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Guarulhos Intl

$161+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$484
(Kiwi.com)

One-way from

$161
(GOL)
Provider with most accurate pricing for Portland-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Portland-Sao Paulo (SAO) flights.
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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 April 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Tue 6/39:00 amBOS - GRU
1 stop14h 40mMultiple Airlines
Sun 6/811:10 amGRU - BOS
1 stop33h 16mMultiple Airlines
Deal found 4/23$484
This Ovago deal was found by Cheapflights users on 4/23. 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.
Thu 9/189:00 amBOS - GRU
2 stops21h 20mGOL
Tue 9/301:45 amGRU - BOS
1 stop30h 30mGOL
Deal found 4/23$490
This Copa Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 9/168:41 amBOS - GRU
1 stop14h 49mCopa Airlines
Tue 9/235:25 amGRU - BOS
1 stop14h 57mCopa Airlines
Deal found 4/23$496
This Priceline deal was found by Cheapflights users on 4/22. 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.
Tue 9/169:00 amBOS - GRU
1 stop19h 35mAvianca
Fri 9/264:50 pmGRU - BOS
1 stop15h 25mAvianca
Deal found 4/22$504
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:55 amBOS - GRU
Nonstop9h 40mLATAM Airlines
Wed 5/2110:45 pmGRU - BOS
Nonstop9h 50mLATAM Airlines
Deal found 4/23$532
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:41 pmBOS - GRU
1 stop14h 54mUnited Airlines
Wed 5/2110:20 pmGRU - BOS
1 stop20h 43mUnited Airlines
Deal found 4/22$542
This Delta deal was found by Cheapflights users on 4/23. 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.
Mon 5/195:40 amBOS - GRU
1 stop23h 00mDelta
Thu 5/2910:50 pmGRU - BOS
1 stop17h 24mDelta
Deal found 4/23$548
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 5/1412:29 pmBOS - GRU
2 stops15h 46mAmerican Airlines
Wed 5/219:25 pmGRU - BOS
1 stop17h 44mAmerican Airlines
Deal found 4/23$551
This Flightnetwork deal was found by Cheapflights users on 4/23. 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 4/275:35 pmBOS - GRU
1 stop15h 10mAir Canada
Wed 5/79:00 pmGRU - BOS
1 stop13h 35mAir Canada
Deal found 4/23$595

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 April 24, 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

Tue 6/3

9:00 am-12:40 am

1 stop14h 40m

Sao Paulo Guarulhos Intl

Sun 6/8

11:10 am-7:26 pm

1 stop33h 16m

$484

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Fri 6/27

8:47 am-12:30 am

1 stop14h 43m

Sao Paulo Guarulhos Intl

Thu 7/31

5:25 am-10:27 pm

1 stop18h 02m

$496

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 6/5

9:00 am-12:40 am

1 stop14h 40m

Sao Paulo Guarulhos Intl

Sat 6/7

3:05 am-2:55 pm

3 stops36h 50m

$507

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 5/8

9:55 am-8:35 pm

Nonstop9h 40m

Sao Paulo Guarulhos Intl

Wed 5/21

10:45 pm-7:35 am

Nonstop9h 50m

$532

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 6/10

9:00 am-5:35 am

1 stop19h 35m

Sao Paulo Guarulhos Intl

Fri 8/29

7:20 am-7:15 am

1 stop24h 55m

$538

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 5/14

3:41 pm-7:35 am

1 stop14h 54m

Sao Paulo Guarulhos Intl

Wed 5/21

10:20 pm-6:03 pm

1 stop20h 43m

$542

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 5/19

5:40 am-5:40 am

1 stop23h 00m

Sao Paulo Guarulhos Intl

Thu 5/29

10:50 pm-3:14 pm

1 stop17h 24m

$548

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 5/14

12:29 pm-5:15 am

2 stops15h 46m

Sao Paulo Guarulhos Intl

Wed 5/21

9:25 pm-2:09 pm

1 stop17h 44m

$551

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Sun 4/27

5:35 pm-9:45 am

1 stop15h 10m

Sao Paulo Guarulhos Intl

Wed 5/7

9:00 pm-9:35 am

1 stop13h 35m

$595

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 5/13

9:00 am-2:10 am

1 stop16h 10m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 18 results
1
2

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

Rainfall in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo Guarulhos Intl Airport ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo Guarulhos Intl Airport when rainfall is around 0.8 in.

Temperature in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guarulhos Intl. Reviews last updated April 24, 2025.
See what other customers who have flown with Delta, Copa Airlines and LATAM Airlines from Maine to Sao Paulo have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,411 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
GOL
7.3
Good
1,064 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Maine to Sao Paulo Guarulhos Intl Airport one-way?

    For one-way options, check prices for GOL. According to our data, you can fly for as low as $161. Users have also found prices from $240 and $277 on Avianca and Copa Airlines, respectively.

  • 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, October is the cheapest month in which you can book a flight from Maine to Sao Paulo Guarulhos Intl Airport (average of $691). 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 Maine?

Book flights to Maine if you plan to visit one of these locations
Santos
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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