HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Congonhas

$255+ Cheap flights from Boston (BOS) to Congonhas, Brazil (CGH)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGH
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Congonhas 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 Boston to Congonhas

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Congonhas (CGH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$548
(American Airlines)

One-way from

$255
(GOL)

Popular in

December

Cheapest in

October

Average price

$552
From Boston Logan Intl to Sao Paulo Congonhas
Search Deals
One-way flight from Boston Logan Intl to Sao Paulo Congonhas
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Boston to Congonhas

Cheapest flights from Boston to Congonhas
Explore the most affordable flight options available from Boston to Congonhas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 11/116:10 pmBOS - CGH
2 stops18h 15mAmerican Airlines
mar. 11/256:00 pmCGH - BOS
2 stops29h 15mAmerican Airlines
Deal found 9/10$548
This GOL deal was found by Cheapflights users on 9/10. 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.
jue. 11/67:55 amBOS - CGH
2 stops24h 05mGOL
mar. 11/112:30 pmCGH - BOS
2 stops21h 09mGOL
Deal found 9/10$650
This Ovago deal was found by Cheapflights users on 9/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:55 amBOS - CGH
2 stops28h 30mGOL
dom. 11/236:45 pmCGH - BOS
2 stops37h 50mGOL
Deal found 9/10$661
This FlightHub deal was found by Cheapflights users on 9/11. 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.
lun. 10/273:00 pmBOS - CGH
2 stops22h 15mGOL
dom. 11/96:45 pmCGH - BOS
2 stops16h 54mGOL
Deal found 9/11$662
This GOL deal was found by Cheapflights users on 9/11. 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.
lun. 11/107:19 pmBOS - CGH
2 stops16h 56mGOL
mar. 11/186:00 pmCGH - BOS
2 stops19h 33mGOL
Deal found 9/11$677
This GOL deal was found by Cheapflights users on 9/10. 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.
vie. 9/261:05 pmBOS - CGH
2 stops28h 40mGOL
lun. 10/66:30 amCGH - BOS
2 stops19h 04mGOL
Deal found 9/10$686
This Mytrip deal was found by Cheapflights users on 9/11. 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.
lun. 10/272:15 pmBOS - CGH
2 stops18h 55mMultiple Airlines
dom. 11/910:00 pmCGH - BOS
3 stops26h 08mMultiple Airlines
Deal found 9/11$693
This Justfly.com deal was found by Cheapflights users on 9/11. 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.
sáb. 11/156:10 pmBOS - CGH
2 stops42h 15mGOL
dom. 1/257:10 pmCGH - BOS
2 stops19h 33mGOL
Deal found 9/11$695
This Mytrip deal was found by Cheapflights users on 9/10. 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.
lun. 10/134:54 pmBOS - CGH
2 stops16h 31mMultiple Airlines
lun. 11/176:30 pmCGH - BOS
2 stops29h 38mMultiple Airlines
Deal found 9/10$697
This Mytrip deal was found by Cheapflights users on 9/10. 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.
mié. 10/82:15 pmBOS - CGH
2 stops19h 10mMultiple Airlines
vie. 10/316:30 amCGH - BOS
3 stops29h 46mMultiple Airlines
Deal found 9/10$706
This Mytrip deal was found by Cheapflights users on 9/9. 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.
jue. 10/302:15 pmBOS - CGH
2 stops31h 10mMultiple Airlines
jue. 11/1310:00 pmCGH - BOS
3 stops26h 08mMultiple Airlines
Deal found 9/9$711
This Mytrip deal was found by Cheapflights users on 9/11. 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.
mar. 10/142:15 pmBOS - CGH
3 stops29h 35mMultiple Airlines
jue. 10/169:25 amCGH - BOS
3 stops29h 00mMultiple Airlines
Deal found 9/11$712

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Congonhas 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Boston to Sao Paulo Congonhas Airport that are best for you.

Fly from

Boston

Fly to

Congonhas

Route

Depart

Return

Price

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

jue. 11/6

7:55 am-10:00 am

2 stops24h 05m

Sao Paulo Congonhas

mar. 11/11

2:30 pm-9:39 am

2 stops21h 09m

$650

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

lun. 11/10

7:19 pm-2:15 pm

2 stops16h 56m

Sao Paulo Congonhas

mar. 11/18

6:00 pm-11:33 am

2 stops19h 33m

$677

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

vie. 9/26

1:05 pm-6:45 pm

2 stops28h 40m

Sao Paulo Congonhas

lun. 10/6

6:30 am-12:34 am

2 stops19h 04m

$686

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

sáb. 11/8

7:55 am-2:10 pm

2 stops28h 15m

Sao Paulo Congonhas

vie. 11/14

6:00 am-6:35 am

2 stops26h 35m

$706

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

lun. 11/24

7:19 pm-4:30 pm

2 stops19h 11m

Sao Paulo Congonhas

dom. 12/7

7:55 pm-6:35 am

2 stops36h 40m

$802

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

sáb. 11/15

6:10 pm-10:00 am

2 stops37h 50m

Sao Paulo Congonhas

dom. 1/25

7:50 pm-6:35 am

2 stops36h 45m

$823

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

jue. 10/23

2:15 pm-12:35 pm

3 stops21h 20m

Sao Paulo Congonhas

vie. 10/31

6:30 am-10:41 am

3 stops29h 11m

$842

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

lun. 11/3

2:59 pm-10:10 am

2 stops17h 11m

Sao Paulo Congonhas

dom. 11/16

5:10 pm-6:35 am

2 stops39h 25m

$848

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

sáb. 11/8

7:55 am-10:35 am

2 stops24h 40m

Sao Paulo Congonhas

mié. 11/19

6:30 am-11:05 pm

2 stops18h 35m

$858

BostonSao Paulo

BOS - CGH

BOSCGH

Boston Logan Intl

dom. 11/2

12:25 pm-10:00 am

2 stops19h 35m

Sao Paulo Congonhas

dom. 11/16

5:10 pm-6:35 am

2 stops39h 25m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Congonhas

Have a flexible travel schedule? Discover the best time to fly to Congonhas from Boston 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 Boston to Sao Paulo Congonhas Airport

What is the cheapest time of day to fly from BOS to CGH?

Find hourly flight availability from Boston to Congonhas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

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

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Sao Paulo Congonhas?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Sao Paulo Congonhas. 0 airlines have flights from Logan Intl to Sao Paulo Congonhas on a regular basis. Booking flights from Boston Logan Intl to Sao Paulo Congonhas should not be difficult; the airport handles an average of 0 outbound flights to Sao Paulo Congonhas per day.

  • How long is the flight from Boston to Sao Paulo Congonhas Airport?

    A quick flight from Boston to Sao Paulo Congonhas Airport can take about 24h 05m. GOL provides one of the quickest options available for as low as $650. Boston and Sao Paulo Congonhas Airport are separated by a distance of 4814 mi.

  • Can I find deals for flights from Boston to Congonhas that include hotel bookings?

    Yes. In addition to deals on Boston to Congonhas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Congonhas?

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

  • Can I find deals for business class flights from Boston to Congonhas?

    Yes. Cheapflights offers flight deals from Boston to Congonhas 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

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 Boston to Congonhas

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Guarulhos Intl flights
Boston to Viracopos flights

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.