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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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap 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 December 3, 2025.

This Expedia deal was found by Cheapflights users on 12/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:00 amPDX - LIM
2 stops17h 30mMultiple Airlines
Thu 12/113:00 amLIM - PDX
2 stops23h 44mMultiple Airlines
Deal found 12/2$569
This Expedia deal was found by Cheapflights users on 12/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:41 pmPDX - BOG
2 stops19h 19mMultiple Airlines
Sat 12/131:30 pmBOG - PDX
2 stops23h 06mMultiple Airlines
Deal found 12/1$681
This LATAM Airlines deal was found by Cheapflights users on 12/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:10 pmPDX - BOG
1 stop18h 20mMultiple Airlines
Wed 12/108:35 amBOG - PDX
1 stop14h 18mMultiple Airlines
Deal found 12/2$689
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:10 pmPDX - BOG
2 stops20h 20mDelta
Wed 12/103:55 pmBOG - PDX
2 stops23h 59mDelta
Deal found 12/2$694
This FlightHub deal was found by Cheapflights users on 12/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:10 pmPDX - BOG
1 stop18h 20mLATAM Airlines
Sat 12/133:55 pmBOG - PDX
1 stop21h 49mLATAM Airlines
Deal found 12/1$699
This American Airlines deal was found by Cheapflights users on 12/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:15 pmPDX - BOG
2 stops13h 00mAmerican Airlines
Thu 12/111:40 pmBOG - PDX
1 stop13h 12mAmerican Airlines
Deal found 12/1$704
This American Airlines deal was found by Cheapflights users on 12/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:45 pmPDX - BOG
1 stop10h 55mAmerican Airlines
Sun 12/711:55 pmBOG - PDX
1 stop16h 10mAmerican Airlines
Deal found 12/1$709
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/412:55 pmPDX - BOG
1 stop13h 15mUnited Airlines
Thu 12/119:48 amBOG - PDX
1 stop14h 57mUnited Airlines
Deal found 12/1$718
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/17:10 pmPDX - BOG
2 stops24h 25mUnited Airlines
Mon 12/88:15 amBOG - PDX
1 stop17h 42mUnited Airlines
Deal found 12/1$731
This Expedia deal was found by Cheapflights users on 12/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:30 pmPDX - BOG
2 stops25h 20mMultiple Airlines
Sat 12/64:00 amBOG - PDX
2 stops21h 25mMultiple Airlines
Deal found 12/1$738
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/412:55 pmPDX - UIO
1 stop14h 15mUnited Airlines
Fri 12/121:35 amUIO - PDX
2 stops20h 06mUnited Airlines
Deal found 12/1$795
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:06 amPDX - MDE
1 stop24h 49mMultiple Airlines
Wed 12/243:10 pmMDE - PDX
2 stops32h 40mMultiple Airlines
Deal found 12/1$836

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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(Avianca)

One-way from

$169
(Avianca)

Popular in

December

Cheapest in

May

Average price

$1,435
Provider with most accurate pricing for Portland-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Sao Paulo (SAO) flights.
Search Deals
From Portland to South America
Search Deals
One-way flight from Portland to South America
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 3, 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 2/21

5:39 pm-4:00 pm

2 stops19h 21m

Bogotá El Dorado

Sun 3/1

9:10 am-9:35 am

2 stops27h 25m

$485

PortlandLima

PDX - LIM

PDXLIM

Portland

Sat 3/7

7:16 am-3:30 am

2 stops17h 14m

Lima J Chavez Intl

Tue 3/17

3:00 am-9:32 am

2 stops32h 32m

$498

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Mon 2/2

5:50 pm-4:00 pm

2 stops19h 10m

Bogotá El Dorado

Tue 2/24

1:30 pm-9:35 am

2 stops23h 05m

$500

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Mon 2/16

5:39 pm-11:50 am

2 stops15h 11m

Bogotá El Dorado

Fri 2/20

9:10 am-9:35 am

2 stops27h 25m

$500

PortlandQuito

PDX - UIO

PDXUIO

Portland

Wed 5/6

9:30 pm-2:05 am

2 stops26h 35m

Quito Mariscal Sucr

Sat 5/16

3:15 am-9:28 am

2 stops32h 13m

$508

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 2/16

7:16 am-2:50 am

2 stops16h 34m

Quito Mariscal Sucr

Mon 2/23

4:00 am-4:41 pm

2 stops15h 41m

$522

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 1/26

7:24 am-2:50 am

2 stops16h 26m

Quito Mariscal Sucr

Mon 2/2

4:00 am-4:49 pm

2 stops15h 49m

$522

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 2/9

7:24 am-2:50 am

2 stops16h 26m

Quito Mariscal Sucr

Fri 2/20

4:00 am-4:41 pm

2 stops15h 41m

$552

PortlandLima

PDX - LIM

PDXLIM

Portland

Fri 5/22

7:00 am-3:25 am

3 stops18h 25m

Lima J Chavez Intl

Fri 5/29

1:40 am-9:28 am

2 stops33h 48m

$556

PortlandCartagena

PDX - CTG

PDXCTG

Portland

Tue 3/10

5:40 pm-1:15 pm

2 stops17h 35m

Cartagena Rafael Nunez

Tue 3/17

2:30 pm-12:10 pm

2 stops23h 40m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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, April is the cheapest month in which you can book a flight from Portland to South America (average of $362). Flying from Portland to South America in February is currently the most expensive (average of $655). 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 December 3, 2025.

It’s typically best to fly out from Portland to South America in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Portland to South America?

Use this chart to determine the cheapest time to fly round-trip from Portland to South America. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to South America flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 3, 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
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,891 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,065 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,161 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 17h 35m. Fly via Delta, United Airlines, or Air Canada to get the fastest option. The distance between Portland and South America is about 3678 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 $332 on Delta. Other airlines that offer cheap prices include United Airlines from $338 and American Airlines from $342 one-way.

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

    Most travelers choose Portland - Lima J Chavez Intl, Portland - Quito Mariscal Sucr or Portland - Buenos Aires Ministro Pistarini 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, April is the cheapest month in which you can book a flight from Portland to South America (average of $362). Flying from Portland to South America in February is currently the most expensive (average of $655). 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

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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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$493Average$1,095FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$565Average$1,071FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$586Average$1,021FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$608Average$1,104FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$731Average$1,157FlexibilityNo cancel feeOn-time67%

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