$503+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — RIO
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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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
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Cheapest flights from Portland to Rio de JaneiroExplore 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 August 13, 2026.
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 August 13, 2026.
This FlightHub deal was found by Cheapflights users on 8/9. 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 10/287:10 pm -
2 stops35h 55m
Sun 11/19:00 pm -
2 stops41h 26m
Deal found 8/9![Air Canada logo]()
$890
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:10 pm -
2 stops35h 55m
Wed 11/119:00 pm -
2 stops26h 31m
Deal found 8/10![Air Canada logo]()
$920
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
2 stops24h 05m
Wed 12/29:00 pm -
2 stops26h 31m
Deal found 8/10![Air Canada logo]()
$965
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops24h 05m
Sun 11/19:00 pm -
2 stops28h 46m
Deal found 8/10![Air Canada logo]()
$975
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:00 am -
2 stops24h 05m
Fri 11/279:00 pm -
2 stops28h 46m
Deal found 8/10![Air Canada logo]()
$1,035
This Air Canada deal was found by Cheapflights users on 8/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
2 stops24h 05m
Sun 11/299:00 pm -
2 stops26h 31m
Deal found 8/11![Air Canada logo]()
$1,104
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:00 am -
2 stops24h 05m
Sun 11/299:00 pm -
2 stops41h 26m
Deal found 8/10![Air Canada logo]()
$1,105
This Air Canada deal was found by Cheapflights users on 8/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:10 pm -
2 stops35h 55m
Fri 11/279:00 pm -
2 stops28h 46m
Deal found 8/10![Air Canada logo]()
$1,115
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops37h 15m
Tue 12/16:15 am -
2 stops41h 53m
Deal found 8/10![Delta logo]()
$1,203
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:10 pm -
2 stops37h 15m
Tue 12/16:15 am -
2 stops41h 53m
Deal found 8/10![Delta logo]()
$1,233
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops37h 15m
Thu 12/36:15 am -
2 stops44h 42m
Deal found 8/10![Delta logo]()
$1,288
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:10 pm -
2 stops37h 15m
Wed 12/26:15 am -
2 stops33h 41m
Deal found 8/10![Delta logo]()
$1,318
Best flights from Portland to Rio de JaneiroDiscover carefully curated flight deals from Portland to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from Portland to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:57 pm -
1 stop15h 38m
Tue 12/19:55 pm -
1 stop30h 16m
Deal found 8/10![United Airlines logo]()
$1,199
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops37h 15m
Tue 12/16:15 am -
2 stops41h 53m
Deal found 8/10![Delta logo]()
$1,203
This Mytrip deal was found by Cheapflights users on 8/8. 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 11/510:58 pm -
2 stops29h 27m
Tue 11/175:35 pm -
2 stops24h 31m
Deal found 8/8![Multiple Airlines logo]()
$1,409
This lastminute.com deal was found by Cheapflights users on 8/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:10 am -
2 stops26h 00m
Wed 10/144:40 pm -
2 stops32h 10m
Deal found 8/12![LATAM Airlines logo]()
$1,524
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:57 pm -
1 stop16h 38m
Sun 11/19:55 pm -
2 stops21h 42m
Deal found 8/10![United Airlines logo]()
$1,217
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:10 pm -
2 stops37h 15m
Tue 12/16:15 am -
2 stops41h 53m
Deal found 8/10![Delta logo]()
$1,233
This United Airlines deal was found by Cheapflights users on 8/9. 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 10/287:10 am -
2 stops22h 25m
Sun 11/19:55 pm -
3 stops25h 29m
Deal found 8/9![United Airlines logo]()
$1,217
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/512:57 pm -
1 stop15h 38m
Tue 11/179:55 pm -
1 stop19h 18m
Deal found 8/8![United Airlines logo]()
$1,225
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:59 am -
2 stops21h 26m
Sun 11/810:05 am -
