$260 Cheap Flights from São Paulo (GRU) to Boston (BOS)

View $260 flight on Sat, Dec 6, 2025Opens in a new window

Popular airlines from São Paulo/Guarulhos Intl. Airport to Logan International Airport (BOS)

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Cheap Flights from São Paulo to Boston (GRU-BOS)

Prices were available within the past 7 days and start at $260 for one-way flights and $526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Feb 18 - Fri, Mar 13
GRU
Sao Paulo
BOS
Boston
$526 Roundtrip, found 3 days ago
$526
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Sao Paulo to Boston, returning Fri, Mar 13, priced at $526 found 3 days ago
Delta
Wed, Feb 18 - Fri, Mar 13
GRU
Sao Paulo
BOS
Boston
$530 Roundtrip, found 3 days ago
$530
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Sao Paulo to Boston, returning Fri, Mar 13, priced at $530 found 3 days ago
LATAM Airlines Group
Wed, Feb 18 - Fri, Mar 13
GRU
Sao Paulo
BOS
Boston
$536 Roundtrip, found 3 days ago
$536
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Wed, Feb 18 from Sao Paulo to Boston, returning Fri, Mar 13, priced at $536 found 3 days ago
LATAM Airlines Group
Thu, Feb 5 - Thu, Mar 5
GRU
Sao Paulo
BOS
Boston
$540 Roundtrip, found 3 days ago
$540
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Thu, Feb 5 from Sao Paulo to Boston, returning Thu, Mar 5, priced at $540 found 3 days ago
Delta
Wed, Feb 18 - Fri, Mar 13
GRU
Sao Paulo
BOS
Boston
$544 Roundtrip, found 3 days ago
$544
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 18 from Sao Paulo to Boston, returning Fri, Mar 13, priced at $544 found 3 days ago
Delta
Sat, Feb 21 - Mon, Mar 16
GRU
Sao Paulo
BOS
Boston
$545 Roundtrip, found 3 days ago
$545
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Feb 21 from Sao Paulo to Boston, returning Mon, Mar 16, priced at $545 found 3 days ago
Delta
Sun, Apr 26 - Sun, May 10
GRU
Sao Paulo
BOS
Boston
$545 Roundtrip, found 3 days ago
$545
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Apr 26 from Sao Paulo to Boston, returning Sun, May 10, priced at $545 found 3 days ago
Copa
Tue, Feb 24 - Sat, Mar 21
GRU
Sao Paulo
BOS
Boston
$556 Roundtrip, found 3 days ago
$556
Roundtrip
found 3 days ago
Select Copa flight, departing Tue, Feb 24 from Sao Paulo to Boston, returning Sat, Mar 21, priced at $556 found 3 days ago
GOL Linhas Aereas S.A.
Fri, May 22 - Thu, May 28
GRU
Sao Paulo
BOS
Boston
$574 Roundtrip, found 5 days ago
$574
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Fri, May 22 from Sao Paulo to Boston, returning Thu, May 28, priced at $574 found 5 days ago
United
Wed, Mar 4 - Sun, Mar 22
GRU
Sao Paulo
BOS
Boston
$580 Roundtrip, found 1 day ago
$580
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 4 from Sao Paulo to Boston, returning Sun, Mar 22, priced at $580 found 1 day ago

Find the cheapest month to fly from São Paulo (GRU) to Boston (BOS)

August is typically the cheapest month to fly

From $469 - $696 per traveler.

Alternative airports near Boston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Logan Intl. BOS. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $1,109
BOS
Logan Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $1,109
Flights from São Paulo (GRU) to Boston (BOS)
Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Logan Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Roundtrip price
$525
Distance
4807 mi
Average flight time
9 hours 55 mins

São Paulo to Boston Flights

The cheapest times to fly from São Paulo to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from São Paulo to Boston are during the month of February. You can find some of the cheapest flights from São Paulo to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from São Paulo to Boston

Sunday is one of the best days to book for cheap flights from São Paulo to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from São Paulo to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from São Paulo to Boston in 2026. You can also book with separate airlines for your outbound and return journeys, from $260 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap São Paulo to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your São Paulo to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS) cost?
Grab a cheap one-way flight from $260 or cheap return flight from $526 from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
February is the cheapest month to fly from GRU to BOS. Avoiding peak travel times is often the key to scoring lower fares.
Which airlines fly direct from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
When jetting out of Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU), you can catch a nonstop flight to Logan Intl. Airport (BOS) with Delta Air Lines.
What is the cheapest airline that flies from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from GRU to BOS. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
On average, Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) has 3 nonstop flights to Logan Intl. Airport (BOS) per week. For more choice, take advantage of Expedia's filters to find flights with a layover. Fit in a quick visit to another location or simply break up your journey.
What are the most popular departure times for flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
The 10 PM departures from GRU to BOS are the busiest. Prices can be higher for these popular slots. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from GRU to BOS?
Thursday offers the most flights from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS). Consider taking off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)'s first flight to Logan Intl. Airport (BOS) departs at approximately 10:45PM UTC-3. With a flight time of 10h 5m, you'll arrive at around 6:50AM UTC-5.
How long does it take to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
The average flight duration from GRU to BOS is 10 hours and 5 minutes, covering a distance of 4,800 mi.
What is the best time to fly from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
To touch down at Logan Intl. Airport (BOS) on time, opt for a flight that leaves Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Boston from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU)?
Compare your flight options from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS). This is the only airport in Boston you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS) last-minute?
Waiting until just before your trip to book your flight from GRU to BOS generally means paying more. Although you may find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a GRU to BOS flight and hotel package?
Booking a GRU to BOS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Guarulhos - Governor Andre Franco Montoro Intl. Airport (GRU) to Logan Intl. Airport (BOS)?
Usually, it's possible to cancel or reschedule your GRU to BOS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.