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 Sao Paulo 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.

How often are flights from Sao Paulo to Boston delayed?

About 22% of weekly flights between Sao Paulo and Boston have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Sao Paulo 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.

How long is the flight from Sao Paulo Guarulhos Intl Airport to Boston?

A quick flight from Sao Paulo Guarulhos Intl Airport to Boston can take about 9h 55m. Copa Airlines provides one of the quickest options available for as low as $565. Sao Paulo Guarulhos Intl Airport and Boston are separated by a distance of 4805 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Boston round-trip?

Currently priced at $249, Copa Airlines will fly you from Sao Paulo Guarulhos Intl Airport to Boston and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from GOL and Air Canada - these airlines can fly you to your destination from $322 and $382, respectively. Users have found that Copa Airlines is 63% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July 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 January, when temperatures are typically at their lowest (around 30.2 F).

What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Boston?

The cheapest flight price from Sao Paulo Guarulhos Intl Airport to Boston is $478. On average you can expect to pay $908. The most popular route, (Sao Paulo Guarulhos Intl - Boston Logan Intl), can usually be booked for $477.

What are the most reliable airlines from Sao Paulo Guarulhos Intl Airport to Boston?

No one likes to see their flight delayed. When booking a flight from Sao Paulo Guarulhos Intl Airport to Boston consider choosing Delta (80%), LATAM Airlines Brasil (68%) or Japan Airlines (68%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Sao Paulo Guarulhos Intl Airport to Boston?

Consider LATAM Airlines, Delta or American Airlines when booking your flight. These represent the most popular airlines when flying from Sao Paulo Guarulhos Intl Airport to Boston.

Most accurate provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Boston flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Boston flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Boston flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-Boston flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Boston from Sao Paulo Guarulhos Intl?

If you book a flight to Boston from Sao Paulo Guarulhos Intl, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There is 1 flight from Sao Paulo Guarulhos Intl to Logan Intl per day from 7 different airlines.

Can I find deals for flights from Guarulhos Intl to Boston that include hotel bookings?

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

How can I find direct flights from Guarulhos Intl to Boston?

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

Can I find deals for business class flights from Guarulhos Intl to Boston?

Yes. Cheapflights offers flight deals from Guarulhos Intl 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.

$306+ Flights from Sao Paulo Guarulhos Intl Airport, Brazil to Boston

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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Boston Logan Intl are usually found in March or September, booked 74 days in advance, depart on a Monday or Wednesday and return on a Sunday

Cheap flight deals from Guarulhos Intl to Boston

Cheapest flights from Guarulhos Intl to Boston
Explore the most affordable flight options available from Guarulhos Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Thu 1/810:15 amBOS - GRU

1 stop20h 45mAir Canada

Deal found 12/24

$587

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Wed 1/146:15 amBOS - GRU

1 stop24h 45mAir Canada

Deal found 12/24

$645

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Sat 1/173:40 pmBOS - GRU

1 stop15h 20mAir Canada

Deal found 12/25

$647

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Mon 1/1910:45 amBOS - GRU

1 stop20h 15mAir Canada

Deal found 12/25

$650

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Mon 1/1210:15 amBOS - GRU

2 stops20h 45mAir Canada

Deal found 12/25

$654

Thu 12/259:45 pmGRU - BOS

2 stops26h 52mAir Canada

Thu 1/156:15 amBOS - GRU

2 stops24h 45mAir Canada

Deal found 12/25

$662

Best flights from Guarulhos Intl to Boston
Discover carefully curated flight deals from Guarulhos Intl to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Thu 3/265:25 amGRU - BOS

