GRU - BOS

$335 Find Cheap Flights from Sao Paulo Guarulhos Airport to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Guarulhos Intl to Boston departing on 10/19. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sao Paulo to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sao Paulo to Boston.
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Everything you should know

Cheapest round-trip
$572
Typical prices: $722-$544
GOL
mar. 10/20mié. 10/28
GRU - BOS • 1 stop
Cheapest non-stop
$821
Typical prices: $1,244-$807
LATAM Airlines
mié. 7/29mié. 9/2
GRU - BOS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta's Wi-Fi offers free messaging on flights.
LATAM Economy's LATAM+ seats have up to 35” pitch.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Tue, Wed, Thu, Fri, Sat, Sun
You can fly direct with LATAM Airlines. Average duration is 9h 50m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $572 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $568 (round-trip)
Shortest trip • 13h 15m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 73% on-time
Best time • Fewest delays
Insights
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Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 4% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
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Flight Deals

Cheap Flights from Guarulhos Intl to Boston (GRU-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guarulhos Intl to Boston 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Guarulhos Intl to Boston

mar., oct. 20 - mié., oct. 28
GOL Logo
10:30 pm - 10:16 am
GRU
-
BOS
12h 46m
1 stop
GOL Logo
3:00 pm - 6:05 am
BOS
-
GRU
14h 05m
1 stop
$572GOL
mié., sep. 9 - sáb., sep. 19
GOL Logo
7:35 am - 7:10 am
GRU
-
BOS
24h 35m
1 stop
GOL Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
$648GOL
mié., sep. 30 - sáb., oct. 10
Copa Airlines Logo
5:00 am - 11:02 pm
GRU
-
BOS
19h 02m
1 stop
Copa Airlines Logo
8:47 am - 4:10 am
BOS
-
GRU
18h 23m
1 stop
$671Copa Airlines
mar., oct. 13 - jue., oct. 22
GOL Logo
7:35 am - 2:50 pm
GRU
-
BOS
32h 15m
2 stops
GOL Logo
8:45 am - 1:10 am
BOS
-
GRU
15h 25m
1 stop
$692GOL
mié., jun. 3 - jue., jun. 11
Copa Airlines Logo
5:15 am - 11:08 pm
GRU
-
BOS
18h 53m
1 stop
Copa Airlines Logo
8:52 am - 6:30 am
BOS
-
GRU
20h 38m
1 stop
$693Copa Airlines
mié., oct. 21 - dom., oct. 25
Air Canada Logo
9:00 pm - 6:49 pm
GRU
-
BOS
22h 49m
2 stops
Air Canada Logo
9:35 am - 9:00 am
BOS
-
GRU
22h 25m
2 stops
$716Air Canada
jue., oct. 15 - vie., oct. 30
Air Canada Logo
9:00 pm - 9:27 pm
GRU
-
BOS
25h 27m
1 stop
Air Canada Logo
3:20 pm - 9:00 am
BOS
-
GRU
16h 40m
1 stop
$717Air Canada
jue., oct. 15 - vie., oct. 30
Air Canada Logo
9:00 pm - 9:27 pm
GRU
-
BOS
25h 27m
1 stop
Air Canada Logo
3:20 pm - 9:00 am
BOS
-
GRU
16h 40m
1 stop
$718Air Canada
lun., oct. 5 - dom., oct. 25
Air Canada Logo
9:00 pm - 4:10 pm
GRU
-
BOS
20h 10m
2 stops
Air Canada Logo
3:20 pm - 9:00 am
BOS
-
GRU
16h 40m
1 stop
$719Air Canada
lun., may. 18 - lun., ago. 17
United Airlines Logo
9:30 pm - 10:18 am
GRU
-
BOS
13h 48m
1 stop
United Airlines Logo
5:45 am - 9:30 am
BOS
-
GRU
26h 45m
1 stop
$721United Airlines
Booking Insights

KAYAK's insights & trends for Guarulhos Intl to Boston flights

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

How much is a round-trip flight from Sao Paulo Guarulhos Intl Airport to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sao Paulo Guarulhos Intl Airport to Boston departing in October.

What’s the cheapest day of the week to fly from Sao Paulo Guarulhos Airport to Boston?

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

When flying from Sao Paulo Guarulhos Airport to Boston, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Sao Paulo Guarulhos Airport, you’ll find the best rates on Sundays and the most expensive ones on Fridays.

What is the cheapest month to fly from Sao Paulo Guarulhos Intl Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Boston, 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 Sao Paulo Guarulhos Intl Airport to Boston is October, where tickets cost $635 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $958 and $898 respectively.

Can I save money by flying with a layover from Sao Paulo Guarulhos Intl Airport to Boston?

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 $739, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Boston, 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 Sao Paulo Guarulhos Intl Airport to Boston, you should book around 5 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from Guarulhos Intl to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on LATAM Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJanuary
Cheapest flight$335
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Sao Paulo Guarulhos Airport to Boston

When to book flights from Guarulhos Intl to Boston

Are your dates flexible? Find out the best times to travel from Guarulhos Intl to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sao Paulo Guarulhos Airport to Boston flights

  • What is the cheapest flight from Sao Paulo Guarulhos Intl Airport to Boston?

    In the last 3 days, the lowest price for a flight from Sao Paulo Guarulhos Intl Airport to Boston was $335 for a one-way ticket and $572 for a round-trip.

  • Do I need a passport to fly between Sao Paulo Guarulhos Airport and Boston?

    A passport is required to fly from Sao Paulo Guarulhos Airport to Boston.

  • Which airlines offer Wi-Fi service onboard planes from Sao Paulo Guarulhos Airport to Boston?

