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Guarulhos Intl

$238+ Cheap flights from Maine to Guarulhos Intl, Brazil (GRU)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Maine to Guarulhos Intl

Keep the following information in mind while searching for Maine to Guarulhos Intl flight deals. Data was last updated September 17, 2025.

Round-trip from

$508
(Kiwi.com)

One-way from

$238
(Avianca)
From Maine to Sao Paulo Guarulhos Intl
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One-way flight from Maine to Sao Paulo Guarulhos Intl
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Find flight deals from Maine to Guarulhos Intl

Cheapest flights from Maine to Guarulhos Intl
Explore the most affordable flight options available from Maine to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:55 amBOS - GRU
Nonstop9h 40mLATAM Airlines
Wed 10/810:45 pmGRU - BOS
Nonstop9h 50mLATAM Airlines
Deal found 9/15$507
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/138:41 amBOS - GRU
1 stop18h 09mCopa Airlines
Sun 10/193:10 amGRU - BOS
1 stop20h 43mCopa Airlines
Deal found 9/15$508
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Thu 9/189:00 amBOS - GRU
1 stop16h 10mAvianca
Tue 9/301:45 amGRU - BOS
1 stop30h 30mAvianca
Deal found 9/16$509
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/239:55 amBOS - GRU
Nonstop9h 40mDelta
Tue 10/289:15 pmGRU - BOS
1 stop16h 20mDelta
Deal found 9/15$510
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:50 pmBOS - GRU
2 stops32h 20mAvianca
Mon 10/207:20 amGRU - BOS
1 stop24h 55mAvianca
Deal found 9/16$511
This Flighttix deal was found by Cheapflights users on 9/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:50 pmBOS - GRU
2 stops30h 50mAvianca
Wed 10/84:50 pmGRU - BOS
1 stop15h 25mAvianca
Deal found 9/15$512
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:40 pmBOS - GRU
2 stops17h 50mUnited Airlines
Wed 10/89:30 pmGRU - BOS
2 stops19h 52mUnited Airlines
Deal found 9/15$513
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:50 pmBOS - GRU
2 stops30h 50mAvianca
Mon 10/204:50 pmGRU - BOS
1 stop15h 25mAvianca
Deal found 9/15$514
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 11/58:55 amBOS - GRU
Nonstop10h 00mDelta
Sun 11/910:40 pmGRU - BOS
Nonstop9h 55mDelta
Deal found 9/14$515
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Thu 10/239:00 amBOS - GRU
1 stop16h 10mAvianca
Sat 11/11:20 amGRU - BOS
2 stops38h 30mAvianca
Deal found 9/16$516
This Flightnetwork deal was found by Cheapflights users on 9/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:50 pmBOS - GRU
2 stops32h 20mAvianca
Wed 10/157:20 amGRU - BOS
1 stop24h 55mAvianca
Deal found 9/15$517
This Copa Airlines deal was found by Cheapflights users on 9/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:41 amBOS - GRU
1 stop14h 49mCopa Airlines
Wed 10/81:30 amGRU - BOS
1 stop22h 23mCopa Airlines
Deal found 9/17$518

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Guarulhos Intl 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 September 17, 2025.
Use the filters below to find and compare flights from Maine to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Maine

Fly to

Guarulhos Intl

Route

Depart

Return

Price

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 3/5

7:55 am-1:35 am

1 stop15h 40m

Sao Paulo Guarulhos Intl

Sun 3/15

2:40 am-7:35 am

1 stop29h 55m

$512

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 11/10

8:55 am-8:55 pm

Nonstop10h 00m

Sao Paulo Guarulhos Intl

Tue 11/18

10:40 pm-6:35 am

Nonstop9h 55m

$515

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 3/16

8:44 am-12:15 am

1 stop14h 31m

Sao Paulo Guarulhos Intl

Tue 3/24

5:25 am-11:10 pm

1 stop18h 45m

$518

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 10/29

9:05 am-5:40 am

1 stop19h 35m

Sao Paulo Guarulhos Intl

Tue 11/4

10:40 pm-6:35 am

Nonstop9h 55m

$520

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 11/13

7:34 am-12:15 am

1 stop14h 41m

Sao Paulo Guarulhos Intl

Sat 12/13

1:30 am-1:24 pm

1 stop13h 54m

$522

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 3/11

9:55 am-8:55 pm

Nonstop10h 00m

Sao Paulo Guarulhos Intl

Mon 3/23

10:40 am-12:59 am

1 stop15h 19m

$526

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 3/13

9:55 am-8:55 pm

Nonstop10h 00m

Sao Paulo Guarulhos Intl

Fri 3/27

9:15 pm-1:56 pm

1 stop17h 41m

$526

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 3/16

9:55 am-8:55 pm

Nonstop10h 00m

Sao Paulo Guarulhos Intl

Tue 3/24

9:15 pm-11:21 am

1 stop15h 06m

$526

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 3/13

7:50 pm-8:00 pm

1 stop23h 10m

Sao Paulo Guarulhos Intl

Tue 3/24

9:15 pm-3:18 pm

1 stop19h 03m

$530

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 2/10

1:55 pm-9:35 am

1 stop17h 40m

Sao Paulo Guarulhos Intl

Thu 2/26

9:15 pm-3:18 pm

1 stop20h 03m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 23 results
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Best time to book a flight from Maine to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Maine 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 Maine to Sao Paulo Guarulhos Intl Airport
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 Maine to Guarulhos Intl. 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 Maine to Sao Paulo Guarulhos Intl Airport?

    Departing from Maine to Sao Paulo Guarulhos Intl Airport will take you 10h. The distance between Maine and Sao Paulo Guarulhos Intl Airport is about 4805 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Maine to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Maine to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Guarulhos Intl?

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

  • Can I find deals for business class flights from Maine to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Maine to Guarulhos Intl 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 Maine to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Maine to Sao Paulo Guarulhos Intl Airport (average of $680). Flying from Maine to Sao Paulo Guarulhos Intl Airport 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 Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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Alternative routes for Maine to Guarulhos Intl

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Viracopos flights
San Francisco to Viracopos flights
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Reagan-National to Viracopos flights
Boston to Congonhas flights
Atlanta to Guarulhos Intl flights
Orlando to Congonhas flights
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Dulles Intl to Viracopos flights
Fort Lauderdale to Congonhas flights
O'Hare Intl to Congonhas flights
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Las Vegas to Guarulhos Intl flights
San Francisco to Congonhas flights
Newark to Congonhas flights
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Baltimore to Viracopos flights
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