1 stop18h 45mCopa Airlines

Sat 4/48:43 amBOS - GRU

1 stop14h 47mCopa Airlines

Deal found 12/25

$538

Tue 3/1010:40 pmGRU - BOS

Nonstop9h 55mDelta

Fri 3/279:55 amBOS - GRU

Nonstop10h 00mDelta

Deal found 12/25

$565

Mon 3/235:25 amGRU - BOS

1 stop18h 45mCopa Airlines

Thu 3/264:05 pmBOS - GRU

1 stop13h 25mCopa Airlines

Deal found 12/25

$542

Wed 4/810:45 pmGRU - BOS

Nonstop9h 50mDelta

Wed 4/1511:15 amBOS - GRU

1 stop17h 25mDelta

Deal found 12/24

$565

Sun 3/155:25 amGRU - BOS

1 stop18h 45mCopa Airlines

Sun 4/58:43 amBOS - GRU

1 stop14h 27mCopa Airlines

Deal found 12/24

$558

Wed 4/110:45 pmGRU - BOS

Nonstop9h 50mDelta

Thu 4/169:55 amBOS - GRU

Nonstop9h 45mDelta

Deal found 12/24

$565

Thu 5/2810:45 pmGRU - BOS

Nonstop9h 50mDelta

Fri 6/59:55 amBOS - GRU

Nonstop9h 45mDelta

Deal found 12/24

$565

Wed 2/1810:40 pmGRU - BOS

Nonstop9h 55mDelta

Fri 2/271:35 pmBOS - GRU

1 stop14h 05mDelta

Deal found 12/24

$565

Sun 2/810:40 pmGRU - BOS

Nonstop9h 55mDelta

Fri 3/139:55 amBOS - GRU

Nonstop10h 00mDelta

Deal found 12/25

$567

Tue 5/1210:45 pmGRU - BOS

Nonstop9h 50mDelta

Wed 5/203:10 pmBOS - GRU

2 stops15h 40mDelta

Deal found 12/25

$567

Tue 3/1010:40 pmGRU - BOS

Nonstop9h 55mDelta

Sat 3/2812:45 pmBOS - GRU

1 stop15h 55mDelta

Deal found 12/25

$567

Sun 3/810:40 pmGRU - BOS

Nonstop9h 55mDelta

Tue 3/245:28 pmBOS - GRU

1 stop15h 07mDelta

Deal found 12/25

$567

Last-minute flights from Guarulhos Intl to Boston
Discover last-minute flight deals from Guarulhos Intl to Boston. Data last updated December 26, 2025 and is based on user searches.

Thu 12/259:45 pmGRU - BOS

1 stop13h 47mAir Canada

Thu 1/810:15 amBOS - GRU

1 stop20h 45mAir Canada

Deal found 12/24

$587

Mon 1/199:30 pmGRU - BOS

2 stops38h 02mAir Canada

Sat 2/76:15 amBOS - GRU

2 stops48h 45mAir Canada

Deal found 12/25

$605

Mon 1/199:45 pmGRU - BOS

2 stops40h 27mAir Canada

Mon 2/26:55 pmBOS - GRU

2 stops36h 05mAir Canada

Deal found 12/25

$610

Tue 1/209:30 pmGRU - BOS

1 stop16h 42mAir Canada

Sun 1/255:30 amBOS - GRU

1 stop25h 30mAir Canada

Deal found 12/24

$590

Tue 1/209:30 pmGRU - BOS

1 stop20h 27mAir Canada

Mon 1/261:00 pmBOS - GRU

1 stop18h 00mAir Canada

Deal found 12/24

$593

Tue 1/209:30 pmGRU - BOS

1 stop16h 42mAir Canada

Fri 2/66:15 amBOS - GRU

2 stops48h 45mAir Canada

Deal found 12/25

$602

Tue 1/206:10 amGRU - BOS

2 stops36h 09mMultiple Airlines

Tue 2/37:55 amBOS - GRU

1 stop15h 40mMultiple Airlines

Deal found 12/25

$609

One-way flights from Guarulhos Intl to Boston
Search for one-way flight options from Guarulhos Intl to Boston. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Fri 1/3011:59 pmGRU - BOS

3 stops27h 14mMultiple Airlines

Deal found 12/24

$306

Thu 2/122:40 amGRU - BOS

1 stop29h 55mAvianca

Deal found 12/24

$312

Fri 1/302:40 amGRU - BOS

2 stops23h 17mMultiple Airlines

Deal found 12/24

$313

Fri 3/62:40 amGRU - BOS

2 stops37h 10mAvianca

Deal found 12/24

$314

Wed 2/42:40 amGRU - BOS

2 stops37h 10mAvianca

Deal found 12/25

$316

Mon 1/262:40 amGRU - BOS

2 stops37h 10mAvianca

Deal found 12/25

$317

Fri 5/297:20 amGRU - BOS

2 stops56h 35mAvianca

Deal found 12/24

$320

Mon 3/22:40 amGRU - BOS

2 stops37h 10mAvianca

Deal found 12/24

$324

Find flight deals from Guarulhos Intl to Boston

Most accurate provider	Gotogate 3 stars
Most trusted provider	Gotogate 3 stars
Round-trip from	$528 (American Airlines)
One-way from	$306 (Kiwi.com)
Popular in	December
Cheapest in	March
Average price	$898
Good round-trip deal	$1,016 or less
Good one-way deal	$486 or less

Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Boston Logan Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Boston Logan Intl flights.

Search Deals

From Sao Paulo Guarulhos Intl to Boston Logan Intl

Search Deals

One-way flight from Sao Paulo Guarulhos Intl to Boston Logan Intl

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($102 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Boston Logan Intl.

Search Deals

Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Boston Logan Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Thu 3/26

