$266+ Cheap flights from Portland (PDX) to South America
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Portland to South America 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 South America
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Cheapest flights from Portland to South AmericaExplore the most affordable flight options available from Portland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Portland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/1212:01 pm -
2 stops22h 34m
Sat 9/191:35 pm -
2 stops23h 20m
Deal found 8/4![American Airlines logo]()
$664
This oojo deal was found by Cheapflights users on 8/1. 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.
Thu 9/36:53 pm -
2 stops19h 07m
Tue 9/89:05 am -
2 stops26h 20m
Deal found 8/1![Multiple Airlines logo]()
$670
This Avianca deal was found by Cheapflights users on 8/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:37 am -
2 stops13h 23m
Thu 9/174:25 am -
2 stops14h 25m
Deal found 8/1![Multiple Airlines logo]()
$674
This oojo deal was found by Cheapflights users on 7/31. 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.
Fri 10/97:03 am -
2 stops16h 57m
Mon 10/1911:15 pm -
1 stop15h 52m
Deal found 7/31![Multiple Airlines logo]()
$676
This oojo deal was found by Cheapflights users on 8/1. 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.
Sun 11/85:00 pm -
2 stops15h 50m
Sat 11/211:30 pm -
2 stops23h 00m
Deal found 8/1![Multiple Airlines logo]()
$679
This oojo deal was found by Cheapflights users on 8/2. 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 10/2010:48 am -
1 stop17h 27m
Tue 10/275:00 pm -
1 stop22h 07m
Deal found 8/2![Multiple Airlines logo]()
$682
This oojo deal was found by Cheapflights users on 7/30. 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 9/2910:48 am -
1 stop17h 27m
Mon 10/54:50 pm -
1 stop22h 17m
Deal found 7/30![Multiple Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 10/263:00 pm -
2 stops19h 35m
Mon 11/22:35 pm -
1 stop12h 24m
Deal found 8/3![American Airlines logo]()
$694
This oojo deal was found by Cheapflights users on 8/1. 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.
Sun 11/82:45 pm -
2 stops18h 05m
Sun 11/2211:15 pm -
1 stop24h 33m
Deal found 8/1![Multiple Airlines logo]()
$698
This oojo deal was found by Cheapflights users on 8/1. 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 11/106:00 pm -
2 stops14h 50m
Sat 2/139:10 am -
2 stops27h 15m
Deal found 8/1![Multiple Airlines logo]()
$704
This eDestinos deal was found by Cheapflights users on 8/1. 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.
Thu 10/159:30 pm -
1 stop31h 05m
Thu 10/225:25 pm -
1 stop29h 09m
Deal found 8/1![Multiple Airlines logo]()
$710
This oojo deal was found by Cheapflights users on 7/31. 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.
Mon 9/149:35 pm -
2 stops36h 25m
Fri 9/189:05 am -
2 stops26h 20m
Deal found 7/31![Multiple Airlines logo]()
$714
Best flights from Portland to South AmericaDiscover carefully curated flight deals from Portland to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Portland to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/1212:01 pm -
2 stops22h 34m
Sat 9/191:35 pm -
2 stops23h 20m
Deal found 8/4![American Airlines logo]()
$664
This Avianca deal was found by Cheapflights users on 8/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:37 am -
2 stops13h 23m
Tue 9/224:25 am -
2 stops14h 25m
Deal found 8/3![Multiple Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 8/2. 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 1/207:10 am -
1 stop14h 20m
Sun 2/71:35 am -
1 stop13h 44m
Deal found 8/2![United Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 8/1. 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.
Thu 9/106:08 am -
1 stop14h 02m
Sun 11/158:20 am -
2 stops29h 25m
Deal found 8/1![LATAM Airlines logo]()
$844
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/166:45 am -
1 stop13h 10m
Wed 9/2312:00 pm -
1 stop25h 35m
Deal found 8/3![Delta logo]()
$865
This Ovago deal was found by Cheapflights users on 7/30. 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.
Mon 1/1112:02 pm -
3 stops19h 23m
Mon 2/84:30 pm -
3 stops24h 11m
Deal found 7/30![GOL logo]()
$1,188
This oojo deal was found by Cheapflights users on 7/31. 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.
