Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Sao Paulo from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Sao Paulo departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Boston to Sao Paulo

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Sao Paulo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Sao Paulo.

Cheap last minute flights

Planning a quick getaway from Boston to Sao Paulo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sao Paulo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Sao Paulo

Find recent round-trip train or bus tickets from Boston to Sao Paulo.

All round-trip flight deals to Sao Paulo

The cheapest plane tickets to Sao Paulo found on KAYAK recently.
3:45 pm - 6:00 amBOS-GRU
13h 15m1 stop
1:35 am - 2:25 pmGRU-BOS
13h 50m1 stop
$492Avianca
Find Deal
Wed, May 21 - Tue, Jun 3
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
10:45 pm - 7:45 amGRU-BOS
10h 00mnonstop
$493Delta
Find Deal
Mon, Mar 17 - Thu, Mar 27
8:43 am - 12:15 amBOS-GRU
14h 32m1 stop
5:25 am - 7:20 pmGRU-BOS
14h 55m1 stop
$495Copa Airlines
Find Deal
Tue, Mar 25 - Thu, Apr 3
2:47 pm - 6:45 amBOS-GRU
13h 58m1 stop
5:25 am - 6:15 pmGRU-BOS
14h 50m1 stop
$532Copa Airlines
Find Deal
Mon, Jan 20 - Wed, Jan 29
3:45 pm - 12:45 amBOS-GRU
31h 00m2 stops
4:35 pm - 7:35 amGRU-BOS
16h 00m1 stop
$620Avianca
Find Deal
Fri, Feb 28 - Wed, Mar 12
4:40 pm - 5:40 amBOS-GRU
35h 00m1 stop
10:45 pm - 6:50 amGRU-BOS
10h 05mnonstop
$627LATAM Airlines
Find Deal
Sun, Feb 9 - Thu, Feb 20
3:40 pm - 10:30 amBOS-GRU
16h 50m1 stop
9:00 pm - 10:07 amGRU-BOS
14h 07m1 stop
$647Air Canada
Find Deal
Sun, Feb 2 - Mon, Mar 31
7:10 am - 10:30 amBOS-GRU
25h 20m1 stop
9:45 pm - 6:42 pmGRU-BOS
22h 57m2 stops
$652Air Canada
Find Deal
Thu, Feb 13 - Sun, Feb 23
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
$677Delta
Find Deal
Thu, May 8 - Sat, May 31
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
10:45 pm - 11:17 amGRU-BOS
13h 32m1 stop
$690LATAM Airlines
Find Deal
Mon, Mar 17 - Mon, Mar 24
12:15 am - 3:20 pmBOS-GRU
14h 05m1 stop
$238Avianca
Find Deal
Sat, Jun 14
8:43 am - 6:45 amBOS-GRU
21h 02m1 stop
$276Copa Airlines
Find Deal
Thu, Mar 13
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
$462LATAM Airlines
Find Deal
Mon, Jun 16
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
$480LATAM Airlines
Find Deal
Sun, Jun 15
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
$483Delta
Find Deal
Mon, Mar 17
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
$503Delta
Find Deal
Fri, Mar 21
10:50 am - 10:30 amBOS-GRU
21h 40m1 stop
$508Air Canada
Find Deal
Mon, Dec 30
10:50 am - 9:30 amBOS-GRU
21h 40m1 stop
$510Air Canada
Find Deal
Mon, Mar 10
7:36 pm - 2:30 pmBOS-CGH
16h 54m2 stops
$556American Airlines
Find Deal
Tue, Jan 21
7:36 pm - 2:15 pmBOS-CGH
16h 39m2 stops
$557American Airlines
Find Deal
Wed, Jan 15
9:54 pm - 5:35 amBOS-VCP
29h 41m3 stops
6:00 am - 2:40 pmVCP-BOS
34h 40m2 stops
Mon, Dec 23 - Wed, Jan 29
6:17 pm - 10:35 pmBOS-GRU
50h 18m2 stops
5:35 am - 6:15 pmGRU-BOS
14h 40m1 stop
Mon, Dec 23 - Wed, Jan 29
6:02 am - 7:15 amBOS-GRU
23h 13m1 stop
9:45 pm - 12:46 pmGRU-BOS
17h 01m1 stop
$1,035United Airlines
Find Deal
Mon, Dec 23 - Tue, Feb 11
5:52 pm - 6:20 amBOS-GRU
34h 28m1 stop
11:50 pm - 11:34 amGRU-BOS
13h 44m1 stop
$1,176GOL
Find Deal
Mon, Dec 23 - Tue, Jan 21
1:24 pm - 9:30 amBOS-GRU
18h 06m1 stop
9:30 pm - 9:16 amGRU-BOS
13h 46m1 stop
$1,182United Airlines
Find Deal
Mon, Dec 23 - Mon, Feb 3
7:25 pm - 8:00 pmBOS-GRU
22h 35m1 stop
10:45 pm - 6:50 amGRU-BOS
10h 05mnonstop
$1,390Delta
Find Deal
Sat, Dec 21 - Wed, Feb 5
7:25 pm - 8:00 pmBOS-GRU
22h 35m1 stop
10:50 pm - 8:31 pmGRU-BOS
23h 41m1 stop
$1,400Delta
Find Deal
Sat, Dec 21 - Wed, Feb 5
5:52 pm - 6:20 amBOS-GRU
34h 28m1 stop
11:50 pm - 11:57 amGRU-BOS
14h 07m1 stop
$1,434GOL
Find Deal
Mon, Dec 23 - Mon, Dec 30
5:35 pm - 5:40 amBOS-GRU
34h 05m1 stop
10:45 pm - 6:40 amGRU-BOS
9h 55mnonstop
$1,455LATAM Airlines
Find Deal
Sun, Dec 22 - Thu, Dec 26
4:30 pm - 9:35 amBOS-GRU
15h 05m1 stop
10:50 pm - 6:40 amGRU-BOS
9h 50mnonstop
$1,471LATAM Airlines
Find Deal
Mon, Dec 23 - Sun, Dec 29
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
10:45 pm - 7:45 amGRU-BOS
10h 00mnonstop
$492Delta
Find Deal
Mon, Mar 17 - Wed, Mar 26
9:55 am - 8:45 pmBOS-GRU
9h 50mnonstop
10:45 pm - 7:45 amGRU-BOS
10h 00mnonstop
$493Delta
Find Deal
Mon, Mar 17 - Thu, Mar 27
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
$677Delta
Find Deal
Thu, May 8 - Sat, May 31
9:00 am - 8:45 pmBOS-GRU
9h 45mnonstop
10:45 pm - 6:50 amGRU-BOS
10h 05mnonstop
$760Delta
Find Deal
Mon, Feb 10 - Wed, Feb 26
9:00 am - 8:45 pmBOS-GRU
9h 45mnonstop
10:45 pm - 6:50 amGRU-BOS
10h 05mnonstop
$780Delta
Find Deal
Thu, Feb 13 - Thu, Feb 20
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
$797LATAM Airlines
Find Deal
Thu, May 22 - Sun, Jun 1
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
$875LATAM Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 13
9:55 am - 8:35 pmBOS-GRU
9h 40mnonstop
10:45 pm - 7:35 amGRU-BOS
9h 50mnonstop
$894LATAM Airlines
Find Deal
Sun, Apr 13 - Sat, Apr 19
9:00 am - 8:45 pmBOS-GRU
9h 45mnonstop
10:45 pm - 6:45 amGRU-BOS
10h 00mnonstop
$904LATAM Airlines
Find Deal
Thu, Feb 13 - Thu, Mar 6
9:00 am - 8:45 pmBOS-GRU
9h 45mnonstop
10:50 pm - 6:55 amGRU-BOS
10h 05mnonstop
$912LATAM Airlines
Find Deal
Fri, Feb 7 - Sun, Feb 16