5:25 am-11:10 pm

1 stop18h 45m

Boston Logan Intl

Sat 4/4

8:43 am-12:30 am

1 stop14h 47m

$538

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Mon 3/23

5:25 am-11:10 pm

1 stop18h 45m

Boston Logan Intl

Thu 3/26

4:05 pm-6:30 am

1 stop13h 25m

$542

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Sun 3/15

5:25 am-11:10 pm

1 stop18h 45m

Boston Logan Intl

Sun 4/5

8:43 am-12:10 am

1 stop14h 27m

$558

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Tue 3/10

10:40 pm-7:35 am

Nonstop9h 55m

Boston Logan Intl

Fri 3/27

9:55 am-8:55 pm

Nonstop10h 00m

$565

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 4/8

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Wed 4/15

11:15 am-5:40 am

1 stop17h 25m

$565

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 4/1

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Thu 4/16

9:55 am-8:40 pm

Nonstop9h 45m

$565

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Thu 5/28

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Fri 6/5

9:55 am-8:40 pm

Nonstop9h 45m

$565

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 2/18

10:40 pm-6:35 am

Nonstop9h 55m

Boston Logan Intl

Fri 2/27

1:35 pm-5:40 am

1 stop14h 05m

$565

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Sun 2/8

10:40 pm-6:35 am

Nonstop9h 55m

Boston Logan Intl

Fri 3/13

9:55 am-8:55 pm

Nonstop10h 00m

$567

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Tue 5/12

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Wed 5/20

3:10 pm-7:50 am

2 stops15h 40m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 21 results

Compare providers for flights from Guarulhos Intl to Boston

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guarulhos Intl to Boston in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
OneTravel	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Boston flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Boston flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Boston flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Boston flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Guarulhos Intl to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Boston

Prices

Delays

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Boston?

To ensure you get the cheapest price possible for a flight from Sao Paulo Guarulhos Intl Airport to Boston, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Boston?

Currently, November is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Boston (average of $322). Flying from Sao Paulo Guarulhos Intl Airport to Boston in August is currently the most expensive (average of $515). 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 GRU to BOS?

It’s optimal to fly from Sao Paulo Guarulhos Intl Airport to Boston at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Boston

See what other customers who have flown with Delta, Copa Airlines, and LATAM Airlines from Sao Paulo Guarulhos Intl Airport 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

8,013 reviews

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

8,013 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Copa Airlines

7.6

Good

1,559 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

LATAM Airlines

7.5

Good

1,894 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,115 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,064 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly into for flights to Boston from Sao Paulo Guarulhos Intl?
If you book a flight to Boston from Sao Paulo Guarulhos Intl, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There is 1 flight from Sao Paulo Guarulhos Intl to Logan Intl per day from 7 different airlines.
How long is the flight from Sao Paulo Guarulhos Intl Airport to Boston?
A quick flight from Sao Paulo Guarulhos Intl Airport to Boston can take about 9h 55m. Copa Airlines provides one of the quickest options available for as low as $565. Sao Paulo Guarulhos Intl Airport and Boston are separated by a distance of 4805 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to Boston round-trip?
Currently priced at $249, Copa Airlines will fly you from Sao Paulo Guarulhos Intl Airport to Boston and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from GOL and Air Canada - these airlines can fly you to your destination from $322 and $382, respectively. Users have found that Copa Airlines is 63% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to Boston one-way?
The cheapest airlines for a one-way flight from Sao Paulo Guarulhos Intl Airport to Boston are Avianca ($194), Copa Airlines ($203), and GOL ($292).
What are the most reliable airlines from Sao Paulo Guarulhos Intl Airport to Boston?
No one likes to see their flight delayed. When booking a flight from Sao Paulo Guarulhos Intl Airport to Boston consider choosing Delta (80%), LATAM Airlines Brasil (68%) or Japan Airlines (68%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Boston?
The cheapest flight price from Sao Paulo Guarulhos Intl Airport to Boston is $478. On average you can expect to pay $908. The most popular route, (Sao Paulo Guarulhos Intl - Boston Logan Intl), can usually be booked for $477.
Can I find deals for flights from Guarulhos Intl to Boston that include hotel bookings?
Yes. In addition to deals on Guarulhos Intl to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guarulhos Intl to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to Boston.
Can I find deals for business class flights from Guarulhos Intl to Boston?
Yes. Cheapflights offers flight deals from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Boston?
Currently, November is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Boston (average of $322). Flying from Sao Paulo Guarulhos Intl Airport to Boston in August is currently the most expensive (average of $515). 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.

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Top 7 airlines flying from Guarulhos Intl to Boston

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$303	Average$543	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$502	Average$664	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$550	Average$655	FlexibilityNo cancel fee	On-time67%
LATAM Airlines	Cheapest$554	Average$712	FlexibilityNo cancel fee	On-time81%
United Airlines	Cheapest$554	Average$881	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$564	Average$723	FlexibilityNo cancel fee	On-time71%
GOL	Cheapest$578	Average$706	FlexibilityNo cancel fee	On-time74%

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$306+ Cheap flights from Guarulhos Intl, Brazil (GRU) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guarulhos Intl to Boston with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Boston Logan Intl are usually found in March or September, booked 74 days in advance, depart on a Monday or Wednesday and return on a Sunday

Cheap flight deals from Guarulhos Intl to Boston

Cheapest flights from Guarulhos Intl to BostonExplore the most affordable flight options available from Guarulhos Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Explore the most affordable flight options available from Guarulhos Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Find flight deals from Guarulhos Intl to Boston

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

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Good round-trip deal

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Everything you need to know about your flight from Sao Paulo Guarulhos Intl Airport to Boston

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Reviews of airlines servicing Boston

See what other customers who have flown with Delta, Copa Airlines, and LATAM Airlines from Sao Paulo Guarulhos Intl Airport 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.

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl 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 Sao Paulo Guarulhos Intl?

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Alternative routes for Guarulhos Intl to Boston

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Cheapest flights from Guarulhos Intl to Boston
Explore the most affordable flight options available from Guarulhos Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.