    American Airlines, Delta, and LATAM Airlines offer inflight Wi-Fi service on the Sao Paulo Guarulhos Airport to Boston flight route.

  • Which aircraft models fly most regularly from Sao Paulo Guarulhos Airport to Boston?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Sao Paulo Guarulhos Airport to Boston flight route.

  • Which airline alliances offer flights from Sao Paulo Guarulhos Airport to Boston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Sao Paulo Guarulhos Airport and Boston, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Sao Paulo Guarulhos Airport to Boston?

    You can catch a nonstop flight from Sao Paulo Guarulhos Airport to Boston on Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Sao Paulo to Boston, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Sao Paulo to Boston are Delta and Copa Airlines. With an average price for the route of $857 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $592 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Sao Paulo Guarulhos Airport to Boston?

    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 Sao Paulo Guarulhos Airport to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Sao Paulo Guarulhos Airport 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 Sao Paulo Guarulhos Airport to Boston?

    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 to Boston with an airline and back to Sao Paulo Guarulhos Airport with another airline. Booking your flights between Sao Paulo Guarulhos Airport and BOS can sometimes prove cheaper using this method.

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

    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 to Boston from Sao Paulo Guarulhos Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sao Paulo Guarulhos Intl Airport to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $687 or less one-way and $813 or less round-trip.

Prefer to fly direct from Sao Paulo Guarulhos Airport to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sao Paulo Guarulhos Intl to Boston Logan Intl.
Find which airlines fly direct from Sao Paulo Guarulhos Intl Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Sao Paulo Guarulhos Intl to Boston Logan Intl

Tuesday

LATAM Airlines

LATAM Airlines

Wednesday

LATAM Airlines

LATAM Airlines

Thursday

LATAM Airlines

LATAM Airlines

Friday

LATAM Airlines

LATAM Airlines

Saturday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Direct returns

Boston Logan Intl to Sao Paulo Guarulhos Intl

Monday

LATAM Airlines

LATAM Airlines

Wednesday

LATAM Airlines

LATAM Airlines

Thursday

LATAM Airlines

LATAM Airlines

Friday

LATAM Airlines

LATAM Airlines

Saturday

LATAM Airlines

LATAM Airlines

Sunday

LATAM Airlines

LATAM Airlines

See more direct flights

Reviews of the top 5 airlines serving from Guarulhos Intl to Boston

 
See real verified KAYAK customer reviews for airlines flying from Sao Paulo to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Guarulhos Intl to Boston? 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.
7.9
DeltaOverall score based on 8465 reviews
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

Round trip flight to Canada and back to the US was smooth and efficient.

8.0 ExcellentBrent, Apr 2026
YWG - MSP
Read more Delta reviews

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

My business class seat was inoperable and unable to recline for 10 hour flight.

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Avoid at all costs. My wife had to stay back on a connecting flight as her parents flight was delayed. 10 days later on the way back they cancelled all our flights. We had to rebook all four of us on the next days flight.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

We liked the way we were treated by the sraff at lima airport counter and the the flight attendants. We did not like the fact that the kiosks at airport rebooted after we entered our information and then told us that there was an issueand we needed to go to the counter. Such a waste of time for a group of 6. Once we got our boarding passes there was no assigned gate so we did not know where to go.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Nothing I like, I missed this connection b/c of an earlier flight delay. I had to stay one more night and I paid out my own pocket. LATAM failed to send me to a safe and decent hotel.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

Comfort in exit seat was excellent. FLight crew and flight were excellent. However exit seat tray table was broken so could not use it. Entertainment monitor did not work at all despite attempts to reset it.

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Was given all 3 boarding passes. Was refused boarding to Brasilia in Miami even though I had up to date Brazilian Visa and US passport. Had to return to Phoenix as trip was cancelled. Waiting for refund of the fare. Missed my son's birthday and visit with him and his wife.

The pilots landing and taking off was very bad on the first flight, the second one taking off was great but landing was also rough

The check in and on the ground experience is very poor. Their online check and trip management is the worst I have ever seen and they have long lines to check in at the airport, technology is glitchy/unusable and have exorbitant baggage fees. The flight itself is fine, although the food is about what you would expect and their was no functioning entertainment for an international flight.

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.

I was not able to get on the flight due to delays out of Philadelphia. I arrived in MIA at 10:30pm and there was no one at the GOL Desk. Is there any flight credit available for this flight?

I have a hand injury and the flight attendant denied to help me with luggage, she said "she couldn't help me because I should manage my own way to put the luggage on the plane" SO RUDE

I had two around 6 hours flight and they did not even offer water to us.

Overall it was good. The food was not great quality and seats were very uncomfortable. But overall the staff was very friendly and helpful.

We flew with Avianca, some how they are not n sync, making the process a bit uncomfortable.

Unfortunately it was very disappointed experience. Our first flight our was delayed 2 hours, as a consequence we missed our connecting international flight. Customer server at Miami American Airlines was very disrespectful, gave us the worst replace itenarary for the next day that we had to spend 2 hours calling Gol to get a better itinerary otherwise we wouldn't make it on time to fulfill our trip purpose. We would have missed the reason to travel all the way to Brazil if we didn't change for a better itinerary. The worst thing is that our baggage was missing for 4 days. We had no cloths for all this time, plus the aggravation to locate our baggage. Nobody knew where our baggage was. We ended up picking it up at the airport when they said that they will bring them home. Unfortunately our experience was very dissatisfied.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Poor... food was horrible, boarding very slow, service on board mediocre

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Everything you need to know for your flight from Guarulhos Intl to Boston

Information on your arrival and departure airports