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Sao Paulo

$255+ Cheap flights from New Hampshire 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SAO
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheap flight deals from New Hampshire to Sao Paulo

Cheapest flights from New Hampshire to Sao Paulo
Explore the most affordable flight options available from New Hampshire to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:50 pm
BOS
-
GRU
2 stops28h 40m
Avianca
Thu 5/281:20 am
GRU
-
BOS
1 stop30h 30m
Avianca
Deal found 3/21$538
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:50 pm
BOS
-
GRU
2 stops28h 40m
Avianca
Sun 5/175:15 pm
GRU
-
BOS
2 stops22h 35m
Avianca
Deal found 3/20$545
This Justfly.com deal was found by Cheapflights users on 3/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/104:50 pm
BOS
-
GRU
2 stops22h 15m
Avianca
Wed 5/207:35 am
GRU
-
BOS
1 stop24h 35m
Avianca
Deal found 3/18$546
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:50 pm
BOS
-
GRU
2 stops22h 15m
Avianca
Fri 5/297:35 am
GRU
-
BOS
1 stop24h 15m
Avianca
Deal found 3/20$556
This Justfly.com deal was found by Cheapflights users on 3/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:45 am
BOS
-
GRU
1 stop15h 25m
Avianca
Sat 5/165:15 pm
GRU
-
BOS
2 stops22h 35m
Avianca
Deal found 3/18$564
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 5/78:45 am
BOS
-
GRU
1 stop30h 20m
Avianca
Thu 5/215:15 pm
GRU
-
BOS
2 stops22h 35m
Avianca
Deal found 3/21$565
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:55 am
BOS
-
GRU
1 stop36h 45m
Avianca
Wed 4/87:35 am
GRU
-
BOS
1 stop24h 35m
Avianca
Deal found 3/19$566
This Travelocity deal was found by Cheapflights users on 3/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/34:50 pm
BOS
-
GRU
2 stops28h 40m
Avianca
Mon 5/187:35 am
GRU
-
BOS
1 stop24h 35m
Avianca
Deal found 3/18$570
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:50 pm
BOS
-
GRU
2 stops22h 15m
Avianca
Wed 5/207:35 am
GRU
-
BOS
1 stop24h 35m
Avianca
Deal found 3/20$571
This Justfly.com deal was found by Cheapflights users on 3/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
BOS
-
GRU
1 stop15h 25m
Multiple Airlines
Fri 5/297:35 am
GRU
-
BOS
1 stop24h 15m
Multiple Airlines
Deal found 3/18$572
This Expedia deal was found by Cheapflights users on 3/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:46 pm
BOS
-
VCP
1 stop20h 59m
Azul
Tue 10/1310:45 pm
VCP
-
BOS
1 stop15h 30m
Azul
Deal found 3/18$656
This Orbitz deal was found by Cheapflights users on 3/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:25 pm
BOS
-
VCP
1 stop21h 50m
Azul
Mon 5/1810:45 pm
VCP
-
BOS
1 stop15h 50m
Azul
Deal found 3/18$658

Find flight deals from New Hampshire to Sao Paulo

Keep the following information in mind while searching for New Hampshire to Sao Paulo flight deals. Data was last updated March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$538
(FlightHub)

One-way from

$255
(Trip.com)

Popular in

July

Cheapest in

September

Average price

$615
Provider with most accurate pricing for Boston Logan Intl-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Sao Paulo (SAO) flights.
Search Deals
From New Hampshire to Sao Paulo (SAO)
Search Deals
One-way flight from New Hampshire to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 March 21, 2026.
Use the filters below to find and compare flights from New Hampshire to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 9/2

12:30 pm-9:40 am

1 stop20h 10m

Sao Paulo Guarulhos Intl

Wed 9/16

9:00 pm-9:53 am

1 stop13h 53m

$625

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 5/10

4:00 pm-6:30 am

1 stop13h 30m

Sao Paulo Guarulhos Intl

Sun 5/17

5:00 am-11:08 pm

1 stop19h 08m

$630

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 5/6

8:52 am-12:10 am

1 stop14h 18m

Sao Paulo Guarulhos Intl

Wed 5/20

5:00 am-11:08 pm

1 stop19h 08m

$630

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 5/27

4:00 pm-6:30 am

1 stop13h 30m

Sao Paulo Guarulhos Intl

Fri 5/29

5:15 am-11:08 pm

1 stop18h 53m

$630

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 8/18

2:19 pm-9:40 am

2 stops18h 21m

Sao Paulo Guarulhos Intl

Tue 8/25

9:30 pm-12:47 pm

2 stops16h 17m

$672

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 4/26

8:43 am-5:55 am

1 stop20h 12m

Sao Paulo Guarulhos Intl

Sun 5/10

5:00 am-11:08 pm

1 stop19h 08m

$704

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 4/29

7:30 pm-9:40 am

2 stops37h 10m

Sao Paulo Guarulhos Intl

Mon 5/4

10:20 pm-11:59 pm

2 stops26h 39m

$711

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 4/22

5:45 am-6:45 am

2 stops24h 00m

Sao Paulo Guarulhos Intl

Mon 5/4

10:20 pm-11:59 pm

2 stops26h 39m

$727

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sat 6/6

8:52 am-12:30 am

1 stop14h 38m

Sao Paulo Guarulhos Intl

Sat 6/13

3:15 am-11:08 pm

1 stop20h 53m

$734

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 5/15

8:52 am-3:50 am

1 stop17h 58m

Sao Paulo Guarulhos Intl

Mon 5/18

5:00 am-11:08 pm

1 stop19h 08m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Hampshire to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from New Hampshire 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Sao Paulo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Hampshire to Sao Paulo?

    There are many flights that can get you from New Hampshire to Sao Paulo in 13h 30m. Fly via United Airlines, Copa Airlines, or Azul to get the fastest option. The distance between New Hampshire and Sao Paulo is about 4805 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular flight routes from New Hampshire to Sao Paulo are Boston Logan Intl - Sao Paulo Guarulhos Intl, Boston Logan Intl - Sao Paulo Viracopos and Boston Logan Intl - Sao Paulo Congonhas.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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.

See more FAQs

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