Sao Paulo

$271+ Cheap flights from Massachusetts to Sao Paulo, Brazil (SAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SAO
Feb 25 — Mar 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Sao Paulo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Sao Paulo

Keep the following information in mind while searching for Massachusetts to Sao Paulo flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(KAYAK)

One-way from

$271
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$762

Good round-trip deal

$720 or less

Good one-way deal

$480 or less
Provider with most accurate pricing for Boston Logan Intl-Sao Paulo (SAO) flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Sao Paulo (SAO) flights.
From Massachusetts to Sao Paulo (SAO)
One-way flight from Massachusetts to Sao Paulo (SAO)
Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Massachusetts to Sao Paulo (SAO).
Price to beat on a one-way flight from Massachusetts to Sao Paulo (SAO).

Find flight deals from Massachusetts to Sao Paulo

Cheapest flights from Massachusetts to Sao Paulo
Explore the most affordable flight options available from Massachusetts to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This KAYAK deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:28 amBOS - GRU
1 stop15h 02mCopa Airlines
Thu 4/105:25 amGRU - BOS
1 stop14h 55mCopa Airlines
Deal found 2/20$497
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/217:11 amBOS - GRU
1 stop23h 59mAmerican Airlines
Thu 3/2712:30 amGRU - BOS
1 stop16h 31mAmerican Airlines
Deal found 2/19$498
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:55 amBOS - GRU
Nonstop9h 40mDelta
Wed 5/2810:45 pmGRU - BOS
Nonstop9h 50mDelta
Deal found 2/19$514
This LATAM Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:29 pmBOS - GRU
1 stop14h 31mLATAM Airlines
Thu 4/2410:45 pmGRU - BOS
Nonstop9h 50mLATAM Airlines
Deal found 2/20$519
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:35 pmBOS - GRU
2 stops15h 55mUnited Airlines
Mon 5/2610:20 pmGRU - BOS
2 stops18h 59mUnited Airlines
Deal found 2/19$533
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1912:30 pmBOS - CGH
2 stops23h 50mAmerican Airlines
Wed 3/266:20 pmCGH - BOS
2 stops22h 41mAmerican Airlines
Deal found 2/19$555
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/105:29 pmBOS - GRU
2 stops44h 56mMultiple Airlines
Mon 3/1710:50 amGRU - BOS
1 stop24h 43mMultiple Airlines
Deal found 2/19$567
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/255:15 amBOS - VCP
1 stop23h 20mMultiple Airlines
Wed 4/210:15 amVCP - BOS
1 stop24h 44mMultiple Airlines
Deal found 2/19$571
This Gurufare deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/215:41 pmBOS - GRU
1 stop13h 29mGOL
Fri 3/2812:30 amGRU - BOS
1 stop16h 31mGOL
Deal found 2/20$611
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1210:50 amBOS - GRU
1 stop21h 40mAir Canada
Wed 3/268:45 pmGRU - BOS
1 stop14h 18mAir Canada
Deal found 2/19$615
This GOL deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:34 pmBOS - VCP
2 stops24h 51mGOL
Sun 5/189:45 amVCP - BOS
2 stops28h 38mGOL
Deal found 2/20$650
This GOL deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2212:36 pmBOS - CGH
2 stops32h 04mGOL
Wed 3/2612:30 pmCGH - BOS
2 stops22h 50mGOL
Deal found 2/19$655

Find flights from Massachusetts to Sao Paulo within your budget

Customize your flight search to find flights from Massachusetts to Sao Paulo 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Massachusetts

