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Guarulhos Intl

$921+ Cheap flights from Portland, ME (PWM) to Guarulhos Intl, Brazil (GRU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Portland to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Guarulhos Intl (GRU). 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 July 31, 2025.

Round-trip from

$921
(Kiwi.com)
From Portland to Sao Paulo Guarulhos Intl
Search Deals

Find flight deals from Portland to Guarulhos Intl

Cheapest flights from Portland to Guarulhos Intl
Explore the most affordable flight options available from Portland to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/133:21 pmPWM - GRU
1 stop15h 44mMultiple Airlines
Sat 9/204:50 pmGRU - PWM
2 stops41h 16mMultiple Airlines
Deal found 7/30$921
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:18 amPWM - GRU
1 stop20h 57mAmerican Airlines
Sat 9/2010:00 pmGRU - PWM
1 stop21h 31mAmerican Airlines
Deal found 7/30$1,194
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:35 pmPWM - GRU
2 stops29h 10mLATAM Airlines
Fri 9/193:40 amGRU - PWM
2 stops33h 49mLATAM Airlines
Deal found 7/30$1,377

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 July 31, 2025.
Use the filters below to find and compare flights from Portland to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Portland

Fly to

Guarulhos Intl

Route

Depart

Return

Price

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sat 9/13

3:21 pm-8:05 am

1 stop15h 44m

Sao Paulo Guarulhos Intl

Sat 9/20

4:50 pm-9:06 am

2 stops41h 16m

$921

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sat 9/13

9:18 am-7:15 am

1 stop20h 57m

Sao Paulo Guarulhos Intl

Sat 9/20

10:00 pm-6:31 pm

1 stop21h 31m

$1,194

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Sat 9/13

1:35 pm-7:45 pm

2 stops29h 10m

Sao Paulo Guarulhos Intl

Fri 9/19

3:40 am-12:29 pm

2 stops33h 49m

$1,377

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Portland to Guarulhos Intl

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

What is the cheapest month to book a flight from Portland, Maine to Sao Paulo Guarulhos Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Sao Paulo Guarulhos Intl Airport (average of $678). Flying from Portland, 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.

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 July 31, 2025.
Get a feel of what it's like to fly with LATAM Airlines and American Airlines from Portland to Sao Paulo Guarulhos Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,822 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

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
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

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
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.4

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 Portland 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 airport do you fly from for flights from Portland to Sao Paulo Guarulhos Intl?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to Sao Paulo Guarulhos Intl. 0 airlines have flights from Portland to Sao Paulo Guarulhos Intl on a regular basis. Booking flights from Portland to Sao Paulo Guarulhos Intl should not be difficult; the airport handles an average of 0 outbound flights to Sao Paulo Guarulhos Intl per day.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Sao Paulo Guarulhos Intl Airport (average of $678). Flying from Portland, 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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