GRU - BOS

$298 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 2/8. 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
$524
Typical prices: $565-$657
Avianca
Wed 2/25Wed 3/11
GRU - BOS • 1 stop
Cheapest non-stop
$564
Typical prices: $584-$681
Delta
Sun 2/8Fri 3/13
GRU - BOS • Non-stop
Our travelers' advice
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
Top airlines
Copa Airlines
Cheapest • from $563 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 13% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
3 days a week
There are direct flights from Guarulhos Intl to Boston 3 days a week: Wed, Thu, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Expert advice
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

Wed, Feb 25 - Wed, Mar 11
Avianca Logo
5:25 pm - 6:35 am
GRU
-
BOS
15h 10m1 stop
Avianca Logo
4:25 pm - 10:40 pm
BOS
-
GRU
29h 15m2 stops
$524Avianca
Wed, Feb 25 - Wed, Mar 11
Avianca Logo
5:25 pm - 6:35 am
GRU
-
BOS
15h 10m1 stop
Avianca Logo
4:25 pm - 10:40 pm
BOS
-
GRU
29h 15m2 stops
$525Avianca
Sun, Feb 1 - Tue, Mar 31
Copa Airlines Logo
3:10 am - 10:03 pm
GRU
-
BOS
20h 53m1 stop
Copa Airlines Logo
4:05 pm - 5:55 am
BOS
-
GRU
12h 50m1 stop
$528Copa Airlines
Wed, May 20 - Tue, Sep 15
Avianca Logo
4:50 pm - 7:15 am
GRU
-
BOS
15h 25m1 stop
Avianca Logo
9:00 am - 2:10 am
BOS
-
GRU
16h 10m1 stop
$539Avianca
Wed, May 6 - Thu, Sep 17
Avianca Logo
4:50 pm - 7:15 am
GRU
-
BOS
15h 25m1 stop
Avianca Logo
9:00 am - 12:40 am
BOS
-
GRU
14h 40m1 stop
$540Avianca
Wed, Apr 1 - Thu, Apr 16
Avianca Logo
7:20 am - 7:15 am
GRU
-
BOS
24h 55m1 stop
Avianca Logo
9:00 am - 2:10 am
BOS
-
GRU
16h 10m1 stop
$542Avianca
Tue, Apr 7 - Wed, Apr 15
Copa Airlines Logo
5:25 am - 11:09 pm
GRU
-
BOS
18h 44m1 stop
Copa Airlines Logo
8:43 am - 3:50 am
BOS
-
GRU
18h 07m1 stop
$543Copa Airlines
Tue, Jan 27 - Tue, Feb 3
Multiple Airlines Logo
5:25 pm - 4:19 pm
GRU
-
BOS
24h 54m2 stops
Multiple Airlines Logo
7:55 am - 1:35 am
BOS
-
GRU
15h 40m1 stop
$547Multiple Airlines
Mon, Mar 2 - Mon, Mar 16
LATAM Airlines Logo
10:55 pm - 10:20 am
GRU
-
BOS
13h 25m1 stop
LATAM Airlines Logo
9:55 am - 8:55 pm
BOS
-
GRU
10h 00mnonstop
$550LATAM Airlines
Mon, Mar 2 - Mon, Mar 16
LATAM Airlines Logo
10:55 pm - 10:20 am
GRU
-
BOS
13h 25m1 stop
LATAM Airlines Logo
9:55 am - 8:55 pm
BOS
-
GRU
10h 00mnonstop
$551LATAM 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 February.

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 Fridays 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 February, where tickets cost $605 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $896 and $884 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 6 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 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.
Airlines
LATAM Airlines

LATAM's Premium Business offers 77” long beds and 18” touchscreens for long-haul comfort.


LATAM Economy offers LATAM+ seats with up to 35” pitch for extra comfort.

Delta

Delta One Suites provide privacy with sliding doors and lie-flat seats on select aircraft.


Delta's Wi-Fi offers free messaging on international flights, enhancing connectivity.

Our travel experts
Marisa Garcia

Marisa Garcia

Expert on LATAM Airlines

Marisa Garcia

Marisa Garcia

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.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$298
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly with an average 2% increase in price.
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 $298 for a one-way ticket and $524 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?

    All the following airlines offer inflight Wi-Fi service on the Sao Paulo Guarulhos Airport to Boston flight route: Delta, American Airlines, LATAM Airlines, Alaska Airlines, Azul, and Air Canada.

  • 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, Star Alliance, and SkyTeam 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 Wednesday, Thursday, 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 $657 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 $543 and an overall rating of 7.6.

  • 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 $660 or less one-way and $1,016 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

Wednesday

LATAM Airlines

LATAM Airlines

Thursday

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

Thursday

LATAM Airlines

LATAM Airlines

Friday

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 8010 reviews
7.9Entertainment
7.9Comfort
8.1Boarding
7.3Food
8.5Crew
Airline reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

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

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Great experience with a crew always thinking in the passenger

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

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.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

Staff on board was excellent. Positive upbeat helpful- like it used to be.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

The food is terrible. The same pasta or chicken with bad taste and presentation

United have really come back. Airport and boarding process is clear and good, app and information also very good

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

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

Information on your arrival and departure airports