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South America

$170+ 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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This Avianca deal was found by Cheapflights users on 1/27. 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 3/307:00 am
PDX
-
GYE
1 stop20h 20m
Multiple Airlines
Sun 5/34:05 am
GYE
-
PDX
2 stops17h 57m
Multiple Airlines
Deal found 1/27$403
This Avianca deal was found by Cheapflights users on 1/27. 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 3/287:00 am
PDX
-
GYE
2 stops14h 20m
Multiple Airlines
Mon 5/44:15 am
GYE
-
PDX
2 stops17h 47m
Multiple Airlines
Deal found 1/27$429
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:00 am
PDX
-
GYE
1 stop20h 20m
Multiple Airlines
Mon 5/48:00 pm
GYE
-
PDX
1 stop25h 40m
Multiple Airlines
Deal found 1/28$435
This Avianca deal was found by Cheapflights users on 1/28. 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 1/3110:37 am
PDX
-
UIO
2 stops13h 13m
Multiple Airlines
Sun 2/153:30 am
UIO
-
PDX
2 stops19h 31m
Multiple Airlines
Deal found 1/28$444
This oojo deal was found by Cheapflights users on 1/27. 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 3/317:00 am
PDX
-
GYE
1 stop20h 35m
Multiple Airlines
Sun 5/38:00 pm
GYE
-
PDX
1 stop25h 40m
Multiple Airlines
Deal found 1/27$450
This Avianca deal was found by Cheapflights users on 1/27. 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 3/307:00 am
PDX
-
GYE
1 stop20h 20m
Multiple Airlines
Sat 5/24:05 am
GYE
-
PDX
2 stops17h 35m
Multiple Airlines
Deal found 1/27$458
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/317:05 am
PDX
-
BOG
1 stop34h 20m
Multiple Airlines
Mon 2/26:30 pm
BOG
-
PDX
1 stop28h 57m
Multiple Airlines
Deal found 1/27$466
This Avianca deal was found by Cheapflights users on 1/27. 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.
Wed 4/87:00 am
PDX
-
BOG
1 stop12h 59m
Multiple Airlines
Wed 4/157:45 am
BOG
-
PDX
1 stop14h 50m
Multiple Airlines
Deal found 1/27$467
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:05 am
PDX
-
BOG
1 stop26h 25m
Multiple Airlines
Mon 2/212:10 am
BOG
-
PDX
1 stop23h 38m
Multiple Airlines
Deal found 1/28$471
This Trip.com deal was found by Cheapflights users on 1/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:00 am
PDX
-
BOG
1 stop28h 25m
Multiple Airlines
Wed 5/64:50 pm
BOG
-
PDX
1 stop28h 50m
Multiple Airlines
Deal found 1/29$478
This Trip.com deal was found by Cheapflights users on 1/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:05 am
PDX
-
BOG
1 stop21h 10m
Multiple Airlines
Fri 5/87:30 am
BOG
-
PDX
1 stop14h 32m
Multiple Airlines
Deal found 1/27$479
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:05 am
PDX
-
BOG
1 stop27h 25m
Multiple Airlines
Sat 3/217:35 am
BOG
-
PDX
1 stop15h 00m
Multiple Airlines
Deal found 1/28$483

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 January 29, 2026.

Round-trip from

$403
(Avianca)

One-way from

$170
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$723
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 ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 29, 2026.
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

PortlandGuayaquil

PDX - GYE

PDXGYE

Portland

Mon 3/30

7:00 am-5:20 am

1 stop20h 20m

Guayaquil Jose Joaquin de Olmedo

Sun 5/3

4:05 am-8:02 pm

2 stops17h 57m

$403

PortlandGuayaquil

PDX - GYE

PDXGYE

Portland

Sat 3/28

7:00 am-5:20 am

1 stop20h 20m

Guayaquil Jose Joaquin de Olmedo

Mon 5/4

4:15 am-8:02 pm

2 stops17h 47m

$403

PortlandGuayaquil

PDX - GYE

PDXGYE

Portland

Tue 3/31

7:00 am-5:35 am

1 stop20h 35m

Guayaquil Jose Joaquin de Olmedo

Sun 5/3

4:05 am-8:02 pm

2 stops17h 57m

$403

PortlandGuayaquil

PDX - GYE

PDXGYE

Portland

Mon 3/30

7:00 am-5:20 am

1 stop20h 20m

Guayaquil Jose Joaquin de Olmedo

Mon 5/4

4:15 am-8:02 pm

2 stops17h 47m

$403

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Wed 4/8

9:30 pm-1:55 pm

1 stop14h 25m

Bogotá El Dorado

Wed 4/15

7:30 am-7:46 pm

1 stop14h 16m

$467

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sat 3/14

10:45 am-8:25 pm

1 stop31h 40m

Bogotá El Dorado

Sun 3/22

1:10 pm-8:35 pm

1 stop33h 25m

$478

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Thu 5/7

10:48 am-8:15 pm

1 stop31h 27m

Bogotá El Dorado

Sat 5/16

4:50 pm-7:42 pm

1 stop28h 52m

$491

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Tue 3/3

7:00 am-5:55 am

1 stop19h 55m

Bogotá El Dorado

Thu 3/5

7:35 am-8:44 pm

1 stop16h 09m

$493

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Fri 5/1

5:51 pm-12:00 pm

2 stops16h 09m

Bogotá El Dorado

Sun 5/10

7:30 am-8:02 pm

1 stop14h 32m

$493

PortlandQuito

PDX - UIO

PDXUIO

Portland

Wed 2/25

7:05 am-6:55 am

1 stop20h 50m

Quito Mariscal Sucr

Wed 3/4

7:05 pm-8:44 pm

2 stops28h 39m

$496

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

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 $363). Flying from Portland to South America in January is currently the most expensive (average of $723). 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.

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 January 29, 2026.
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
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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
1,918 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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
9,215 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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
11,206 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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.
Air Canada
7.1
Good
10,667 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

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 18h 10m. Fly via LATAM Airlines to get the fastest option. The distance between Portland and South America is about 6340 mi.

  • 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 $338 on United Airlines. Other airlines that offer cheap prices include Delta from $348 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 - Bogotá El Dorado or Portland - Quito Mariscal Sucr 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 $363). Flying from Portland to South America in January is currently the most expensive (average of $723). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$493Average$1,109FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$565Average$1,112FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$608Average$1,124FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$677Average$1,070FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$731Average$1,157FlexibilityNo cancel feeOn-time67%

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