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Cheap flights from Sao Paulo Congonhas Airport to Boston from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Congonhas Airport to Boston departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sao Paulo Congonhas Airport to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:50 pm - 9:33 pm
CGH
-
BOS
30h 43m
3 stops
Multiple Airlines Logo
4:23 pm - 9:15 pm
BOS
-
CGH
27h 52m
2 stops
$618Multiple Airlines
Wed, Mar 25 - Wed, Apr 8
Multiple Airlines Logo
3:50 pm - 9:33 pm
CGH
-
BOS
30h 43m
3 stops
Multiple Airlines Logo
4:23 pm - 4:30 pm
BOS
-
CGH
23h 07m
3 stops
$623Multiple Airlines
Wed, Mar 25 - Wed, Apr 8
Multiple Airlines Logo
3:50 pm - 9:33 pm
CGH
-
BOS
30h 43m
3 stops
Multiple Airlines Logo
9:45 am - 2:05 pm
BOS
-
CGH
27h 20m
3 stops
$699Multiple Airlines
Wed, Mar 25 - Fri, Apr 10
GOL Logo
8:10 pm - 12:32 pm
CGH
-
BOS
17h 22m
2 stops
GOL Logo
3:41 pm - 2:35 pm
BOS
-
CGH
21h 54m
2 stops
$752GOL
Mon, Aug 3 - Fri, Aug 21
Multiple Airlines Logo
6:30 am - 10:01 pm
CGH
-
BOS
16h 31m
2 stops
Multiple Airlines Logo
3:54 pm - 3:30 pm
BOS
-
CGH
22h 36m
3 stops
$795Multiple Airlines
Tue, Mar 10 - Wed, Mar 11
Multiple Airlines Logo
6:30 am - 10:01 pm
CGH
-
BOS
16h 31m
2 stops
Multiple Airlines Logo
3:54 pm - 10:10 am
BOS
-
CGH
17h 16m
2 stops
$799Multiple Airlines
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
6:10 pm - 11:25 am
CGH
-
BOS
18h 15m
2 stops
American Airlines Logo
4:00 pm - 10:10 am
BOS
-
CGH
17h 10m
2 stops
$807American Airlines
Mon, Mar 23 - Fri, Apr 10
American Airlines Logo
6:10 pm - 11:25 am
CGH
-
BOS
18h 15m
2 stops
American Airlines Logo
4:00 pm - 10:10 am
BOS
-
CGH
17h 10m
2 stops
$811American Airlines
Mon, Mar 23 - Fri, Apr 10
Multiple Airlines Logo
6:00 am - 11:59 pm
CGH
-
BOS
19h 59m
2 stops
Multiple Airlines Logo
6:01 am - 10:00 am
BOS
-
CGH
26h 59m
3 stops
$815Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
6:55 pm - 11:51 am
CGH
-
BOS
17h 56m
2 stops
American Airlines Logo
6:20 pm - 11:15 am
BOS
-
CGH
15h 55m
2 stops
$830American Airlines
Thu, Apr 9 - Sun, Apr 12

GOL flights from Sao Paulo Congonhas Airport to Boston

Our best GOL deals on Sao Paulo Congonhas Airport to Boston flight tickets
GOL
Aug 3
CGH8:10 pmSao Paulo Congonhas
17h 22m
2 stops
BOS12:32 pmBoston Logan Intl
Aug 21
BOS3:41 pmBoston Logan Intl
21h 54m
2 stops
CGH2:35 pmSao Paulo Congonhas
$752
GOL
Mar 10
CGH7:55 pmSao Paulo Congonhas
30h 04m
2 stops
BOS12:59 amBoston Logan Intl
Jun 11
BOS1:22 pmBoston Logan Intl
18h 53m
2 stops
CGH9:15 amSao Paulo Congonhas
$837
GOL
May 31
CGH6:30 amSao Paulo Congonhas
17h 59m
2 stops
BOS11:29 pmBoston Logan Intl
Aug 28
BOS12:44 pmBoston Logan Intl
20h 46m
2 stops
CGH10:30 amSao Paulo Congonhas
$838