Delta flights from Boston to Sao Paulo

Our best Delta deals on Boston to Sao Paulo flight tickets
Delta
Mar 17
BOS9:55 amBoston Logan Intl
9h 50m
GRU8:45 pmSao Paulo Guarulhos Intl
Mar 27
GRU10:45 pmSao Paulo Guarulhos Intl
10h 00m
BOS7:45 amBoston Logan Intl
Delta
May 8
BOS9:55 amBoston Logan Intl
9h 40m
GRU8:35 pmSao Paulo Guarulhos Intl
May 31
GRU10:45 pmSao Paulo Guarulhos Intl
9h 50m
BOS7:35 amBoston Logan Intl
Delta
Mar 18
BOS1:21 pmBoston Logan Intl
14h 39m
1 stop
GRU5:00 amSao Paulo Guarulhos Intl
Mar 26
GRU10:45 pmSao Paulo Guarulhos Intl
10h 00m
BOS7:45 amBoston Logan Intl

American Airlines flights from Boston to Sao Paulo

Our best American Airlines deals on Boston to Sao Paulo flight tickets
American Airlines
Mar 18
BOS7:39 pmBoston Logan Intl
16h 41m
2 stops
CGH1:20 pmSao Paulo Congonhas
Mar 25
CGH6:20 pmSao Paulo Congonhas
18h 21m
2 stops
BOS11:41 amBoston Logan Intl
American Airlines
Mar 18
BOS12:48 pmBoston Logan Intl
16h 17m
1 stop
GRU6:05 amSao Paulo Guarulhos Intl
Mar 25
GRU11:50 pmSao Paulo Guarulhos Intl
16h 15m
2 stops
BOS3:05 pmBoston Logan Intl
American Airlines
Mar 18
BOS3:54 pmBoston Logan Intl
15h 36m
1 stop
GRU8:30 amSao Paulo Guarulhos Intl
Mar 25
GRU10:35 pmSao Paulo Guarulhos Intl
18h 26m
1 stop
BOS4:01 pmBoston Logan Intl

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Boston to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Sao Paulo?