Fri 10/97:03 am -
2 stops16h 57m
Mon 10/1911:15 pm -
1 stop15h 52m
Deal found 7/31![Multiple Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 10/263:00 pm -
2 stops19h 35m
Mon 11/22:35 pm -
1 stop12h 24m
Deal found 8/3![American Airlines logo]()
$694
This United Airlines deal was found by Cheapflights users on 8/3. 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 1/287:10 am -
1 stop14h 20m
Mon 2/81:35 am -
1 stop13h 44m
Deal found 8/3![United Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 7/30. 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 9/2910:48 am -
1 stop17h 27m
Mon 10/54:50 pm -
1 stop22h 17m
Deal found 7/30![Multiple Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 8/2. 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 1/197:10 am -
1 stop14h 20m
Mon 2/11:35 am -
1 stop13h 44m
Deal found 8/2![United Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 7/30. 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.
Sun 9/137:03 am -
2 stops16h 57m
Sun 9/209:05 am -
2 stops26h 20m
Deal found 7/30![Multiple Airlines logo]()
$704
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Tue 10/135:15 pm -
1 stop12h 10m
Mon 10/1912:15 am -
2 stops20h 54m
Deal found 8/4![LATAM Airlines logo]()
$862
This Delta deal was found by Cheapflights users on 8/3. 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 10/1310:15 pm -
2 stops21h 40m
Tue 10/2012:05 pm -
1 stop24h 37m
Deal found 8/3![Delta logo]()
$870
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/85:00 am -
2 stops16h 25m
Wed 9/1612:35 am -
2 stops14h 39m
Deal found 7/31![United Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 8/4. 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 10/312:01 pm -
2 stops22h 34m
Sat 10/101:35 pm -
2 stops24h 47m
Deal found 8/4![American Airlines logo]()
$812
This oojo deal was found by Cheapflights users on 8/4. 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 1/52:30 pm -
2 stops18h 20m
Wed 1/209:10 am -
2 stops27h 15m
Deal found 8/4![Multiple Airlines logo]()
$704
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/166:45 am -
1 stop13h 10m
Mon 9/2812:00 pm -
1 stop26h 52m
Deal found 8/1![Delta logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/1. 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 1/117:49 pm -
2 stops25h 41m
Sat 1/231:35 am -
2 stops21h 58m
Deal found 8/1![United Airlines logo]()
$726
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 8/71:38 pm -
2 stops20h 57m
Fri 9/43:15 pm -
2 stops22h 18m
Deal found 8/2![American Airlines logo]()
$817
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 9/106:08 am -
1 stop14h 02m
Wed 9/3012:00 pm -
1 stop26h 52m
Deal found 7/31![Delta logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/3. 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 10/205:00 am -
2 stops16h 25m
Thu 10/2912:35 am -
2 stops26h 09m
Deal found 8/3![United Airlines logo]()
$726
This Justfly.com deal was found by Cheapflights users on 7/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:48 am -
1 stop17h 27m
Fri 10/27:30 am -
1 stop14h 23m
Deal found 7/30![Multiple Airlines logo]()
$753
This LATAM Airlines deal was found by Cheapflights users on 8/1. 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 9/97:10 am -
1 stop20h 15m
Thu 9/178:40 pm -
1 stop20h 20m
Deal found 8/1![LATAM Airlines logo]()
$1,004
This Delta deal was found by Cheapflights users on 7/31. 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 9/1310:57 pm -
2 stops20h 43m
Thu 10/112:05 am -
2 stops23h 57m
Deal found 7/31![Delta logo]()
$895
This oojo deal was found by Cheapflights users on 7/31. 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.
Fri 9/1810:48 am -
2 stops27h 52m
Tue 9/226:25 pm -
2 stops20h 34m
Deal found 7/31![Multiple Airlines logo]()
$757
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Sun 9/67:00 am -
1 stop20h 25m
Mon 9/1411:55 pm -
1 stop16h 57m
Deal found 7/31![LATAM Airlines logo]()
$1,010
This United Airlines deal was found by Cheapflights users on 7/31. 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 11/99:00 am -
2 stops17h 10m
Mon 11/238:15 am -
2 stops17h 31m
Deal found 7/31![United Airlines logo]()
$765
This Delta deal was found by Cheapflights users on 8/4. 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 9/1210:57 pm -
2 stops20h 13m
Sat 9/192:30 pm -
1 stop22h 08m
Deal found 8/4![Delta logo]()
$907
This oojo deal was found by Cheapflights users on 8/3. 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 10/1310:48 am -
2 stops27h 52m
Mon 10/1912:10 pm -
2 stops26h 57m
Deal found 8/3![Multiple Airlines logo]()
$757
Last-minute flights from Portland to South AmericaDiscover last-minute flight deals from Portland to South America. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to South America. Data last updated August 4, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 7/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am -
2 stops17h 00m
Fri 8/289:05 am -
2 stops26h 02m
Deal found 7/31![Multiple Airlines logo]()
$717
This oojo deal was found by Cheapflights users on 8/2. 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.
