HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rio de Janeiro

$358+ 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
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 16, 2026.

This FlightHub deal was found by Cheapflights users on 7/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 pm
PDX
-
GIG
2 stops35h 55m
Air Canada
Wed 11/119:00 pm
GIG
-
PDX
2 stops26h 31m
Air Canada
Deal found 7/11$890
This Air Canada deal was found by Cheapflights users on 7/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:10 pm
PDX
-
GIG
2 stops35h 55m
Air Canada
Sun 11/299:00 pm
GIG
-
PDX
2 stops26h 31m
Air Canada
Deal found 7/12$897
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:00 am
PDX
-
SDU
3 stops28h 45m
Air Canada
Wed 11/111:45 pm
SDU
-
PDX
3 stops33h 46m
Air Canada
Deal found 7/13$941
This Air Canada deal was found by Cheapflights users on 7/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:00 am
PDX
-
GIG
2 stops21h 05m
Air Canada
Wed 11/49:00 pm
GIG
-
PDX
2 stops26h 31m
Air Canada
Deal found 7/15$945
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:56 pm
PDX
-
GIG
2 stops33h 59m
Multiple Airlines
Mon 9/149:00 pm
GIG
-
PDX
1 stop17h 38m
Multiple Airlines
Deal found 7/15$1,060
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Thu 8/275:56 pm
PDX
-
GIG
2 stops26h 29m
Multiple Airlines
Thu 9/39:00 pm
GIG
-
PDX
1 stop17h 27m
Multiple Airlines
Deal found 7/13$1,087
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:56 pm
PDX
-
GIG
2 stops26h 29m
Multiple Airlines
Thu 8/279:00 pm
GIG
-
PDX
1 stop17h 27m
Multiple Airlines
Deal found 7/11$1,101
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:10 am
PDX
-
GIG
1 stop21h 05m
United Airlines
Wed 9/29:05 pm
GIG
-
PDX
1 stop18h 54m
United Airlines
Deal found 7/12$1,133
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 8/208:15 am
PDX
-
GIG
2 stops20h 00m
United Airlines
Thu 8/279:05 pm
GIG
-
PDX
2 stops22h 00m
United Airlines
Deal found 7/11$1,137
This Ovago deal was found by Cheapflights users on 7/13. 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.
Wed 11/47:00 am
PDX
-
SDU
3 stops28h 45m
Azul
Wed 11/111:45 pm
SDU
-
PDX
2 stops38h 27m
Azul
Deal found 7/13$1,181
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm
PDX
-
SDU
2 stops22h 45m
United Airlines
Wed 11/111:45 pm
SDU
-
PDX
2 stops27h 28m
United Airlines
Deal found 7/12$1,322
This Ovago deal was found by Cheapflights users on 7/13. 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.
Wed 11/410:45 pm
PDX
-
SDU
2 stops31h 05m
GOL
Wed 11/116:00 am
SDU
-
PDX
2 stops22h 51m
GOL
Deal found 7/13$1,342

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 July 16, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$890
(FlightHub)

One-way from

$358
(Kiwi.com)
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

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 July 16, 2026.
Use the filters below to find and compare flights from Portland to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 8/20

12:55 pm-8:15 am

1 stop15h 20m

Rio de Janeiro–Galeão Intl

Thu 8/27

9:05 pm-11:59 am

1 stop18h 54m

$1,133

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 8/26

7:10 am-8:15 am

1 stop21h 05m

Rio de Janeiro–Galeão Intl

Wed 9/2

9:05 pm-11:59 am

1 stop18h 54m

$1,133

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 11/4

1:00 pm-9:35 am

1 stop15h 35m

Rio de Janeiro–Galeão Intl

Wed 11/11

9:55 pm-6:29 pm

2 stops25h 34m

$1,154

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Thu 10/29

7:03 am-9:35 am

1 stop22h 32m

Rio de Janeiro–Galeão Intl

Sat 11/7

9:55 pm-12:13 pm

1 stop19h 18m

$1,163

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Tue 12/1

6:04 am-10:15 am

1 stop23h 11m

Rio de Janeiro–Galeão Intl

Tue 12/15

9:05 pm-6:17 pm

2 stops26h 12m

$1,187

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Wed 10/14

6:55 pm-8:15 am

2 stops33h 20m

Rio de Janeiro–Galeão Intl

Wed 10/21

9:05 pm-12:34 am

2 stops31h 29m

$1,204

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 10/31

7:03 am-9:35 am

1 stop22h 32m

Rio de Janeiro–Galeão Intl

Wed 11/4

9:55 pm-6:05 pm

2 stops25h 10m

$1,217

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sun 10/4

11:59 pm-8:15 am

1 stop28h 16m

Rio de Janeiro–Galeão Intl

Sun 10/11

9:05 pm-10:21 pm

1 stop29h 16m

$1,246

PortlandRio de Janeiro

PDX - GIG

PDXGIG

Portland

Sat 11/21

7:07 pm-9:35 am

2 stops33h 28m

Rio de Janeiro–Galeão Intl

Sat 12/5

9:55 pm-12:13 pm

1 stop19h 18m

$1,247

PortlandRio de Janeiro

PDX - SDU

PDXSDU

Portland

Wed 11/4

1:00 pm-4:45 pm

2 stops22h 45m

Rio de Janeiro Santos Dumont

Wed 11/11

1:45 pm-12:13 pm

2 stops27h 28m

$1,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 July.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Rio de Janeiro flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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

No data available for this route at this time. Please check back soon.

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 July 16, 2026.
Get a feel of what it's like to fly with Delta 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.
Delta
7.8
Good
8,471 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,471 reviews
Delta
7.8
Good
8,471 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $1,133, United Airlines can have you in Rio de Janeiro from Portland in 15h 20m. Airlines will cover a distance of 6841 mi.

  • 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.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,140Average$1,310FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,167Average$1,379FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,512Average$2,535FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.