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$720+ Cheap flights from Porto Alegre (POA) to Portland (PDX)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
POA — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Find flight deals from Porto Alegre to Portland

Cheapest flights from Porto Alegre to Portland
Explore the most affordable flight options available from Porto Alegre to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gurufare deal was found by Cheapflights users on 6/12. 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.
Sat 12/2011:20 amPOA - PDX
2 stops29h 48mGOL
Tue 1/612:06 pmPDX - POA
2 stops24h 49mGOL
Deal found 6/12$1,378
This American Airlines deal was found by Cheapflights users on 6/11. 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 12/207:15 pmPOA - PDX
2 stops26h 32mAmerican Airlines
Tue 1/612:06 pmPDX - POA
2 stops20h 24mAmerican Airlines
Deal found 6/11$1,440
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 12/203:30 pmPOA - PDX
3 stops36h 49mUnited Airlines
Tue 1/67:11 amPDX - POA
2 stops28h 39mUnited Airlines
Deal found 6/11$1,965
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 12/191:37 amPOA - PDX
2 stops26h 01mCopa Airlines
Tue 1/67:30 pmPDX - POA
2 stops24h 02mCopa Airlines
Deal found 6/10$2,450

Cheapflights Fare Finder

Customize your flight search to find flights from Porto Alegre to Portland 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 June 12, 2025.
Use the filters below to find and compare flights from Porto Alegre to Portland that are best for you.

Fly from

Porto Alegre

Fly to

Portland

Route

Depart

Return

Price

Porto AlegrePortland

POA - PDX

POAPDX

Porto Alegre Salgado Filho

Tue 6/17

1:23 am-11:59 pm

3 stops50h 36m

$720

Porto AlegrePortland

POA - PDX

POAPDX

Porto Alegre Salgado Filho

Thu 6/19

7:20 am-12:55 pm

2 stops33h 35m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Porto Alegre to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Porto Alegre 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 Porto Alegre to Portland

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 12, 2025.
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

7.0

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,785 reviews
LATAM Airlines
7.5
Good
1,785 reviews

Food

6.7

Boarding

7.6

Crew

8.1

Entertainment

7.0

Comfort

7.4

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Porto Alegre to Portland?

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

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

    Yes. Cheapflights offers flight deals from Porto Alegre to Portland 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 Porto Alegre to Portland?

    Currently, November is the cheapest month in which you can book a flight from Porto Alegre to Portland (average of $277). Flying from Porto Alegre to Portland in March is currently the most expensive (average of $368). 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 Porto Alegre?

Book flights to Porto Alegre if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

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