Wed 8/1910:33 am -
1 stop23h 52m
Wed 8/261:40 pm -
2 stops21h 45m
Deal found 8/2![Multiple Airlines logo]()
$723
This oojo deal was found by Cheapflights users on 7/31. 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.
Thu 8/205:38 pm -
2 stops16h 22m
Fri 8/289:05 am -
2 stops26h 02m
Deal found 7/31![Multiple Airlines logo]()
$679
This oojo deal was found by Cheapflights users on 7/30. 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.
Sun 8/308:18 pm -
2 stops13h 42m
Sun 9/139:05 am -
2 stops26h 20m
Deal found 7/30![Multiple Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/307:07 pm -
2 stops26h 18m
Sat 9/512:35 am -
2 stops16h 12m
Deal found 8/1![United Airlines logo]()
$726
This oojo deal was found by Cheapflights users on 8/1. 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.
Thu 9/36:53 pm -
2 stops19h 07m
Tue 9/89:05 am -
2 stops26h 20m
Deal found 8/1![Multiple Airlines logo]()
$670
This Avianca deal was found by Cheapflights users on 8/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:37 am -
2 stops13h 23m
Thu 9/174:25 am -
2 stops14h 25m
Deal found 8/1![Multiple Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/85:00 am -
2 stops16h 25m
Wed 9/1612:35 am -
1 stop13h 19m
Deal found 7/31![United Airlines logo]()
$721
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/1212:01 pm -
2 stops22h 34m
Sat 9/191:35 pm -
2 stops23h 20m
Deal found 8/4![American Airlines logo]()
$664
This oojo deal was found by Cheapflights users on 7/30. 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.
Sun 9/1310:48 am -
1 stop17h 27m
Sun 9/207:10 am -
1 stop15h 30m
Deal found 7/30![Multiple Airlines logo]()
$737
This oojo deal was found by Cheapflights users on 7/31. 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.
Mon 9/149:35 pm -
2 stops36h 25m
Fri 9/189:05 am -
2 stops26h 20m
Deal found 7/31![Multiple Airlines logo]()
$714
This oojo deal was found by Cheapflights users on 7/30. 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 9/2910:48 am -
1 stop17h 27m
Mon 10/54:50 pm -
1 stop22h 17m
Deal found 7/30![Multiple Airlines logo]()
$691
One-way flights from Portland to South AmericaSearch for one-way flight options from Portland to South America. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Portland to South America. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 9/15:56 pm -
3 stops36h 09m
Deal found 8/3![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/1312:38 pm -
3 stops38h 23m
Deal found 8/3![Multiple Airlines logo]()
$282
This Avianca deal was found by Cheapflights users on 8/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:37 pm -
2 stops14h 23m
Deal found 8/4![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 8/271:47 pm -
3 stops53h 53m
Deal found 8/2![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/2111:02 am -
3 stops35h 58m
Deal found 7/31![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 8/185:56 pm -
3 stops33h 05m
Deal found 8/3![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/2312:34 pm -
3 stops46h 01m
Deal found 8/2![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Tue 9/15:56 pm -
3 stops54h 23m
Deal found 7/30![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 11/85:30 pm -
2 stops26h 00m
Deal found 8/4![Multiple Airlines logo]()
$396
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:30 pm -
2 stops25h 45m
Deal found 8/2![Multiple Airlines logo]()
$396
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Thu 10/2210:48 am -
2 stops36h 02m
Deal found 7/30![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Wed 9/27:18 am -
3 stops31h 37m
Deal found 7/31![Multiple Airlines logo]()
$405
Find flight deals from Portland to South America
Keep the following information in mind while searching for Portland to South America flight deals. Data was last updated August 4, 2026.
Round-trip from | $644 (Delta) |
|---|---|
One-way from | $266 (Kiwi.com) |
Popular in | September |
Cheapest in | January |
Average price | $804 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to South America 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 4, 2026.