2 stops29h 40m
Deal found 8/10![LATAM Airlines logo]()
$1,539
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:10 pm -
2 stops37h 15m
Mon 11/306:55 pm -
2 stops32h 02m
Deal found 8/10![Delta logo]()
$1,443
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:57 pm -
1 stop15h 38m
Wed 11/119:55 pm -
2 stops25h 14m
Deal found 8/13![United Airlines logo]()
$1,237
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2111:10 pm -
2 stops37h 15m
Fri 11/276:15 am -
2 stops33h 30m
Deal found 8/10![Delta logo]()
$1,451
This United Airlines deal was found by Cheapflights users on 8/8. 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 10/411:59 pm -
1 stop28h 16m
Sun 10/119:05 pm -
1 stop29h 16m
Deal found 8/8![United Airlines logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:10 am -
1 stop21h 05m
Mon 9/149:05 pm -
1 stop18h 49m
Deal found 8/10![United Airlines logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/47:02 am -
2 stops21h 13m
Thu 9/179:05 pm -
2 stops29h 40m
Deal found 8/9![United Airlines logo]()
$1,264
This United Airlines deal was found by Cheapflights users on 8/8. 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 11/48:30 am -
2 stops27h 15m
Sun 11/82:50 pm -
2 stops26h 02m
Deal found 8/8![United Airlines logo]()
$1,403
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 9/18:25 am -
2 stops28h 20m
Tue 9/81:45 pm -
2 stops33h 33m
Deal found 8/8![United Airlines logo]()
$1,420
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Mon 2/112:51 pm -
2 stops22h 54m
Mon 2/151:45 pm -
2 stops25h 32m
Deal found 8/11![United Airlines logo]()
$1,457
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:00 am -
2 stops23h 10m
Fri 2/121:45 pm -
2 stops25h 32m
Deal found 8/13![United Airlines logo]()
$1,483
Last-minute flights from Portland to Rio de JaneiroDiscover last-minute flight deals from Portland to Rio de Janeiro. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Rio de Janeiro. Data last updated August 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/2012:55 pm -
1 stop15h 20m
Tue 8/259:05 pm -
2 stops25h 14m
Deal found 8/12![United Airlines logo]()
$1,331
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 9/16:27 am -
2 stops21h 53m
Tue 9/810:10 pm -
2 stops25h 26m
Deal found 8/8![American Airlines logo]()
$1,234
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 9/18:25 am -
2 stops28h 20m
Tue 9/81:45 pm -
2 stops33h 33m
Deal found 8/8![United Airlines logo]()
$1,420
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:10 am -
1 stop21h 05m
Mon 9/149:05 pm -
1 stop18h 49m
Deal found 8/10![United Airlines logo]()
$1,260
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/47:02 am -
2 stops21h 13m
Thu 9/179:05 pm -
2 stops29h 40m
Deal found 8/9![United Airlines logo]()
$1,264
This LATAM Airlines deal was found by Cheapflights users on 8/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:08 pm -
1 stop16h 07m
Thu 9/179:00 pm -
1 stop17h 38m
Deal found 8/9![LATAM Airlines logo]()
$1,307
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/55:18 am -
2 stops23h 02m
Sun 9/1310:10 pm -
2 stops23h 42m
Deal found 8/8![American Airlines logo]()
$1,301
This United Airlines deal was found by Cheapflights users on 8/8. 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 9/54:07 pm -
2 stops60h 08m
Sun 9/139:05 pm -
1 stop30h 10m
Deal found 8/8![United Airlines logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 9/99:00 am -
2 stops19h 15m
Mon 9/219:05 pm -
2 stops29h 47m
Deal found 8/11![United Airlines logo]()
$1,187
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Wed 9/97:25 am -
2 stops20h 55m
Fri 9/1810:10 pm -
2 stops23h 42m
Deal found 8/11![American Airlines logo]()
$1,217
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:25 am -
2 stops20h 55m
Thu 9/1710:10 pm -
2 stops26h 20m
Deal found 8/13![American Airlines logo]()
$1,267
This GOL deal was found by Cheapflights users on 8/12. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:01 pm -
2 stops22h 04m
Sat 10/32:45 pm -
2 stops24h 14m
Deal found 8/12![GOL logo]()
$1,342
