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South America

$199+ Cheap flights from Oregon 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Oregon to South America

Keep the following information in mind while searching for Oregon to South America flight deals. Data was last updated August 1, 2025.

Round-trip from

$458
(Avianca)

One-way from

$199
(Avianca)

Popular in

January

Cheapest in

May

Average price

$1,187
From Oregon to South America
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One-way flight from Oregon to South America
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Highest demand for flights based on searches. 6% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oregon to South America

Cheapest flights from Oregon to South America
Explore the most affordable flight options available from Oregon to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Avianca 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:55 pmPDX - BOG
1 stop19h 30mMultiple Airlines
Thu 11/137:05 amBOG - PDX
1 stop16h 38mMultiple Airlines
Deal found 7/30$458
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1612:07 pmPDX - MDE
3 stops34h 18mSpirit Airlines
Mon 9/221:24 amMDE - PDX
3 stops19h 59mSpirit Airlines
Deal found 7/30$484
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:05 pmPDX - MDE
2 stops32h 22mLATAM Airlines
Sat 8/234:26 amMDE - PDX
2 stops31h 56mLATAM Airlines
Deal found 7/31$511
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 9/86:05 amPDX - MDE
2 stops16h 20mMultiple Airlines
Wed 9/172:00 pmMDE - PDX
1 stop32h 50mMultiple Airlines
Deal found 7/31$527
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.
Tue 8/1910:50 amPDX - LIM
2 stops14h 35mMultiple Airlines
Wed 10/293:05 amLIM - PDX
2 stops15h 45mMultiple Airlines
Deal found 8/1$584
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.
Sat 11/12:09 pmPDX - BOG
1 stop22h 16mLATAM Airlines
Fri 11/141:35 amBOG - PDX
2 stops14h 51mLATAM Airlines
Deal found 7/30$672
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 10/217:02 amPDX - UIO
1 stop14h 23mUnited Airlines
Mon 10/2712:35 amUIO - PDX
1 stop13h 38mUnited Airlines
Deal found 7/31$674
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.
Mon 9/14:55 pmPDX - LIM
1 stop13h 10mLATAM Airlines
Sun 9/712:50 amLIM - PDX
1 stop17h 09mLATAM Airlines
Deal found 7/31$677
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.
Thu 9/41:45 pmPDX - BOG
2 stops13h 09mUnited Airlines
Thu 11/138:15 amBOG - PDX
2 stops17h 36mUnited Airlines
Deal found 7/31$679
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2312:40 amPDX - UIO
2 stops15h 15mDelta
Thu 11/279:11 amUIO - PDX
2 stops26h 27mDelta
Deal found 7/30$679
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:25 pmPDX - BOG
2 stops23h 00mDelta
Fri 11/141:35 amBOG - PDX
2 stops20h 33mDelta
Deal found 7/30$692
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:59 amPDX - BOG
1 stop10h 31mAmerican Airlines
Mon 8/2512:25 amBOG - PDX
1 stop12h 18mAmerican Airlines
Deal found 8/1$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 1, 2025.
Use the filters below to find and compare flights from Oregon to South America that are best for you.

Fly from

Oregon

Fly to

South America

Route

Depart

Return

Price

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Thu 9/4

10:55 pm-8:25 pm

1 stop19h 30m

Bogotá El Dorado

Thu 11/13

7:05 am-8:43 pm

1 stop16h 38m

$458

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Tue 9/16

12:07 pm-12:25 am

3 stops34h 18m

Medellín Jose Maria Cordova Intl

Mon 9/22

1:24 am-7:23 pm

3 stops19h 59m

$484

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Tue 8/19

10:05 pm-8:27 am

2 stops32h 22m

Medellín Jose Maria Cordova Intl

Sat 8/23

4:26 am-10:22 am

2 stops31h 56m

$511

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Mon 9/8

6:05 am-12:25 am

2 stops16h 20m

Medellín Jose Maria Cordova Intl

Wed 9/17

2:00 pm-8:50 pm

1 stop32h 50m

$527

PortlandLima

PDX - LIM

PDXLIM

Portland

Tue 8/19

10:50 am-3:25 am

2 stops14h 35m

Lima J Chavez Intl

Wed 10/29

3:05 am-4:50 pm

2 stops15h 45m

$584

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 1/26

7:00 am-6:45 am

1 stop20h 45m

Quito Mariscal Sucr

Tue 2/3

5:15 pm-7:56 pm

1 stop29h 41m

$586

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sat 11/1

2:09 pm-2:25 pm

1 stop22h 16m

Bogotá El Dorado

Fri 11/14

1:35 am-1:26 pm

2 stops14h 51m

$672

PortlandQuito

PDX - UIO

PDXUIO

Portland

Tue 10/21

7:02 am-11:25 pm

1 stop14h 23m

Quito Mariscal Sucr

Mon 10/27

12:35 am-12:13 pm

1 stop13h 38m

$674

PortlandLima

PDX - LIM

PDXLIM

Portland

Mon 9/1

4:55 pm-8:05 am

1 stop13h 10m

Lima J Chavez Intl

Sun 9/7

12:50 am-3:59 pm

1 stop17h 09m

$677

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Thu 9/4

1:45 pm-4:54 am

2 stops13h 09m

Bogotá El Dorado

Thu 11/13

8:15 am-10:51 pm

2 stops17h 36m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Oregon 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 Oregon to South America

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

Currently, May is the cheapest month in which you can book a flight from Oregon to South America (average of $359). Flying from Oregon 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 OR to SA?

Find hourly flight availability from Oregon 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 August 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to South America as you normally would.

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 1, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Oregon to South America to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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
1,822 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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
1,493 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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
7,981 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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 Oregon 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 are the cheapest airlines to fly from Oregon to South America one-way?

    The cheapest airlines for a one-way flight from Oregon to South America are Spirit Airlines ($232), Avianca ($335), and Delta ($358).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to South America?

    Currently, May is the cheapest month in which you can book a flight from Oregon to South America (average of $359). Flying from Oregon 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 Oregon to South America

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Top 5 airlines flying from Oregon to South America

Discover the top 5 airlines that operate flights from Oregon 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$349Average$516FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$990FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$469Average$945FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$479Average$1,028FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$530Average$1,003FlexibilityNo cancel feeOn-time71%

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