Use the filters below to find and compare flights from Portland to South America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandCartagena
PDX - CTG
PDXCTG
Portland
Sat 9/12
12:01 pm-12:35 pm
2 stops22h 34m
Cartagena Rafael Nunez
Sat 9/19
1:35 pm-10:55 am
2 stops23h 20m
$664
Quickest round-trip
PortlandBogotá
PDX - BOG
PDXBOG
Portland
Fri 9/4
10:37 am-2:00 am
2 stops13h 23m
Bogotá El Dorado
Tue 9/22
4:25 am-4:50 pm
2 stops14h 25m
$674
PortlandBogotá
PDX - BOG
PDXBOG
Portland
Fri 10/9
7:03 am-2:00 am
2 stops16h 57m
Bogotá El Dorado
Mon 10/19
11:15 pm-1:07 pm
1 stop15h 52m
$676
PortlandBogotá
PDX - BOG
PDXBOG
Portland
Tue 9/29
10:48 am-6:15 am
1 stop17h 27m
Bogotá El Dorado
Mon 10/5
4:50 pm-1:07 pm
1 stop22h 17m
$691
PortlandCartagena
PDX - CTG
PDXCTG
Portland
Mon 10/26
3:00 pm-12:35 pm
2 stops19h 35m
Cartagena Rafael Nunez
Mon 11/2
2:35 pm-11:59 pm
1 stop12h 24m
$694
PortlandBogotá
PDX - BOG
PDXBOG
Portland
Sun 9/13
7:03 am-2:00 am
2 stops16h 57m
Bogotá El Dorado
Sun 9/20
9:05 am-9:25 am
2 stops26h 20m
$704
PortlandBogotá
PDX - BOG
PDXBOG
Portland
Tue 1/5
2:30 pm-11:50 am
2 stops18h 20m
Bogotá El Dorado
Wed 1/20
9:10 am-9:25 am
2 stops27h 15m
$704
PortlandQuito
PDX - UIO
PDXUIO
Portland
Wed 1/20
7:10 am-12:30 am
1 stop14h 20m
Quito Mariscal Sucr
Sun 2/7
1:35 am-12:19 pm
1 stop13h 44m
$721
PortlandQuito
PDX - UIO
PDXUIO
Portland
Thu 1/28
7:10 am-12:30 am
1 stop14h 20m
Quito Mariscal Sucr
Mon 2/8
1:35 am-12:19 pm
1 stop13h 44m
$721
PortlandQuito
PDX - UIO
PDXUIO
Portland
Tue 1/19
7:10 am-12:30 am
1 stop14h 20m
Quito Mariscal Sucr
Mon 2/1
1:35 am-12:19 pm
1 stop13h 44m
$721
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portland to South America
Have a flexible travel schedule? Discover the best time to fly to South America from Portland with our price prediction graph.
PDX-CTG
PDX-BOG
PDX-UIO
PDX-LIM
PDX-EZE
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 South America
PDX-0SA
PDX-CTG
PDX-BOG
PDX-UIO
PDX-LIM
What is the cheapest month to book a flight from Portland to South America?
Currently, May is the cheapest month in which you can book a flight from Portland to South America (average of $854). Flying from Portland to South America in July is currently the most expensive (average of $1,413). 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.
How far ahead should I book a flight from Portland to South America?
To ensure you get the cheapest price possible for a flight from Portland to South America, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing South America
Get insights into the airlines that provide service to South America. 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 South America. Reviews last updated August 4, 2026.
Read through reviews of airlines operating flights from Portland to South America, such as Delta,Copa Airlines, andLATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Overall
7.8
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 South America. 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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Alternative routes for Portland to South America
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Complete your trip
Complete your trip to South America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to South America by cabin class
Find flights from Portland to South America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and South America flights
Browse other Portland and South America flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to South America countries
Consider these flights traveling to countries located in South America.
Portland to South America flights
Consider these flights traveling from Portland to South America.
Top 6 airlines flying from Portland to South America
Discover the top 6 airlines that operate flights from Portland to South America. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$234 | Average$1,121 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$608 | Average$1,284 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$615 | Average$662 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$667 | Average$1,087 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$672 | Average$1,083 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$751 | Average$844 | FlexibilityNo cancel fee | On-time67% |