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$852+ Cheap flights from Portland, ME (PWM) to Brazil

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — GRU
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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Cheap flight deals from Portland to Brazil

Keep the following information in mind while searching for Portland to Brazil flight deals. Data was last updated February 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
1 star

Round-trip from

$852
(United)
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 Portland to Brazil
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Find 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 February 21, 2025.

This United deal was found by Cheapflights users on 2/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/201:30 pmPWM - SDU
2 stops25h 20mUnited Airlines
Thu 3/271:00 pmSDU - PWM
2 stops33h 22mUnited Airlines
Deal found 2/21$852

Find flights from Portland to Brazil within your budget

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 February 21, 2025.

Fly from

Portland

Fly to

Brazil

Route

Depart

Return

Price

PortlandRio de Janeiro

PWM - SDU

PWMSDU

Portland

Thu 3/20

1:30 pm-3:50 pm

2 stops25h 20m

Rio de Janeiro Santos Dumont

Thu 3/27

1:00 pm-9:22 pm

2 stops33h 22m

$852

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

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.

Travel insights for flights from Portland to Brazil

Get recent, data-driven insights about flights from Portland to Brazil including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to Brazil?

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Brazil (average of $691). Flying from Portland, Maine to Brazil 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.

Rainfall in Brazil by month

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

In terms of precipitation, rainfall in Brazil 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 Brazil when rainfall is around 0.8 in.

Temperature in Brazil by month

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

If weather is an important factor for your trip to Brazil, 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 Brazil

Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated February 21, 2025.
United Airlines
7.4
Good
8,757 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.7

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines
7.4
Good
8,757 reviews
United Airlines
7.4
Good
8,757 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.7

Comfort

7.3

Reviews

1 / 20

2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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.

  • 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.

  • What is the cheapest month to book a flight from Portland, Maine to Brazil?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Brazil (average of $691). Flying from Portland, Maine to Brazil 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

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