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from Boston is in October. Flight prices, which tend to average around $597, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in October, then you should wait until November to fly from Boston, when ticket prices are also cheap, with an average price of $626.

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Tuesday when prices can be found for as low as $621. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $913.

What is the cheapest time of day to depart on your flight to Sao Paulo?

At noon is the cheapest time of day to fly from Boston to Sao Paulo when you can find flight prices for as low as $751. Flying to Sao Paulo at noon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly in the morning, with an average ticket price of $865. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to Sao Paulo flight route?

Fly from Boston Logan Intl to Sao Paulo Guarulhos Intl for the best Boston Logan Intl - Sao Paulo flight prices

How far in advance should I book a flight to Sao Paulo?

The ideal time to book your flight to Sao Paulo is 24 days in advance when prices tend to average $811. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $616.

What cabin class options are available on Boston Logan Intl to Sao Paulo flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Sao Paulo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Sao Paulo flights?

You could potentially save up to 48% on your flight if you consider stops on a Boston to Sao Paulo flight.

How have Boston to Sao Paulo flight prices changed over time?

As of December 2024, prices for Boston to Sao Paulo flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Sao Paulo (BOS to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sao Paulo

Best Price Found

$238

Fastest flight time

9h 40m

Direct flights

Mon, Tue, Fri and Sat

Airports in Sao Paulo

3 airports
The best one-way flight to Sao Paulo from Boston in the past 72 hours is $238. The best round-trip flight deal from Boston to Sao Paulo found on momondo in the last 72 hours is $492.
The fastest flight from Boston to Sao Paulo takes 9h 40m
Direct flights go from Boston to Sao Paulo on Monday, Tuesday, Friday and Saturday. Airlines offering direct flights are: Delta and LATAM Airlines.
There are 3 airports near Sao Paulo: Sao Paulo Viracopos (VCP), Sao Paulo Congonhas (CGH), Sao Paulo Guarulhos Intl (GRU)

  • How far is Boston Logan Intl to Sao Paulo by plane?

    A flight from Boston Logan Intl to Sao Paulo will travel around 4809.7 mi. Flights usually cover this in 9h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Sao Paulo?

    Prices for flights from Boston Logan Intl Airport to Sao Paulo are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Sao Paulo?

  • How old do you have to be to fly from Boston Logan Intl Airport to Sao Paulo?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The travel and health documents you'll need for your trip to Sao Paulo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sao Paulo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Sao Paulo?

  • What is the most popular airline from Boston to Sao Paulo?


Best airlines flying from Boston to Sao Paulo

Compare and see reviews for airlines that fly from Boston to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $370Free CancellationRating
7.7
1,721 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $393Free CancellationRating
7.5
1,879 reviews
Search LATAM Airlines flights
DeltaPriceFrom $482Free CancellationRating
8.0
8,604 reviews
Search Delta flights
American AirlinesPriceFrom $497Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
AviancaPriceFrom $508Free CancellationRating
7.0
2,667 reviews
Search Avianca flights
United AirlinesPriceFrom $512Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
GOLPriceFrom $533Free CancellationRating
7.3
1,110 reviews
Search GOL flights
Air CanadaPriceFrom $691Free CancellationRating
7.0
8,382 reviews
Search Air Canada flights
AzulPriceFrom $906Free CancellationRating
8.0
821 reviews
Search Azul flights
  • Delta Flights From Boston to Sao Paulo

    Delta flight deals from Boston to Sao Paulo start from $482 round-trip. Over the 2 Delta flights for this route in a normal week, average airfare is usually $879 round-trip - but some users have found much cheaper deals with momondo.

  • LATAM Airlines Flights From Boston to Sao Paulo

    LATAM Airlines is also a popular choice for this route. LATAM Airlines flight deals for Boston to Sao Paulo start from as low as $393 round-trip, depending on your selected dates, with average LATAM Airlines deals seen on momondo around $842. LATAM Airlines operates 2 flights to Sao Paulo from Boston in an average week. Users have rated it 7.5/10 across 1,879 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Boston to Sao Paulo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Sao Paulo with flexible booking policies on momondo?

Flights from Boston to Sao Paulo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Sao Paulo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from Boston.

I’m not ready to book a flight from Boston to Sao Paulo right now. Can momondo alert me if prices change?

Price alerts on flights to Sao Paulo from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Sao Paulo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 12/23
Mon 12/30
Email me momondo's favorite deals

Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo