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Cheap flights from Sao Paulo Guarulhos Intl Airport to Boston from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to Boston departing on 10/6. 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 Sao Paulo Guarulhos Intl Airport to Boston

Cheap round-trip flights

Avianca Logo
7:20 am - 7:15 amGRU-BOS
24h 55m1 stop
Avianca Logo
4:50 pm - 12:40 amBOS-GRU
30h 50m2 stops
$532Avianca
Find Deal
Wed, Oct 15 - Wed, Oct 22
Logo
1:20 am - 11:59 pmGRU-BOS
23h 39m3 stops
Logo
7:55 am - 5:40 amBOS-GRU
19h 45m1 stop
$548
Find Deal
Wed, Oct 29 - Thu, Nov 6
Copa Airlines Logo
5:25 am - 7:22 pmGRU-BOS
14h 57m1 stop
Copa Airlines Logo
8:41 am - 12:30 amBOS-GRU
14h 49m1 stop
$552Copa Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 14
Copa Airlines Logo
3:10 am - 10:03 pmGRU-BOS
20h 53m1 stop
Copa Airlines Logo
2:42 pm - 6:30 amBOS-GRU
13h 48m1 stop
$570Copa Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 9
LATAM Airlines Logo
10:50 pm - 2:48 pmGRU-BOS
16h 58m1 stop
LATAM Airlines Logo
3:05 pm - 5:40 amBOS-GRU
13h 35m1 stop
$577LATAM Airlines
Find Deal
Sun, Mar 8 - Sat, Mar 21
Delta Logo
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
Delta Logo
9:05 am - 9:35 amBOS-GRU
22h 30m1 stop
$585Delta
Find Deal
Fri, Oct 24 - Sun, Nov 2
Delta Logo
10:40 pm - 6:35 amGRU-BOS
9h 55mnonstop
Delta Logo
9:15 am - 5:40 amBOS-GRU
18h 25m1 stop
$587Delta
Find Deal
Thu, Nov 6 - Sun, Nov 9
LATAM Airlines Logo
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
LATAM Airlines Logo
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
$589LATAM Airlines
Find Deal
Fri, Oct 17 - Thu, Oct 23
American Airlines Logo
12:15 am - 4:12 pmGRU-BOS
16h 57m1 stop
American Airlines Logo
5:36 am - 6:20 amBOS-GRU
22h 44m1 stop
$600American Airlines
Find Deal
Wed, Oct 29 - Fri, Nov 14
American Airlines Logo
9:25 pm - 1:10 pmGRU-BOS
16h 45m2 stops
American Airlines Logo
2:12 pm - 8:05 amBOS-GRU
15h 53m2 stops
$604American Airlines
Find Deal
Wed, Oct 22 - Thu, Nov 6

Copa Airlines flights from Sao Paulo Guarulhos Intl Airport to Boston

Our best Copa Airlines deals on Sao Paulo Guarulhos Intl Airport to Boston flight tickets
Copa Airlines
Sep 22
GRU1:30 amSao Paulo Guarulhos Intl
18h 52m
1 stop
BOS7:22 pmBoston Logan Intl
Oct 15
BOS8:41 amBoston Logan Intl
14h 49m
1 stop
GRU12:30 amSao Paulo Guarulhos Intl
$552
Find similar
Copa Airlines
Nov 26
GRU3:10 amSao Paulo Guarulhos Intl
20h 53m
1 stop
BOS10:03 pmBoston Logan Intl
Dec 9
BOS2:42 pmBoston Logan Intl
13h 48m
1 stop
GRU6:30 amSao Paulo Guarulhos Intl
$570
Find similar
Copa Airlines
Sep 25
GRU1:40 amSao Paulo Guarulhos Intl
18h 42m
1 stop
BOS7:22 pmBoston Logan Intl
Sep 29
BOS8:41 amBoston Logan Intl
14h 49m
1 stop
GRU12:30 amSao Paulo Guarulhos Intl
$572
Find similar

Avianca flights from Sao Paulo Guarulhos Intl Airport to Boston

Our best Avianca deals on Sao Paulo Guarulhos Intl Airport to Boston flight tickets
Avianca
Oct 15
GRU7:20 amSao Paulo Guarulhos Intl
24h 55m
1 stop
BOS7:15 amBoston Logan Intl
Oct 22
BOS4:50 pmBoston Logan Intl
30h 50m
2 stops
GRU12:40 amSao Paulo Guarulhos Intl
$532
Find similar
Avianca
Sep 17
GRU7:20 amSao Paulo Guarulhos Intl
24h 55m
1 stop
BOS7:15 amBoston Logan Intl
Sep 30
BOS9:00 amBoston Logan Intl
16h 10m
1 stop
GRU2:10 amSao Paulo Guarulhos Intl
$545
Find similar
Avianca
Oct 16
GRU1:45 amSao Paulo Guarulhos Intl
30h 30m
1 stop
BOS7:15 amBoston Logan Intl
Oct 26
BOS4:25 pmBoston Logan Intl
29h 15m
2 stops
GRU10:40 pmSao Paulo Guarulhos Intl
$562
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Guarulhos Intl Airport 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 September 15, 2025.
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