Fly to

Sao Paulo

Route

Depart

Return

Price

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 4/3

8:28 am-12:10 am

1 stop14h 42m

Sao Paulo Guarulhos Intl

Wed 4/9

3:10 am-7:20 pm

1 stop17h 10m

$497

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 3/21

7:36 pm-10:20 am

1 stop13h 44m

Sao Paulo Guarulhos Intl

Thu 5/22

9:00 pm-10:23 am

1 stop14h 23m

$499

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 3/21

2:31 pm-8:10 am

2 stops16h 39m

Sao Paulo Guarulhos Intl

Fri 3/28

10:35 pm-4:01 pm

1 stop18h 26m

$503

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 5/12

9:55 am-8:35 pm

Nonstop9h 40m

Sao Paulo Guarulhos Intl

Wed 5/28

10:45 pm-7:35 am

Nonstop9h 50m

$514

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 4/16

5:29 pm-9:00 am

1 stop14h 31m

Sao Paulo Guarulhos Intl

Thu 4/24

10:45 pm-7:35 am

Nonstop9h 50m

$519

BostonSao Paulo

BOS - VCP

BOSVCP

Boston Logan Intl

Mon 4/7

11:14 am-11:15 pm

3 stops35h 01m

Sao Paulo Viracopos

Mon 4/14

6:20 am-2:33 pm

2 stops33h 13m

$555

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 3/10

5:29 pm-3:25 pm

2 stops44h 56m

Sao Paulo Guarulhos Intl

Mon 3/17

10:50 am-8:52 am

1 stop23h 02m

$578

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 3/21

5:41 pm-8:10 am

1 stop13h 29m

Sao Paulo Guarulhos Intl

Fri 3/28

12:30 am-4:01 pm

1 stop16h 31m

$611

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 3/17

10:50 am-9:30 am

1 stop21h 40m

Sao Paulo Guarulhos Intl

Mon 3/24

8:45 pm-8:44 pm

1 stop24h 59m

$615

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

Thu 4/3

8:20 am-4:45 pm

2 stops31h 25m

Sao Paulo Congonhas

Thu 4/10

6:20 pm-12:44 am

2 stops31h 24m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Massachusetts to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Massachusetts to Sao Paulo

Get recent, data-driven insights about flights from Massachusetts to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Massachusetts to Sao Paulo?

Currently, October is the cheapest month in which you can book a flight from Massachusetts to Sao Paulo (average of $691). Flying from Massachusetts to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to SAO?

Find hourly flight availability from Massachusetts to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Massachusetts to Sao Paulo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sao Paulo. Reviews last updated February 20, 2025.
See what other customers who have flown with Azul, Delta and Copa Airlines from Massachusetts to Sao Paulo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

8.0
Very good
8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

8.0
Very good
8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

8.0
Very good

Entertainment

7.5

Overall

8.0

Food

7.2

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 13

10.0
Excellent

Aidan,Dec 2024

VCP - VIX

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Massachusetts to Sao Paulo one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $277. United Airlines flights start at $293 while deals on Delta start at $299 one-way.

  • What are the most popular routes from Massachusetts to Sao Paulo?

  • What are the most reliable airlines from Massachusetts to Sao Paulo?

    No one likes to see their flight delayed. When booking a flight from Massachusetts to Sao Paulo consider choosing LATAM Airlines Brasil (50%), Delta (42%) or LATAM Airlines (33%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Massachusetts to Sao Paulo?

    While on average a flight from Massachusetts to Sao Paulo is generally $1,132, our data shows the cheapest flight currently is $368. When looking at the most popular route, (Boston Logan Intl - Sao Paulo Guarulhos Intl), you can expect to pay $497 for that flight.

  • Can I find deals for flights from Massachusetts to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Sao Paulo.

  • Can I find deals for business class flights from Massachusetts to Sao Paulo?

    Yes. Cheapflights offers flight deals from Massachusetts to Sao Paulo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Sao Paulo?

    Currently, October is the cheapest month in which you can book a flight from Massachusetts to Sao Paulo (average of $691). Flying from Massachusetts to Sao Paulo in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Santos

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Massachusetts to Sao Paulo

Discover the top 9 airlines that operate flights from Massachusetts to Sao Paulo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$370Average$566FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$391Average$844FlexibilityNo cancel feeOn-time81%
DeltaCheapest$488Average$916FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$496Average$869FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$497Average$866FlexibilityNo cancel feeOn-time71%
AviancaCheapest$518Average$658FlexibilityNo cancel feeOn-time71%
GOLCheapest$533Average$923FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$631Average$861FlexibilityNo cancel feeOn-time67%
AzulCheapest$835Average$1,160FlexibilityNo cancel feeOn-time82%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.