One-way flights from Portland to Rio de JaneiroSearch for one-way flight options from Portland to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from Portland to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:40 am -
3 stops38h 15m
Deal found 8/10![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:20 pm -
3 stops44h 45m
Deal found 8/10![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:06 am -
2 stops23h 09m
Deal found 8/12![Multiple Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:15 pm -
3 stops42h 45m
Deal found 8/12![Multiple Airlines logo]()
$668
This Air Canada deal was found by Cheapflights users on 8/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1510:00 am -
2 stops21h 05m
Deal found 8/11![Air Canada logo]()
$704
This KAYAK deal was found by Cheapflights users on 8/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:10 am -
1 stop21h 25m
Deal found 8/11![Azul logo]()
$835
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:18 am -
2 stops29h 07m
Deal found 8/11![Multiple Airlines logo]()
$965
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 August 13, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $890 (FlightHub) |
One-way from | $503 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,430 |
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 August 13, 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
Cheapest round-trip
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Thu 11/19
12:57 pm-9:35 am
1 stop15h 38m
Rio de Janeiro–Galeão Intl
Tue 12/1
9:55 pm-11:11 pm
1 stop30h 16m
$1,199
PortlandRio de Janeiro
PDX Portland - SDU Rio de Janeiro Santos Dumont
PDXSDU
Portland
Sun 11/22
11:10 pm-5:25 pm
2 stops37h 15m
Rio de Janeiro Santos Dumont
Tue 12/1
6:15 am-7:08 pm
2 stops41h 53m
$1,203
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Thu 10/29
12:57 pm-9:35 am
1 stop16h 38m
Rio de Janeiro–Galeão Intl
Sun 11/1
9:55 pm-2:37 pm
2 stops21h 42m
$1,217
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Wed 10/28
7:10 am-9:35 am
2 stops22h 25m
Rio de Janeiro–Galeão Intl
Sun 11/1
9:55 pm-6:24 pm
3 stops25h 29m
$1,217
Quickest round-trip
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Thu 11/5
12:57 pm-9:35 am
1 stop15h 38m
Rio de Janeiro–Galeão Intl
Tue 11/17
9:55 pm-12:13 pm
1 stop19h 18m
$1,225
PortlandRio de Janeiro
PDX Portland - SDU Rio de Janeiro Santos Dumont
PDXSDU
Portland
Sat 11/21
11:10 pm-5:25 pm
2 stops37h 15m
Rio de Janeiro Santos Dumont
Tue 12/1
6:15 am-7:08 pm
2 stops41h 53m
$1,233
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Wed 11/4
12:57 pm-9:35 am
1 stop15h 38m
Rio de Janeiro–Galeão Intl
Wed 11/11
9:55 pm-6:09 pm
2 stops25h 14m
$1,237
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
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 Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Fri 9/4
7:10 am-8:15 am
1 stop21h 05m
Rio de Janeiro–Galeão Intl
Mon 9/14
9:05 pm-11:54 am
1 stop18h 49m
$1,260
PortlandRio de Janeiro
PDX Portland - GIG Rio de Janeiro–Galeão Intl
PDXGIG
Portland
Fri 9/4
7:02 am-8:15 am
2 stops21h 13m
Rio de Janeiro–Galeão Intl
Thu 9/17
9:05 pm-10:45 pm
2 stops29h 40m
$1,264
Showing 1-10 of 26 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- 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.
PDX-RIO
PDX-GIG
PDX-SDU
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
PDX-RIO
PDX-GIG
PDX-SDU
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 August 13, 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.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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Portland and Rio de Janeiro flights
Browse other Portland and Rio de Janeiro flight options. Last updated on August 13, 2026.
Other flights from Portland
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Other flights to Rio de Janeiro
Explore flights to Rio de Janeiro departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$672 | Average$1,311 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,140 | Average$1,310 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,512 | Average$2,535 | FlexibilityNo cancel fee | On-time71% |