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$840+ Cheap flights from Portland, ME (PWM) to Brazil

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Portland to Brazil

Cheapest flights from Portland to Brazil
Explore the most affordable flight options available from Portland to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This United Airlines deal was found by Cheapflights users on 5/25. 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 9/17:35 pm
PWM
-
GRU
1 stop12h 55m
United Airlines
Tue 9/2210:20 pm
GRU
-
PWM
1 stop20h 34m
United Airlines
Deal found 5/25$1,163
This United Airlines deal was found by Cheapflights users on 5/25. 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 9/23:47 pm
PWM
-
GRU
2 stops16h 43m
United Airlines
Wed 9/169:30 pm
GRU
-
PWM
1 stop13h 34m
United Airlines
Deal found 5/25$1,168
This Ovago deal was found by Cheapflights users on 5/23. 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.
Mon 10/126:00 am
PWM
-
GRU
1 stop22h 40m
LATAM Airlines
Sat 10/1710:50 pm
GRU
-
PWM
1 stop14h 28m
LATAM Airlines
Deal found 5/23$1,325
This LATAM Airlines deal was found by Cheapflights users on 5/23. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:35 pm
PWM
-
GRU
1 stop17h 15m
LATAM Airlines
Sat 10/178:30 pm
GRU
-
PWM
1 stop18h 23m
LATAM Airlines
Deal found 5/23$1,363
This LATAM Airlines deal was found by Cheapflights users on 5/24. 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.
Tue 11/102:35 pm
PWM
-
SDU
2 stops20h 35m
LATAM Airlines
Fri 11/131:55 pm
SDU
-
PWM
2 stops25h 58m
LATAM Airlines
Deal found 5/24$1,382
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Mon 10/1212:36 pm
PWM
-
GRU
2 stops17h 39m
American Airlines
Sat 10/1711:15 pm
GRU
-
PWM
2 stops18h 32m
American Airlines
Deal found 5/23$1,468
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
PWM
-
SDU
2 stops24h 35m
LATAM Airlines
Sun 11/158:15 pm
SDU
-
PWM
2 stops18h 03m
LATAM Airlines
Deal found 5/23$1,532
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Sun 11/17:22 pm
PWM
-
SDU
2 stops19h 23m
United Airlines
Sun 11/152:50 pm
SDU
-
PWM
2 stops21h 54m
United Airlines
Deal found 5/21$1,535
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 11/107:22 pm
PWM
-
SDU
2 stops19h 23m
United Airlines
Fri 11/131:45 pm
SDU
-
PWM
2 stops26h 49m
United Airlines
Deal found 5/22$1,562

Find flight deals from Portland to Brazil

Keep the following information in mind while searching for Portland to Brazil flight deals. Data was last updated May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,163
(United Airlines)
Provider with most accurate pricing for Portland-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Sao Paulo (SAO) flights.
Search Deals
From Portland to Brazil
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Brazil 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 May 25, 2026.
Use the filters below to find and compare flights from Portland to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

8:00 am-9:00 am

1 stop24h 00m

Sao Paulo Guarulhos Intl

Wed 9/16

10:00 pm-6:46 pm

1 stop21h 46m

$1,163

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Tue 9/1

7:35 pm-9:30 am

1 stop12h 55m

Sao Paulo Guarulhos Intl

Tue 9/22

10:20 pm-5:54 pm

1 stop20h 34m

$1,163
Quickest round-trip

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

2:35 pm-8:50 am

1 stop17h 15m

Sao Paulo Guarulhos Intl

Wed 9/16

10:50 pm-1:54 pm

1 stop16h 04m

$1,163

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Wed 9/2

7:35 pm-9:30 am

1 stop12h 55m

Sao Paulo Guarulhos Intl

Wed 9/16

10:20 pm-5:54 pm

1 stop20h 34m

$1,163

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Tue 9/1

6:05 am-8:50 am

2 stops25h 45m

Sao Paulo Guarulhos Intl

Tue 9/22

8:30 pm-11:25 pm

2 stops27h 55m

$1,168

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Tue 11/10

2:35 pm-1:10 pm

2 stops20h 35m

Rio de Janeiro Santos Dumont

Fri 11/13

1:55 pm-1:53 pm

2 stops25h 58m

$1,382

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Sun 11/1

6:00 am-8:35 am

2 stops24h 35m

Rio de Janeiro Santos Dumont

Sun 11/15

8:15 pm-12:18 pm

2 stops18h 03m

$1,532

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Sun 11/1

7:22 pm-4:45 pm

2 stops19h 23m

Rio de Janeiro Santos Dumont

Sun 11/15

2:50 pm-10:44 am

2 stops21h 54m

$1,535

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Tue 11/10

7:22 pm-4:45 pm

2 stops19h 23m

Rio de Janeiro Santos Dumont

Fri 11/13

1:45 pm-2:34 pm

2 stops26h 49m

$1,562
Cheapest one-way
Quickest one-way

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Thu 6/25

2:20 pm-4:45 pm

2 stops25h 25m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/25

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Portland to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil 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 Brazil
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 Portland to Brazil. 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 Brazil?

    Most people fly from Portland (PWM) if they book a flight from Portland to Brazil. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How long is the flight from Portland, Maine to Brazil?

    A quick flight from Portland, Maine to Brazil can take about 12h 55m. American Airlines provides one of the quickest options available for as low as $1,163. The distance from Portland, Maine to Brazil is about 4872 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Portland to Brazil?

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

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

    Yes. Cheapflights offers flight deals from Portland to Brazil 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

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