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Rio de Janeiro

$556+ Cheap flights from Portland (PDX) to Rio de Janeiro, Brazil (RIO)

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RIO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Portland to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Rio de Janeiro (RIO). 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 September 17, 2025.

Round-trip from

$1,021
(Expedia)

One-way from

$556
(Kiwi.com)

Popular in

December

Cheapest in

November
From Portland to Rio de Janeiro (RIO)
Search Deals
One-way flight from Portland to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Find flight deals from Portland to Rio de Janeiro

Cheapest flights from Portland to Rio de Janeiro
Explore the most affordable flight options available from Portland to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:50 amPDX - GIG
3 stops30h 40mMultiple Airlines
Fri 11/73:55 pmGIG - PDX
3 stops31h 35mMultiple Airlines
Deal found 9/16$1,088
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:55 amPDX - GIG
3 stops29h 55mMultiple Airlines
Wed 10/293:55 pmGIG - PDX
3 stops26h 50mMultiple Airlines
Deal found 9/15$1,112
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:50 amPDX - GIG
3 stops23h 25mMultiple Airlines
Sun 11/1611:30 amGIG - PDX
3 stops32h 15mMultiple Airlines
Deal found 9/17$1,118
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:15 amPDX - GIG
2 stops42h 10mMultiple Airlines
Fri 12/51:45 amGIG - PDX
2 stops24h 05mMultiple Airlines
Deal found 9/17$1,155
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/169:55 amPDX - GIG
3 stops34h 30mMultiple Airlines
Thu 10/237:25 amGIG - PDX
3 stops35h 21mMultiple Airlines
Deal found 9/16$1,160
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:50 amPDX - SDU
3 stops23h 25mMultiple Airlines
Sun 11/162:00 pmSDU - PDX
3 stops29h 45mMultiple Airlines
Deal found 9/17$1,174
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:00 amPDX - GIG
1 stop21h 20mDelta
Sat 12/65:40 pmGIG - PDX
2 stops22h 01mDelta
Deal found 9/17$1,180
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/2311:59 pmPDX - GIG
2 stops28h 36mUnited Airlines
Fri 12/59:55 pmGIG - PDX
2 stops25h 11mUnited Airlines
Deal found 9/17$1,185
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/297:00 amPDX - GIG
1 stop22h 35mUnited Airlines
Mon 11/179:55 pmGIG - PDX
2 stops25h 41mUnited Airlines
Deal found 9/17$1,215
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/211:59 pmPDX - GIG
2 stops28h 36mUnited Airlines
Mon 11/179:55 pmGIG - PDX
2 stops20h 52mUnited Airlines
Deal found 9/17$1,220
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 11/171:15 pmPDX - GIG
1 stop15h 20mUnited Airlines
Thu 11/209:55 pmGIG - PDX
2 stops29h 56mUnited Airlines
Deal found 9/17$1,224
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 11/217:10 pmPDX - GIG
2 stops33h 25mUnited Airlines
Sun 12/79:55 pmGIG - PDX
2 stops28h 20mUnited Airlines
Deal found 9/17$1,225

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Rio de Janeiro 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 September 17, 2025.
Use the filters below to find and compare flights from Portland to Rio de Janeiro that are best for you.

Fly from

Portland

Fly to

Rio de Janeiro

Route

Depart

Return

Price

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 11/1

9:50 am-8:30 pm

3 stops30h 40m

Rio de Janeiro–Galeão Intl

Fri 11/7

3:55 pm-6:30 pm

3 stops31h 35m

$1,088

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 11/25

10:10 pm-6:25 am

2 stops27h 15m

Rio de Janeiro–Galeão Intl

Sat 12/6

5:40 pm-10:41 am

2 stops22h 01m

$1,180

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 11/24

5:00 am-9:35 am

2 stops23h 35m

Rio de Janeiro–Galeão Intl

Sun 12/7

9:55 pm-6:06 pm

2 stops25h 11m

$1,185

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 11/27

9:15 am-8:20 am

2 stops18h 05m

Rio de Janeiro–Galeão Intl

Sun 12/7

9:30 pm-4:12 pm

2 stops23h 42m

$1,185

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 10/30

1:15 pm-9:35 am

1 stop16h 20m

Rio de Janeiro–Galeão Intl

Wed 11/19

9:55 pm-6:36 pm

2 stops25h 41m

$1,215

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 11/4

7:00 am-9:35 am

1 stop21h 35m

Rio de Janeiro–Galeão Intl

Wed 11/19

9:55 pm-6:36 pm

2 stops25h 41m

$1,215

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 10/30

1:15 pm-9:35 am

1 stop16h 20m

Rio de Janeiro–Galeão Intl

Thu 11/13

9:55 pm-10:51 pm

2 stops29h 56m

$1,215

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 11/4

7:00 am-9:35 am

1 stop21h 35m

Rio de Janeiro–Galeão Intl

Mon 11/17

9:55 pm-6:36 pm

2 stops25h 41m

$1,215

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 11/3

5:00 am-9:35 am

2 stops23h 35m

Rio de Janeiro–Galeão Intl

Mon 11/17

9:55 pm-1:47 pm

2 stops20h 52m

$1,220

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 11/2

11:59 pm-9:35 am

2 stops28h 36m

Rio de Janeiro–Galeão Intl

Tue 11/18

9:55 pm-1:47 pm

2 stops20h 52m

$1,220

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 25 results
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Best time to book a flight from Portland to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro 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 Rio de Janeiro

What’s the top layover airport for flights from Portland to Rio de Janeiro?

Share of 1-stop round-trip flights from Portland to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same layover each way.

Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Portland to Rio de Janeiro on Cheapflights.

What’s the cheapest layover airport for flights from Portland to Rio de Janeiro?

Average round-trip fare for 1-stop flights from Portland to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Houston (IAH) is the most affordable 1-stop option, with an average round-trip price of $1,063.

What’s the fastest layover option from Portland to Rio de Janeiro?

Shortest average travel time for 1-stop one-way flights from Portland to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 15h 12m.

Which airport typically offers the quickest layover for flights from Portland to Rio de Janeiro?

Average layover duration for 1-stop one-way flights from Portland to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 2h 32m.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Portland to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Portland to Rio de Janeiro. 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 Rio de Janeiro?

    Most people fly from Portland (PDX) if they book a flight from Portland to Rio de Janeiro. On average, Portland has 0 outbound flights to Rio de Janeiro per day from 2 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Rio de Janeiro?

    For as low as $1,185, Delta can have you in Rio de Janeiro from Portland in 23h 35m. Airlines will cover a distance of 6841 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Rio de Janeiro round-trip?

    United Airlines, at $1,068, was found to be the cheapest airline from Portland to Rio de Janeiro. An alternate airline flying to your destination would be American Airlines. United Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Portland to Rio de Janeiro that include hotel bookings?

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

  • How can I find direct flights from Portland to Rio de Janeiro?

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

  • Can I find deals for business class flights from Portland to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Portland to Rio de Janeiro 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 to Rio de Janeiro?

    Currently, November is the cheapest month in which you can book a flight from Portland to Rio de Janeiro (average of $755). Flying from Portland to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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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Alternative routes for Portland to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Rio de Janeiro–Galeão Intl flights
Portland to Santos Dumont flights
Boise to Rio de Janeiro–Galeão Intl flights
Eugene to Rio de Janeiro–Galeão Intl flights

Top 2 airlines flying from Portland to Rio de Janeiro

Discover the top 2 airlines that operate flights from Portland to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,068Average$1,197FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,103Average$1,368FlexibilityNo cancel feeOn-time71%

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