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South America

$183+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
abr. 9 — abr. 161
mié. 4/9
mié. 4/16
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 abril 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$423
(FlightHub)

One-way from

$183
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$1,078
Provider with most accurate pricing for Portland-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Portland-Sao Paulo (SAO) flights.
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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. 8% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 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 abril 4, 2025.

This Avianca deal was found by Cheapflights users on 4/3. 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.
sáb. 4/127:00 amPDX - BOG
1 stop11h 25mMultiple Airlines
lun. 4/217:00 amBOG - PDX
1 stop12h 50mMultiple Airlines
Deal found 4/3$415
This FlightHub deal was found by Cheapflights users on 4/3. 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.
vie. 5/27:01 pmPDX - MDE
2 stops16h 14mSpirit Airlines
vie. 5/92:13 pmMDE - PDX
2 stops24h 29mSpirit Airlines
Deal found 4/3$423
This FlightHub deal was found by Cheapflights users on 4/3. 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.
jue. 5/17:01 pmPDX - CTG
2 stops15h 06mSpirit Airlines
jue. 5/81:15 pmCTG - PDX
2 stops25h 27mSpirit Airlines
Deal found 4/3$478
This Booking.com deal was found by Cheapflights users on 4/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/127:01 pmPDX - BOG
2 stops16h 03mSpirit Airlines
sáb. 4/191:59 pmBOG - PDX
2 stops21h 13mSpirit Airlines
Deal found 4/3$515
This Mytrip deal was found by Cheapflights users on 4/4. 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.
lun. 5/57:01 pmPDX - MDE
3 stops24h 47mMultiple Airlines
sáb. 5/172:13 pmMDE - PDX
2 stops24h 29mMultiple Airlines
Deal found 4/4$532
This United Airlines deal was found by Cheapflights users on 4/3. 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.
jue. 5/87:00 amPDX - BOG
1 stop10h 20mUnited Airlines
mar. 5/2012:14 amBOG - PDX
1 stop14h 47mUnited Airlines
Deal found 4/3$581
This LATAM Airlines deal was found by Cheapflights users on 4/4. 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.
lun. 6/161:52 pmPDX - BOG
2 stops24h 23mLATAM Airlines
lun. 8/251:35 amBOG - PDX
2 stops19h 21mLATAM Airlines
Deal found 4/4$584
This American Airlines deal was found by Cheapflights users on 4/3. 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.
jue. 4/1711:59 pmPDX - BOG
1 stop20h 31mAmerican Airlines
jue. 4/246:30 amBOG - PDX
1 stop18h 58mAmerican Airlines
Deal found 4/3$591
This Delta deal was found by Cheapflights users on 4/3. 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.
sáb. 5/311:19 pmPDX - BOG
1 stop17h 56mDelta
sáb. 5/102:55 pmBOG - PDX
1 stop24h 05mDelta
Deal found 4/3$606
This Avianca deal was found by Cheapflights users on 4/3. 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.
lun. 8/1810:30 amPDX - LIM
2 stops14h 55mMultiple Airlines
mié. 8/271:40 amLIM - PDX
2 stops17h 10mMultiple Airlines
Deal found 4/3$649
This American Airlines deal was found by Cheapflights users on 4/3. 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.
lun. 8/253:49 pmPDX - CTG
2 stops18h 16mAmerican Airlines
mié. 9/31:55 pmCTG - PDX
2 stops21h 40mAmerican Airlines
Deal found 4/3$686
This Travelocity deal was found by Cheapflights users on 4/3. 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.
mié. 8/208:10 amBOI - LIM
2 stops18h 15mMultiple Airlines
mar. 9/91:40 amLIM - BOI
2 stops43h 10mMultiple Airlines
Deal found 4/3$703

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 abril 4, 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

PortlandMedellín

PDX - MDE

PDXMDE

Portland

vie. 5/2

7:01 pm-1:15 pm

2 stops16h 14m

Medellín Jose Maria Cordova Intl

vie. 5/9

2:13 pm-12:42 pm

2 stops24h 29m

$423

PortlandCartagena

PDX - CTG

PDXCTG

Portland

jue. 5/1

7:01 pm-12:07 pm

2 stops15h 06m

Cartagena Rafael Nunez

jue. 5/8

1:15 pm-12:42 pm

2 stops25h 27m

$478

PortlandBogotá

PDX - BOG

PDXBOG

Portland

mié. 4/23

7:00 am-8:25 pm

1 stop11h 25m

Bogotá El Dorado

mié. 5/7

7:00 am-6:45 pm

1 stop13h 45m

$483

PortlandMedellín

PDX - MDE

PDXMDE

Portland

lun. 5/5

7:01 pm-9:48 pm

3 stops24h 47m

Medellín Jose Maria Cordova Intl

sáb. 5/17

2:13 pm-12:42 pm

2 stops24h 29m

$532

PortlandBogotá

PDX - BOG

PDXBOG

Portland

jue. 4/24

7:01 pm-1:04 pm

2 stops16h 03m

Bogotá El Dorado

dom. 5/11

2:07 pm-12:42 pm

2 stops24h 35m

$568

PortlandBogotá

PDX - BOG

PDXBOG

Portland

jue. 5/8

7:00 am-7:20 pm

1 stop10h 20m

Bogotá El Dorado

mar. 5/20

12:14 am-1:01 pm

1 stop14h 47m

$581

PortlandBogotá

PDX - BOG

PDXBOG

Portland

lun. 6/16

1:52 pm-4:35 pm

2 stops24h 43m

Bogotá El Dorado

mar. 8/26

7:00 am-6:56 pm

2 stops13h 56m

$584

PortlandBogotá

PDX - BOG

PDXBOG

Portland

jue. 4/17

11:59 pm-10:30 pm

1 stop20h 31m

Bogotá El Dorado

jue. 4/24

6:30 am-11:28 pm

1 stop18h 58m

$591

PortlandBogotá

PDX - BOG

PDXBOG

Portland

sáb. 5/3

11:19 pm-7:15 pm

1 stop17h 56m

Bogotá El Dorado

sáb. 5/10

2:55 pm-1:00 pm

1 stop24h 05m

$606

PortlandLima

PDX - LIM

PDXLIM

Portland

lun. 8/18

10:30 am-3:25 am

2 stops14h 55m

Lima J Chavez Intl

mié. 8/27

1:40 am-4:50 pm

2 stops17h 10m

$649

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

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 abril 4, 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.

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 abril 4, 2025.
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,900 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,404 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,753 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,701 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,618 reviews
Delta
8.0
Very good
7,900 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 ($183), Delta ($336), and United Airlines ($364).

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Oregon to South America

Discover the top 7 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 abril 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$308Average$494FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$1,016FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$459Average$1,056FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$479Average$1,074FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$528Average$989FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$731Average$1,058FlexibilityNo cancel feeOn-time67%
Copa AirlinesCheapest$1,050Average$1,105FlexibilityNo cancel feeOn-time70%

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