American Airlines flights from Sao Paulo Congonhas Airport to Boston

Our best American Airlines deals on Sao Paulo Congonhas Airport to Boston flight tickets
American Airlines
Mar 23
CGH6:10 pmSao Paulo Congonhas
18h 15m
2 stops
BOS11:25 amBoston Logan Intl
Apr 10
BOS4:00 pmBoston Logan Intl
17h 10m
2 stops
CGH10:10 amSao Paulo Congonhas
$807
American Airlines
Mar 23
CGH6:10 pmSao Paulo Congonhas
18h 15m
2 stops
BOS11:25 amBoston Logan Intl
Apr 10
BOS4:00 pmBoston Logan Intl
17h 10m
2 stops
CGH10:10 amSao Paulo Congonhas
$811
American Airlines
Apr 9
CGH6:55 pmSao Paulo Congonhas
17h 56m
2 stops
BOS11:51 amBoston Logan Intl
Apr 12
BOS6:20 pmBoston Logan Intl
15h 55m
2 stops
CGH11:15 amSao Paulo Congonhas
$830

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Congonhas Airport to Boston 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Sao Paulo Congonhas Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Wed 3/25

3:50 pm-9:33 pm

3 stops30h 43m

Boston Logan Intl

Wed 4/8

4:23 pm-9:15 pm

2 stops27h 52m

$618

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Wed 3/25

3:50 pm-9:33 pm

3 stops30h 43m

Boston Logan Intl

Wed 4/8

4:23 pm-4:30 pm

3 stops23h 07m

$623

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Wed 3/25

3:50 pm-9:33 pm

3 stops30h 43m

Boston Logan Intl

Fri 4/10

9:45 am-2:05 pm

3 stops27h 20m

$699

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Mon 8/3

8:10 pm-12:32 pm

2 stops17h 22m

Boston Logan Intl

Fri 8/21

3:41 pm-2:35 pm

2 stops21h 54m

$752

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Tue 3/10

6:30 am-10:01 pm

2 stops16h 31m

Boston Logan Intl

Wed 3/11

3:54 pm-3:30 pm

3 stops22h 36m

$795

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Tue 3/10

6:30 am-10:01 pm

2 stops16h 31m

Boston Logan Intl

Wed 3/11

3:54 pm-10:10 am

2 stops17h 16m

$799

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Mon 3/23

6:10 pm-11:25 am

2 stops18h 15m

Boston Logan Intl

Fri 4/10

4:00 pm-10:10 am

2 stops17h 10m

$807

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Mon 3/23

6:10 pm-11:25 am

2 stops18h 15m

Boston Logan Intl

Fri 4/10

4:00 pm-10:10 am

2 stops17h 10m

$811

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Thu 3/5

6:00 am-11:59 pm

2 stops19h 59m

Boston Logan Intl

Thu 3/12

6:01 am-10:00 am

3 stops26h 59m

$815

Sao PauloBoston

CGH - BOS

CGHBOS

Sao Paulo Congonhas

Thu 4/9

6:55 pm-11:51 am

2 stops17h 56m

Boston Logan Intl

Sun 4/12

6:20 pm-11:15 am

2 stops15h 55m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sao Paulo Congonhas Airport to Boston

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 cheapest day to depart on your flight to Boston?

The cheapest day to depart from Sao Paulo Congonhas Airport to Boston is on a Monday when prices can be found for as low as $663. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Thursday is $993.

When to book flights from Sao Paulo Congonhas Airport to Boston

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

Cheap Sao Paulo Congonhas Airport to Boston (CGH to BOS) flight deals and tips

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

Fastest flight time

16h 06m

Direct flights

None
The fastest flight from Sao Paulo Congonhas Airport to Boston takes 16h 06m
There are no direct flights from Sao Paulo Congonhas Airport to Boston. There are no popular flight routes from Sao Paulo Congonhas Airport to Boston.
Search flight deals

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

    The straight-line distance from Sao Paulo Congonhas to Boston Logan Intl is 4814.5 mi. Flights usually cover this in 16h 06m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Sao Paulo Congonhas Airport to Boston Logan Intl Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sao Paulo Congonhas Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Narragansett
Gloucester
Falmouth
Nashua
Brockton
Laconia
Warwick
Sturbridge
Chatham
Concord

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sao Paulo to Boston. momondo saves you time and could save you money on your trip.

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

All flight searches from Sao Paulo to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Sao Paulo and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Boston from Sao Paulo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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