£325 Cheap Flights from São Paulo (GRU) to Boston (BOS)

View £325 flight on Mon, 16 Nov 2026Opens 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 (GRU) to Boston (BOS)

Prices were available within the past 7 days and start at £325 for one-way flights and £533 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 17 Sept - Sun, 20 Sept
GRU
São Paulo
BOS
Boston
£533 Return, found 4 days ago
£533
Return
found 4 days ago
Select Air Canada flight, departing Thu, 17 Sept from São Paulo to Boston, returning Sun, 20 Sept, priced at £533 found 4 days ago
Air Canada
Mon, 12 Oct - Sun, 25 Oct
GRU
São Paulo
BOS
Boston
£545 Return, found 4 days ago
£545
Return
found 4 days ago
Select Air Canada flight, departing Mon, 12 Oct from São Paulo to Boston, returning Sun, 25 Oct, priced at £545 found 4 days ago
Air Canada
Mon, 12 Oct - Sun, 25 Oct
GRU
São Paulo
BOS
Boston
£550 Return, found 4 days ago
£550
Return
found 4 days ago
Select Air Canada flight, departing Mon, 12 Oct from São Paulo to Boston, returning Sun, 25 Oct, priced at £550 found 4 days ago
Air Canada
Tue, 13 Oct - Wed, 28 Oct
GRU
São Paulo
BOS
Boston
£551 Return, found 4 days ago
£551
Return
found 4 days ago
Select Air Canada flight, departing Tue, 13 Oct from São Paulo to Boston, returning Wed, 28 Oct, priced at £551 found 4 days ago
Air Canada
Thu, 17 Sept - Sun, 20 Sept
GRU
São Paulo
BOS
Boston
£553 Return, found 4 days ago
£553
Return
found 4 days ago
Select Air Canada flight, departing Thu, 17 Sept from São Paulo to Boston, returning Sun, 20 Sept, priced at £553 found 4 days ago
Air Canada
Tue, 13 Oct - Wed, 28 Oct
GRU
São Paulo
BOS
Boston
£555 Return, found 4 days ago
£555
Return
found 4 days ago
Select Air Canada flight, departing Tue, 13 Oct from São Paulo to Boston, returning Wed, 28 Oct, priced at £555 found 4 days ago
LATAM Airlines Group
Sat, 23 May - Thu, 4 Jun
GRU
São Paulo
BOS
Boston
£559 Return, found 4 days ago
£559
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Sat, 23 May from São Paulo to Boston, returning Thu, 4 Jun, priced at £559 found 4 days ago
American Airlines
Tue, 13 Oct - Wed, 28 Oct
GRU
São Paulo
BOS
Boston
£602 Return, found 4 days ago
£602
Return
found 4 days ago
Select American Airlines flight, departing Tue, 13 Oct from São Paulo to Boston, returning Wed, 28 Oct, priced at £602 found 4 days ago
GOL Linhas Aereas S.A.
Wed, 10 Jun - Sun, 14 Jun
GRU
São Paulo
BOS
Boston
£622 Return, found 3 hours ago
£622
Return
found 3 hours ago
Select GOL Linhas Aereas S.A. flight, departing Wed, 10 Jun from São Paulo to Boston, returning Sun, 14 Jun, priced at £622 found 3 hours ago
Delta
Tue, 13 Oct - Wed, 28 Oct
GRU
São Paulo
BOS
Boston
£639 Return, found 4 days ago
£639
Return
found 4 days ago
Select Delta flight, departing Tue, 13 Oct from São Paulo to Boston, returning Wed, 28 Oct, priced at £639 found 4 days ago

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

March is typically the cheapest month to fly

From £437 - £873 per traveller.

Frequently asked questions

What is the cheapest month to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
February is typically the cheapest month to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.), with average return fares of approximately £903. This is about 23% lower than the average price throughout the year. February often sees lower prices as it falls outside of peak holiday travel seasons, leading to reduced demand and more competitive airline pricing. Other cheap months to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) include January and October.
Which airlines fly direct from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
Enter GRU to BOS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
To find a cheap flight from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
The best airline to fly with from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) (GRU) to Boston, MA (BOS-Logan Intl.) (BOS) will differ from traveller to traveller. If price is the most important factor, DL typically offers the lowest fares. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
Based on booking data from the past year, the cheapest months to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) are typically February and October, with average return flights around £903. These months can be a great option if you're looking for more budget-friendly travel, as they fall outside of peak holiday seasons, which often means fewer crowds and a more relaxed travel experience.
How many flights per day from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
There are approximately 53 connecting flights per day from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.). Some common connection points include El Dorado Intl. (BOG), Miami Intl. (MIA), and Arturo Merino Benitez (SCL).
What is the earliest flight from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
The earliest flight from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) (GRU) to Boston, MA (BOS-Logan Intl.) (BOS) typically departs at approximately 12:15 AM local time, operated by American Airlines. This is a seasonal service active in January, February, March, October, November, and December. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
You'll find the most flights from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) on a Friday, with around 38 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include LA, AA, and DL. Flight options are fairly consistent throughout the week, with Friday offering only slightly more flights than other days.
What are the most popular departure times for flights from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
The most popular departure times for flights from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) are in the late evening, from 9pm to midnight. This accounts for around 63% of total traffic. Many major carriers, including United Airlines, American Airlines and Delta, offer flights during this window. This timing works well because you can make the most of your day in São Paulo before your evening flight, and you'll arrive in Boston, MA in the morning.
How long does it take to fly from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
Flying nonstop from GRU to BOS takes around 9 hours 50 minutes, with the route covering approximately 4,808 miles. Flights with a layover typically take 4 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
Select the "Business class" and "First class" filters when looking for GRU to BOS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) flight with Expedia?
It's easy to earn miles on a São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Boston from Guarulhos - Governor Andre Franco Montoro Intl. (GRU)?
If you're planning to travel to Boston from Guarulhos - Governor Andre Franco Montoro Intl. (GRU), you can fly directly into Logan Intl. (BOS) Some flights may connect through major hubs like Miami Intl. (MIA), El Dorado Intl. (BOG), Jorge Chavez Intl. (LIM) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) at the last minute?
Typically, booking a last minute flight from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package?
Securing a São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.)?
If you booked your São Paulo (GRU-Guarulhos - Governor André Franco Montoro Intl.) to Boston, MA (BOS-Logan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Guarulhos - Governor André Franco Montoro Intl.
Destination airport
Logan Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, GOL Linhas Aereas S.A., LATAM Airlines Group, United, avianca
Return price
£532
Distance
7692 km
Average flight time
10 hours 50 mins

Book with confidence

Compare flights from São Paulo to Boston easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from São Paulo to Boston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Logan Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Guarulhos - Governor André Franco Montoro Intl. to Logan Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Guarulhos - Governor André Franco Montoro Intl. (GRU) to Logan Intl. (BOS)

The easiest way to view the best deals on flights from São Paulo to Boston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Guarulhos - Governor André Franco Montoro Intl. to Logan Intl. start at just £533 and range up to £639.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near São Paulo and Boston
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your São Paulo to Boston flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Guarulhos - Governor André Franco Montoro Intl. to Logan Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from São Paulo to Boston easily and book with confidence

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