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Rio de Janeiro

$415+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RIO
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
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Cheap 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 February 24, 2026.

This Air Canada deal was found by Cheapflights users on 2/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:10 pm
PDX
-
GIG
2 stops35h 55m
Air Canada
Wed 12/29:00 pm
GIG
-
PDX
2 stops26h 30m
Air Canada
Deal found 2/23$875
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Sun 3/87:00 am
PDX
-
GIG
2 stops37h 30m
Multiple Airlines
Thu 3/1210:55 pm
GIG
-
PDX
1 stop25h 38m
Multiple Airlines
Deal found 2/20$942
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:05 am
PDX
-
GIG
2 stops28h 30m
Multiple Airlines
Wed 6/34:40 pm
GIG
-
PDX
2 stops55h 50m
Multiple Airlines
Deal found 2/21$1,041
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:03 am
PDX
-
GIG
2 stops28h 32m
Multiple Airlines
Wed 4/157:00 am
GIG
-
PDX
2 stops31h 41m
Multiple Airlines
Deal found 2/22$1,060
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:10 pm
PDX
-
GIG
2 stops35h 55m
Multiple Airlines
Mon 11/305:20 pm
GIG
-
PDX
2 stops34h 06m
Multiple Airlines
Deal found 2/23$1,070
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:15 pm
PDX
-
GIG
3 stops45h 15m
Multiple Airlines
Sat 9/196:05 am
GIG
-
PDX
3 stops43h 03m
Multiple Airlines
Deal found 2/21$1,073
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:10 pm
PDX
-
GIG
2 stops35h 55m
Multiple Airlines
Sat 11/287:00 am
GIG
-
PDX
2 stops20h 26m
Multiple Airlines
Deal found 2/22$1,080
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 am
PDX
-
GIG
2 stops52h 35m
Multiple Airlines
Fri 8/147:25 pm
GIG
-
PDX
2 stops44h 48m
Multiple Airlines
Deal found 2/21$1,129
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:20 am
PDX
-
GIG
2 stops21h 20m
LATAM Airlines
Mon 5/119:00 pm
GIG
-
PDX
1 stop17h 01m
LATAM Airlines
Deal found 2/21$1,136
This Expedia deal was found by Cheapflights users on 2/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:35 am
PDX
-
GIG
2 stops33h 55m
Multiple Airlines
Wed 1/65:20 pm
GIG
-
PDX
2 stops54h 48m
Multiple Airlines
Deal found 2/24$1,141
This KAYAK deal was found by Cheapflights users on 2/23. 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.
Mon 11/236:30 am
PDX
-
GIG
2 stops25h 10m
LATAM Airlines
Tue 12/15:20 pm
GIG
-
PDX
2 stops22h 36m
LATAM Airlines
Deal found 2/23$1,144
This KAYAK deal was found by Cheapflights users on 2/23. 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.
Mon 11/2310:00 am
PDX
-
GIG
2 stops26h 20m
LATAM Airlines
Mon 11/307:00 am
GIG
-
PDX
2 stops20h 26m
LATAM Airlines
Deal found 2/23$1,149

Find 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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$942
(Kiwi.com)

One-way from

$415
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$794
Provider with most accurate pricing for Portland-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Rio de Janeiro (RIO) flights.
Search Deals
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. 15% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 24, 2026.
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

Mon 3/23

8:30 am-9:35 am

2 stops21h 05m

Rio de Janeiro–Galeão Intl

Thu 4/23

9:05 pm-10:54 pm

2 stops29h 49m

$1,227

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 4/13

7:14 pm-12:25 am

2 stops25h 11m

Rio de Janeiro–Galeão Intl

Thu 4/16

1:35 am-10:54 pm

2 stops25h 19m

$1,302

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 8/10

7:13 am-8:15 am

1 stop21h 02m

Rio de Janeiro–Galeão Intl

Fri 8/14

9:05 pm-8:45 pm

2 stops27h 40m

$1,310

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Fri 4/10

4:15 pm-12:25 am

2 stops28h 10m

Rio de Janeiro–Galeão Intl

Thu 4/16

1:35 am-10:54 pm

2 stops25h 19m

$1,317

PortlandRio de Janeiro

PDX - SDU

PDXSDU

Portland

Mon 5/25

11:40 pm-4:45 pm

2 stops37h 05m

Rio de Janeiro Santos Dumont

Wed 6/3

1:45 pm-11:38 am

2 stops25h 53m

$1,337

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Mon 6/15

2:30 pm-10:15 am

1 stop15h 45m

Rio de Janeiro–Galeão Intl

Sun 8/30

11:10 am-1:06 pm

2 stops29h 56m

$1,340

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 4/30

5:30 am-8:15 am

3 stops22h 45m

Rio de Janeiro–Galeão Intl

Wed 5/13

9:05 pm-4:33 pm

2 stops23h 28m

$1,345

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 5/17

7:00 am-8:15 am

1 stop21h 15m

Rio de Janeiro–Galeão Intl

Fri 5/22

9:05 pm-7:18 pm

1 stop26h 13m

$1,346

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 4/8

7:00 am-8:15 am

1 stop21h 15m

Rio de Janeiro–Galeão Intl

Wed 4/15

9:05 pm-5:45 pm

2 stops24h 40m

$1,346

PortlandRio de Janeiro

PDX - SDU

PDXSDU

Portland

Mon 6/15

7:13 am-4:45 pm

2 stops29h 32m

Rio de Janeiro Santos Dumont

Sun 8/30

2:50 pm-8:25 pm

2 stops33h 35m

$1,441

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 36 results
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Compare providers for flights from Portland to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Rio de Janeiro in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Rio de Janeiro flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Rio de Janeiro flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How much does it cost to fly round-trip 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 February 24, 2026.
Get a feel of what it's like to fly with United 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
9,344 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,344 reviews
United Airlines
7.4
Good
9,344 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 3 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 $1,227, United Airlines can have you in Rio de Janeiro from Portland in 21h 05m. 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?

    Delta, at $1,140, was found to be the cheapest airline from Portland to Rio de Janeiro.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is 17% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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
Eugene to Rio de Janeiro–Galeão Intl flights

Top 3 airlines flying from Portland to Rio de Janeiro

Discover the top 3 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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,140Average$1,310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,143Average$1,379FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,148Average$2,375FlexibilityNo cancel feeOn-time71%

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