Wed 10/15

7:20 am-7:15 am

1 stop24h 55m

Boston Logan Intl

Wed 10/22

4:50 pm-12:40 am

2 stops30h 50m

$532

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 10/29

1:20 am-11:59 pm

3 stops23h 39m

Boston Logan Intl

Thu 11/6

7:55 am-5:40 am

1 stop19h 45m

$548

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Tue 9/30

5:25 am-7:22 pm

1 stop14h 57m

Boston Logan Intl

Tue 10/14

8:41 am-12:30 am

1 stop14h 49m

$552

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 11/26

3:10 am-10:03 pm

1 stop20h 53m

Boston Logan Intl

Tue 12/9

2:42 pm-6:30 am

1 stop13h 48m

$570

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Sun 3/8

10:50 pm-2:48 pm

1 stop16h 58m

Boston Logan Intl

Sat 3/21

3:05 pm-5:40 am

1 stop13h 35m

$577

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Fri 10/24

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Sun 11/2

9:05 am-9:35 am

1 stop22h 30m

$585

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Thu 11/6

10:40 pm-6:35 am

Nonstop9h 55m

Boston Logan Intl

Sun 11/9

9:15 am-5:40 am

1 stop18h 25m

$587

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Fri 10/17

10:45 pm-7:35 am

Nonstop9h 50m

Boston Logan Intl

Thu 10/23

9:55 am-8:35 pm

Nonstop9h 40m

$589

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 10/29

12:15 am-4:12 pm

1 stop16h 57m

Boston Logan Intl

Fri 11/14

5:36 am-6:20 am

1 stop22h 44m

$600

Sao PauloBoston

GRU - BOS

GRUBOS

Sao Paulo Guarulhos Intl

Wed 10/22

9:25 pm-1:10 pm

2 stops16h 45m

Boston Logan Intl

Thu 11/6

2:12 pm-8:05 am

2 stops15h 53m

$604

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 Sao Paulo Guarulhos Intl Airport 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, November is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $529. If you aren’t able to travel during the month of November, then book flights to Boston from Sao Paulo Guarulhos Intl Airport during October instead. Flights to Boston in October, while not as cheap as those in November, still average around $568.

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

The cheapest day to depart from Sao Paulo Guarulhos Intl Airport to Boston is on a Monday when prices can be found for as low as $646. 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 $913.

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 Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl to Boston Logan Intl flight route?

Fly from Sao Paulo Guarulhos Intl to Boston Logan Intl for the best Sao Paulo Guarulhos Intl - 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 Sao Paulo Guarulhos Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $664 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Sao Paulo Guarulhos Intl Airport for as low as $548 on momondo.

What cabin class options are available on Sao Paulo Guarulhos Intl to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Sao Paulo Guarulhos Intl 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.

How have Sao Paulo Guarulhos Intl Airport to Boston flight prices changed over time?

As of September 2025, prices for Sao Paulo Guarulhos Intl Airport to Boston flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Sao Paulo Guarulhos Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Sao Paulo Guarulhos Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sao Paulo Guarulhos Intl Airport to Boston (GRU to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to Boston

Best Price Found

$388

Fastest flight time

9h 50m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Sao Paulo Guarulhos Intl Airport in the past 72 hours is $388. The best round-trip flight deal from Sao Paulo Guarulhos Intl Airport to Boston found on momondo in the last 72 hours is $747.
The fastest flight from Sao Paulo Guarulhos Intl Airport to Boston takes 9h 50m
Direct flights go from Sao Paulo Guarulhos Intl Airport to Boston on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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  • How far is Sao Paulo Guarulhos Intl to Boston Logan Intl by plane?

    A flight from Sao Paulo Guarulhos Intl to Boston Logan Intl will travel around 4805.6 mi. By plane, this route typically takes 9h 50m.

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

    Prices for flights from Sao Paulo Guarulhos Intl Airport to Boston Logan Intl Airport are updated daily.

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

  • How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport to Boston?

  • What is the most popular airline from Sao Paulo Guarulhos Intl Airport to Boston?

Best airlines flying from Sao Paulo Guarulhos Intl Airport to Boston

Compare and see reviews for airlines that fly from Sao Paulo Guarulhos Intl Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $227Free CancellationRating
7.6
1,531 reviews
Search Copa Airlines flights
AviancaPriceFrom $427Free CancellationRating
6.7
2,435 reviews
Search Avianca flights
United AirlinesPriceFrom $458Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $502Free CancellationRating
7.9
7,954 reviews
Search Delta flights
LATAM AirlinesPriceFrom $507Free CancellationRating
7.5
1,847 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $525Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
GOLPriceFrom $533Free CancellationRating
7.3
1,105 reviews
Search GOL flights
Air CanadaPriceFrom $550Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

  • Delta Flights From Sao Paulo Guarulhos Intl Airport to Boston

    Delta operates around 4 flights from Sao Paulo Guarulhos Intl Airport to Boston every week. The average price of these flights found in the last 72 hours has been $672, but momondo users have found Delta deals from Sao Paulo Guarulhos Intl Airport to Boston from as low as $502 round-trip. Delta has been scored 7.9/10 in 7,954 reviews.

  • LATAM Airlines Flights From Sao Paulo Guarulhos Intl Airport to Boston

    The best LATAM Airlines deal for Sao Paulo Guarulhos Intl Airport to Boston flight tickets found on momondo in the last 72 hours was $507, round-trip. It should be noted that an average LATAM Airlines flight deal for this route in this time was higher, at $713 round-trip. LATAM Airlines operates 4 flights out of Sao Paulo Guarulhos Intl Airport into Boston in an average week, so prices vary by time and availability. 1,847 LATAM Airlines reviews by users on momondo have scored the airline at 7.5/10.

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
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Sao Paulo.

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

Yes. momondo allows you to filter the results for Sao Paulo to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Sao Paulo to Boston?

Once all potential Sao Paulo 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 Sao Paulo to Boston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sao Paulo 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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