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Guarulhos Intl

$246+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
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 August 2, 2025.

Round-trip from

$519
(Gurufare)

One-way from

$246
(Flightnetwork)
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 August 2, 2025.

This Gurufare deal was found by Cheapflights users on 7/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:00 amBOS - GRU
1 stop14h 40mGOL
Thu 10/161:45 amGRU - BOS
1 stop30h 30mGOL
Deal found 7/31$519
This oojo deal was found by Cheapflights users on 7/31. 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.
Tue 9/99:00 amBOS - GRU
1 stop19h 35mAvianca
Sun 9/281:45 amGRU - BOS
1 stop30h 30mAvianca
Deal found 7/31$525
This Gotogate deal was found by Cheapflights users on 8/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:00 amBOS - GRU
2 stops26h 30mMultiple Airlines
Wed 10/227:20 amGRU - BOS
1 stop24h 55mMultiple Airlines
Deal found 8/1$550
This Copa Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 10/228:41 amBOS - GRU
1 stop14h 49mCopa Airlines
Thu 10/305:25 amGRU - BOS
1 stop18h 37mCopa Airlines
Deal found 7/31$557
This LATAM Airlines deal was found by Cheapflights users on 7/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:55 amBOS - GRU
Nonstop9h 40mLATAM Airlines
Mon 8/256:35 pmGRU - BOS
2 stops30h 24mLATAM Airlines
Deal found 7/30$564
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 10/72:34 pmPWM - GRU
1 stop17h 56mUnited Airlines
Sat 10/1110:20 pmGRU - PWM
1 stop17h 13mUnited Airlines
Deal found 8/1$1,325
This SmartFares deal was found by Cheapflights users on 8/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:00 amPWM - GRU
1 stop22h 40mLATAM Airlines
Sat 10/1110:50 pmGRU - PWM
1 stop24h 29mLATAM Airlines
Deal found 8/1$1,364
This Copa Airlines deal was found by Cheapflights users on 8/1. 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 10/77:25 pmPWM - GRU
2 stops24h 25mCopa Airlines
Fri 10/103:10 amGRU - PWM
2 stops31h 49mCopa Airlines
Deal found 8/1$1,847

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 August 2, 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 9/4

9:00 am-12:40 am

1 stop14h 40m

Sao Paulo Guarulhos Intl

Thu 10/16

1:45 am-7:15 am

1 stop30h 30m

$519

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 9/9

9:00 am-5:35 am

1 stop19h 35m

Sao Paulo Guarulhos Intl

Sun 9/28

1:45 am-7:15 am

1 stop30h 30m

$525

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Wed 10/22

8:41 am-12:30 am

1 stop14h 49m

Sao Paulo Guarulhos Intl

Thu 10/30

5:25 am-11:02 pm

1 stop18h 37m

$557

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 8/26

9:00 am-2:10 am

1 stop16h 10m

Sao Paulo Guarulhos Intl

Fri 9/5

7:20 am-1:23 pm

2 stops31h 03m

$559

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Thu 8/21

9:55 am-8:35 pm

Nonstop9h 40m

Sao Paulo Guarulhos Intl

Mon 8/25

6:35 pm-11:59 pm

2 stops30h 24m

$564

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Tue 10/7

2:34 pm-9:30 am

1 stop17h 56m

Sao Paulo Guarulhos Intl

Sat 10/11

10:20 pm-2:33 pm

1 stop17h 13m

$1,325

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Tue 10/7

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Sat 10/11

10:50 pm-10:19 pm

1 stop24h 29m

$1,364

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Tue 10/7

7:25 pm-8:50 pm

2 stops24h 25m

Sao Paulo Guarulhos Intl

Fri 10/10

3:10 am-9:59 am

2 stops31h 49m

$1,847

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Mon 8/25

4:50 pm-3:20 pm

2 stops21h 30m

$246

BostonSao Paulo

BOS - GRU

BOSGRU

Boston Logan Intl

Tue 8/19

6:55 pm-7:55 am

3 stops60h 00m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 12 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
No data available for this route at this time. Please check back soon.

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 August 2, 2025.
See what other customers who have flown with LATAM Airlines, Copa Airlines, and United Airlines from Maine to Sao Paulo Guarulhos Intl Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,823 reviews
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Copa Airlines
7.5
Good
1,493 reviews
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,905 reviews
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
GOL
7.3
Good
1,091 reviews
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Avianca
6.7
Okay
2,389 reviews
LATAM Airlines
7.5
Good
1,823 reviews

Overall

7.5

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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 Avianca. According to our data, you can fly for as low as $246. Users have also found prices from $265 and $300 on GOL 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, September is the cheapest month in which you can book a flight from Maine to Sao Paulo Guarulhos Intl Airport (average of $678). 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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