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South America

$169+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$460
(Expedia)

One-way from

$169
(Priceline)

Popular in

December

Cheapest in

May

Average price

$1,107
From Portland to South America
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One-way flight from Portland to South America
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Highest demand for flights based on searches. 10% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to South America

Cheapest flights from Portland to South America
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 September 11, 2025.

This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:00 amPDX - LIM
2 stops18h 25mMultiple Airlines
Tue 11/113:05 amLIM - PDX
2 stops16h 45mMultiple Airlines
Deal found 9/10$481
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:30 pmPDX - LIM
2 stops27h 00mMultiple Airlines
Wed 11/193:05 amLIM - PDX
2 stops16h 45mMultiple Airlines
Deal found 9/9$488
This Travelocity deal was found by Cheapflights users on 9/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:00 amPDX - LIM
3 stops18h 25mMultiple Airlines
Thu 10/161:40 amLIM - PDX
2 stops33h 50mMultiple Airlines
Deal found 9/9$508
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/272:50 pmPDX - BOG
2 stops23h 20mMultiple Airlines
Wed 11/51:30 pmBOG - PDX
2 stops23h 10mMultiple Airlines
Deal found 9/10$512
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:45 pmPDX - LIM
3 stops31h 40mMultiple Airlines
Tue 10/141:40 amLIM - PDX
2 stops33h 50mMultiple Airlines
Deal found 9/10$515
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:00 amPDX - LIM
2 stops18h 25mMultiple Airlines
Wed 10/293:05 amLIM - PDX
2 stops32h 35mMultiple Airlines
Deal found 9/9$539
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:21 amPDX - LIM
2 stops18h 04mMultiple Airlines
Tue 9/301:40 amLIM - PDX
2 stops20h 50mMultiple Airlines
Deal found 9/9$540
This oojo deal was found by Cheapflights users on 9/11. 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.
Sun 10/267:20 amPDX - BOG
3 stops16h 30mMultiple Airlines
Sun 11/29:10 amBOG - PDX
2 stops27h 30mMultiple Airlines
Deal found 9/11$542
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amPDX - LIM
2 stops18h 25mMultiple Airlines
Tue 10/141:40 amLIM - PDX
2 stops33h 50mMultiple Airlines
Deal found 9/9$547
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:33 pmPDX - MDE
2 stops21h 22mMultiple Airlines
Mon 11/172:10 pmMDE - PDX
2 stops22h 30mMultiple Airlines
Deal found 9/10$554
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:50 pmPDX - MDE
2 stops19h 05mMultiple Airlines
Sat 11/82:10 pmMDE - PDX
2 stops22h 30mMultiple Airlines
Deal found 9/10$556
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:00 amPDX - BOG
2 stops16h 55mMultiple Airlines
Wed 10/222:20 pmBOG - PDX
2 stops21h 10mMultiple Airlines
Deal found 9/10$579

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 September 11, 2025.
Use the filters below to find and compare flights from Portland to South America that are best for you.

Fly from

Portland

Fly to

South America

Route

Depart

Return

Price

PortlandLima

PDX - LIM

PDXLIM

Portland

Sun 1/18

7:30 am-3:30 am

3 stops17h 00m

Lima J Chavez Intl

Thu 1/29

3:05 am-4:28 pm

2 stops16h 23m

$471

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Mon 11/3

2:50 pm-12:55 pm

2 stops19h 05m

Medellín Jose Maria Cordova Intl

Sat 11/8

2:10 pm-9:40 am

2 stops22h 30m

$556

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Thu 10/16

7:00 am-1:55 am

2 stops16h 55m

Bogotá El Dorado

Wed 10/22

2:20 pm-9:30 am

2 stops21h 10m

$579

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Fri 2/20

7:30 am-1:50 am

3 stops15h 20m

Bogotá El Dorado

Fri 2/27

4:00 am-9:35 am

2 stops32h 35m

$582

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sun 10/26

11:00 pm-5:30 am

1 stop28h 30m

Bogotá El Dorado

Sun 11/2

9:10 am-4:58 pm

2 stops34h 48m

$616

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Sun 10/26

7:20 am-12:55 pm

3 stops27h 35m

Medellín Jose Maria Cordova Intl

Fri 10/31

2:20 pm-9:40 am

2 stops21h 20m

$636

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Sat 11/8

5:55 pm-12:55 pm

2 stops16h 00m

Medellín Jose Maria Cordova Intl

Sat 11/15

2:10 pm-4:50 pm

3 stops29h 40m

$643

PortlandQuito

PDX - UIO

PDXUIO

Portland

Tue 2/3

5:34 am-12:30 am

2 stops15h 56m

Quito Mariscal Sucr

Mon 2/9

1:35 am-12:18 pm

1 stop13h 43m

$674

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 1/26

9:45 pm-8:00 pm

1 stop19h 15m

Quito Mariscal Sucr

Tue 2/3

11:45 pm-11:05 am

1 stop14h 20m

$674

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 1/26

5:00 am-12:30 am

2 stops16h 30m

Quito Mariscal Sucr

Tue 2/3

1:35 am-12:18 pm

1 stop13h 43m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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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.
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

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 $359). Flying from Portland to South America in December is currently the most expensive (average of $664). 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.

What is the cheapest time of day to fly from PDX to SA?

Find hourly flight availability from Portland to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Portland to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 11, 2025.
Read through reviews of airlines operating flights from Portland to South America, such as Delta, LATAM Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What airport do you fly from for flights from Portland to South America?

    For a flight from Portland to South America, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • How long is the flight from Portland to South America?

    There are many flights that can get you from Portland to South America in 15h 56m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. The distance between Portland and South America is about 4143 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portland to South America one-way?

    One-way options have recently been found by users for as low as $169 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $358 and American Airlines from $358 one-way.

  • What are the most popular routes from Portland to South America?

    Most travelers choose Portland - Lima J Chavez Intl, Portland - Buenos Aires Ministro Pistarini or Portland - Buenos Aires Jorge Newbery when deciding on the best route from Portland to South America.

  • Can I find deals for flights from Portland to South America that include hotel bookings?

    Yes. In addition to deals on Portland to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to South America?

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

  • Can I find deals for business class flights from Portland to South America?

    Yes. Cheapflights offers flight deals from Portland to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to South America?

    Currently, May is the cheapest month in which you can book a flight from Portland to South America (average of $359). Flying from Portland to South America in December is currently the most expensive (average of $664). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to South America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Portland to South America

Discover the top 5 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$344Average$556FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$479Average$1,029FlexibilityNo cancel feeOn-time69%
DeltaCheapest$493Average$1,061FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$596Average$1,092FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$598Average$1,079FlexibilityNo cancel feeOn-time81%

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