines Logo
1:55 am - 11:03 pmBSB-BOS
22h 08m1 stop
Copa Airlines Logo
8:31 am - 12:55 amBOS-BSB
15h 24m1 stop
$643Copa Airlines
Find Deal
Tue, Mar 31 - Sun, May 3

American Airlines flights from Brazil to Boston

Our best American Airlines deals on Brazil to Boston flight tickets
American Airlines
Mar 17
GIG11:00 pmRio de Janeiro–Galeão Intl
15h 40m
1 stop
BOS1:40 pmBoston Logan Intl
Mar 31
BOS2:51 pmBoston Logan Intl
16h 29m
2 stops
GIG8:20 amRio de Janeiro–Galeão Intl
$556
Find similar
American Airlines
Mar 17
GIG11:00 pmRio de Janeiro–Galeão Intl
15h 40m
1 stop
BOS1:40 pmBoston Logan Intl
Mar 31
BOS6:30 amBoston Logan Intl
24h 50m
1 stop
GIG8:20 amRio de Janeiro–Galeão Intl
$561
Find similar
American Airlines
Feb 9
GRU12:15 amSao Paulo Guarulhos Intl
13h 20m
1 stop
BOS11:35 amBoston Logan Intl
Feb 24
BOS12:01 pmBoston Logan Intl
16h 04m
1 stop
GRU6:05 amSao Paulo Guarulhos Intl
$579
Find similar

Delta flights from Brazil to Boston

Our best Delta deals on Brazil to Boston flight tickets
Delta
Feb 27
GIG9:30 pmRio de Janeiro–Galeão Intl
14h 32m
1 stop
BOS10:02 amBoston Logan Intl
Mar 21
BOS4:20 pmBoston Logan Intl
14h 00m
1 stop
GIG7:20 amRio de Janeiro–Galeão Intl
$541
Find similar
Delta
Mar 25
GIG10:55 pmRio de Janeiro–Galeão Intl
13h 26m
1 stop
BOS11:21 amBoston Logan Intl
Mar 29
BOS7:00 amBoston Logan Intl
26h 15m
1 stop
GIG10:15 amRio de Janeiro–Galeão Intl
$542
Find similar
Delta
Feb 1
GIG9:30 pmRio de Janeiro–Galeão Intl
14h 32m
1 stop
BOS10:02 amBoston Logan Intl
Feb 16
BOS8:55 amBoston Logan Intl
23h 50m
1 stop
GIG10:45 amRio de Janeiro–Galeão Intl
$548
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 14, 2025.
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

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 1/26

7:15 am-2:20 pm

2 stops33h 05m

Boston Logan Intl

Tue 1/27

5:05 pm-10:15 am

1 stop15h 10m

$511

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 4/8

4:50 pm-7:15 am

1 stop15h 25m

Boston Logan Intl

Sat 5/2

9:00 am-12:40 am

1 stop14h 40m

$539

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Mon 3/16

1:40 am-11:10 pm

1 stop22h 30m

Boston Logan Intl

Tue 3/31

8:47 am-12:30 am

1 stop14h 43m

$540

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 2/27

9:30 pm-10:02 am

1 stop14h 32m

Boston Logan Intl

Sat 3/21

4:20 pm-7:20 am

1 stop14h 00m

$541

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 2/27

9:30 pm-10:02 am

1 stop14h 32m

Boston Logan Intl

Sun 3/22

5:40 am-7:20 am

1 stop24h 40m

$542

Rio de JaneiroBoston

GIG - BOS

GIGBOS

Rio de Janeiro–Galeão Intl

Fri 2/27

9:55 pm-12:46 pm

2 stops40h 51m

Boston Logan Intl

Sun 3/22

7:22 am-9:35 am

1 stop25h 13m

$543

Belo HorizonteBoston

CNF - BOS

CNFBOS

Belo Horizonte Tancredo Neves Intl

Mon 2/2

5:25 pm-10:52 am

2 stops19h 27m

Boston Logan Intl

Mon 5/4

6:33 pm-3:05 pm

2 stops19h 32m

$583

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Mon 12/8

1:45 pm-2:52 pm

2 stops27h 07m

Boston Logan Intl

Fri 1/30

3:40 pm-2:35 pm

2 stops20h 55m

$605

Rio de JaneiroBoston

SDU - BOS

SDUBOS

Rio de Janeiro Santos Dumont

Fri 2/27

11:25 am-2:52 pm

2 stops29h 27m

Boston Logan Intl

Sun 3/22

10:15 am-4:45 pm

2 stops29h 30m

$607

BrasiliaBoston

BSB - BOS

BSBBOS

Brasilia

Tue 3/31

1:55 am-11:03 pm

1 stop22h 08m

Boston Logan Intl

Sun 5/3

8:31 am-12:55 am

1 stop15h 24m

$643

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Brazil to Boston

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

What is the cheapest month to fly to Boston?

In general, October is the cheapest month to fly from Brazil to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $593. If you aren’t able to travel during the month of October, then book flights to Boston from Brazil during November instead. Flights to Boston in November, while not as cheap as those in October, still average around $600.

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

The cheapest day to depart from Brazil to Boston is on a Monday when prices can be found for as low as $664. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Friday is $981.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Brazil to Boston at noon for as low as $646. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $774 per ticket.

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

Fly from Sao Paulo Guarulhos Intl to Boston Logan Intl for the best Brazil - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from Brazil when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $679 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Brazil for as low as $555 on momondo.

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

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

You could potentially save up to 30% on your flight if you consider stops on a Brazil to Boston flight.

Cheap Brazil to Boston flight deals and tips

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

Best Price Found

$452

Fastest flight time

9h 50m

Direct flights

Mon, Wed, Thu, Fri and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Brazil in the past 72 hours is $452. The best round-trip flight deal from Brazil to Boston found on momondo in the last 72 hours is $649.
The fastest flight from Brazil to Boston takes 9h 50m
Direct flights go from Brazil to Boston on Monday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

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

    Prices for flights from Brazil to Boston Logan Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brazil to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Brazil to Boston?

Best airlines flying from Brazil to Boston

Compare and see reviews for airlines that fly from Brazil to Boston with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $233Free CancellationRating
7.6
1,565 reviews
Search Copa Airlines flights
AviancaPriceFrom $427Free CancellationRating
6.6
2,476 reviews
Search Avianca flights
United AirlinesPriceFrom $458Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
DeltaPriceFrom $502Free CancellationRating
7.9
8,007 reviews
Search Delta flights
GOLPriceFrom $533Free CancellationRating
7.3
1,128 reviews
Search GOL flights
Air CanadaPriceFrom $550Free CancellationRating
7.1
10,448 reviews
Search Air Canada flights
LATAM AirlinesPriceFrom $562Free CancellationRating
7.5
1,876 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $564Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Chatham

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brazil to Boston. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Brazil to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Brazil to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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