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South America

$188+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$431
(Avianca)

One-way from

$188
(Avianca)

Popular in

January

Cheapest in

May

Average price

$1,275
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 ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Avianca deal was found by Cheapflights users on 6/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 amPDX - BOG
1 stop11h 55mMultiple Airlines
Sat 11/157:00 amBOG - PDX
1 stop12h 35mMultiple Airlines
Deal found 6/11$431
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/223:10 pmPDX - BOG
2 stops19h 55mSpirit Airlines
Tue 7/292:00 pmBOG - PDX
2 stops21h 18mSpirit Airlines
Deal found 6/10$467
This Avianca deal was found by Cheapflights users on 6/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:30 amPDX - MDE
2 stops13h 35mMultiple Airlines
Mon 10/63:15 amMDE - PDX
2 stops15h 35mMultiple Airlines
Deal found 6/11$484
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1110:23 amPDX - MDE
2 stops24h 49mSpirit Airlines
Fri 7/182:10 pmMDE - PDX
2 stops26h 05mSpirit Airlines
Deal found 6/12$544
This Avianca deal was found by Cheapflights users on 6/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:30 amPDX - UIO
2 stops13h 35mMultiple Airlines
Thu 9/113:15 amUIO - PDX
2 stops15h 35mMultiple Airlines
Deal found 6/10$545
This Avianca deal was found by Cheapflights users on 6/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1810:30 amPDX - LIM
2 stops14h 55mMultiple Airlines
Tue 8/262:50 amLIM - PDX
2 stops17h 41mMultiple Airlines
Deal found 6/11$595
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Tue 6/172:05 pmPDX - BOG
2 stops18h 50mLATAM Airlines
Mon 7/141:35 amBOG - PDX
2 stops13h 20mLATAM Airlines
Deal found 6/9$661
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 9/157:04 amPDX - UIO
1 stop14h 21mUnited Airlines
Wed 9/2412:35 amUIO - PDX
1 stop20h 38mUnited Airlines
Deal found 6/10$674
This Delta deal was found by Cheapflights users on 6/10. 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 9/147:14 pmPDX - UIO
2 stops21h 51mDelta
Wed 9/2411:20 pmUIO - PDX
2 stops18h 47mDelta
Deal found 6/10$679
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/181:37 pmPDX - BOG
2 stops13h 17mUnited Airlines
Tue 8/2612:14 amBOG - PDX
2 stops24h 23mUnited Airlines
Deal found 6/10$689
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/184:55 pmPDX - LIM
1 stop13h 10mLATAM Airlines
Tue 8/2612:15 amLIM - PDX
2 stops20h 48mLATAM Airlines
Deal found 6/12$698
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2112:59 amPDX - BOG
1 stop19h 31mAmerican Airlines
Mon 7/2812:25 amBOG - PDX
1 stop24h 34mAmerican Airlines
Deal found 6/10$702

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 June 12, 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

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sat 11/1

7:00 am-8:55 pm

1 stop11h 55m

Bogotá El Dorado

Sat 11/15

7:00 am-4:35 pm

1 stop12h 35m

$431

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Tue 7/22

3:10 pm-1:05 pm

2 stops19h 55m

Bogotá El Dorado

Tue 7/29

2:00 pm-9:18 am

2 stops21h 18m

$467

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Thu 9/4

10:30 am-2:05 am

2 stops13h 35m

Medellín Jose Maria Cordova Intl

Mon 10/6

3:15 am-4:50 pm

2 stops15h 35m

$484

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Fri 7/11

10:23 am-1:12 pm

2 stops24h 49m

Medellín Jose Maria Cordova Intl

Fri 7/18

2:10 pm-2:15 pm

2 stops26h 05m

$544

PortlandQuito

PDX - UIO

PDXUIO

Portland

Sun 9/7

10:30 am-2:05 am

2 stops13h 35m

Quito Mariscal Sucr

Thu 9/11

3:15 am-4:50 pm

2 stops15h 35m

$545

PortlandLima

PDX - LIM

PDXLIM

Portland

Mon 8/18

10:30 am-3:25 am

2 stops14h 55m

Lima J Chavez Intl

Tue 8/26

2:50 am-6:31 pm

2 stops17h 41m

$595

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Mon 8/18

11:32 am-10:55 am

2 stops21h 23m

Bogotá El Dorado

Thu 8/28

10:45 am-12:00 pm

2 stops27h 15m

$673

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 9/15

7:04 am-11:25 pm

1 stop14h 21m

Quito Mariscal Sucr

Wed 9/24

12:35 am-7:13 pm

1 stop20h 38m

$674

PortlandQuito

PDX - UIO

PDXUIO

Portland

Sun 9/14

7:14 pm-7:05 pm

2 stops21h 51m

Quito Mariscal Sucr

Wed 9/24

11:20 pm-4:07 pm

2 stops18h 47m

$679

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Mon 8/18

1:37 pm-4:54 am

2 stops13h 17m

Bogotá El Dorado

Tue 8/26

12:14 am-10:37 pm

2 stops24h 23m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 12, 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.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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.

  • 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 $207 on Spirit Airlines. Other airlines that offer cheap prices include Avianca from $306 and Delta 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 - Santiago Arturo Merino Benitez 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$402Average$595FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$1,069FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$469Average$1,044FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$479Average$1,074FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$530Average$1,069FlexibilityNo cancel feeOn-time71%

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