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South America

$189+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
may. 4 — may. 111
dom. 5/4
dom. 5/11
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 abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$441
(FlightHub)

One-way from

$189
(FlightHub)

Popular in

January

Cheapest in

May

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 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. 11% potential increase in price ($158 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 April 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 abril 29, 2025.

This Avianca deal was found by Cheapflights users on 4/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:00 amPDX - BOG
1 stop11h 55mMultiple Airlines
sáb. 11/157:00 amBOG - PDX
1 stop12h 39mMultiple Airlines
Deal found 4/29$431
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/75:40 pmPDX - CTG
2 stops16h 30mSpirit Airlines
mié. 6/111:15 pmCTG - PDX
2 stops24h 02mSpirit Airlines
Deal found 4/28$441
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/67:01 pmPDX - MDE
2 stops16h 14mSpirit Airlines
vie. 5/92:13 pmMDE - PDX
2 stops24h 29mSpirit Airlines
Deal found 4/29$507
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/295:40 pmPDX - BOG
2 stops17h 25mSpirit Airlines
jue. 6/52:07 pmBOG - PDX
2 stops28h 38mSpirit Airlines
Deal found 4/29$522
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/1212:12 pmPDX - CTG
2 stops21h 58mMultiple Airlines
jue. 6/191:15 pmCTG - PDX
2 stops28h 29mMultiple Airlines
Deal found 4/28$525
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/2912:54 pmPDX - BOG
1 stop14h 00mUnited Airlines
mié. 6/412:14 amBOG - PDX
1 stop21h 05mUnited Airlines
Deal found 4/29$581
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/251:45 pmPDX - CTG
3 stops40h 56mUnited Airlines
mié. 9/39:38 amCTG - PDX
2 stops38h 47mUnited Airlines
Deal found 4/28$586
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/241:37 pmPDX - MDE
3 stops29h 17mMultiple Airlines
sáb. 6/77:50 pmMDE - PDX
3 stops42h 52mMultiple Airlines
Deal found 4/29$589
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3112:40 amPDX - BOG
2 stops17h 18mDelta
mar. 6/31:35 amBOG - PDX
2 stops19h 24mDelta
Deal found 4/29$595
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/204:55 pmPDX - BOG
2 stops25h 15mLATAM Airlines
jue. 7/107:00 amBOG - PDX
2 stops18h 59mLATAM Airlines
Deal found 4/29$597
This Avianca deal was found by Cheapflights users on 4/28. 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.
dom. 5/1110:30 amPDX - UIO
2 stops13h 35mMultiple Airlines
mié. 5/143:55 amUIO - PDX
2 stops14h 51mMultiple Airlines
Deal found 4/28$637
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/410:34 pmPDX - BOG
1 stop20h 43mAmerican Airlines
dom. 5/116:30 amBOG - PDX
1 stop18h 37mAmerican Airlines
Deal found 4/29$645

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 abril 29, 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

PortlandCartagena

PDX - CTG

PDXCTG

Portland

sáb. 6/7

5:40 pm-12:10 pm

2 stops16h 30m

Cartagena Rafael Nunez

mié. 6/11

1:15 pm-11:17 am

2 stops24h 02m

$441

PortlandBogotá

PDX - BOG

PDXBOG

Portland

jue. 5/29

5:40 pm-1:05 pm

2 stops17h 25m

Bogotá El Dorado

jue. 6/5

2:07 pm-4:45 pm

2 stops28h 38m

$522

PortlandCartagena

PDX - CTG

PDXCTG

Portland

jue. 6/12

12:12 pm-12:10 pm

2 stops21h 58m

Cartagena Rafael Nunez

jue. 6/19

1:15 pm-3:44 pm

2 stops28h 29m

$525

PortlandBogotá

PDX - BOG

PDXBOG

Portland

mié. 5/28

1:37 pm-1:05 pm

2 stops21h 28m

Bogotá El Dorado

mié. 6/4

7:26 am-12:42 pm

3 stops31h 16m

$528

PortlandMedellín

PDX - MDE

PDXMDE

Portland

sáb. 5/24

5:40 pm-12:58 pm

2 stops17h 18m

Medellín Jose Maria Cordova Intl

sáb. 6/7

2:13 pm-12:42 pm

2 stops24h 29m

$549

PortlandBogotá

PDX - BOG

PDXBOG

Portland

jue. 5/29

12:54 pm-4:54 am

1 stop14h 00m

Bogotá El Dorado

mié. 6/4

12:14 am-7:19 pm

1 stop21h 05m

$581

PortlandCartagena

PDX - CTG

PDXCTG

Portland

lun. 8/25

7:45 am-8:41 am

2 stops22h 56m

Cartagena Rafael Nunez

mié. 9/3

9:38 am-8:51 am

2 stops25h 13m

$586

PortlandMedellín

PDX - MDE

PDXMDE

Portland

sáb. 5/24

1:37 pm-8:54 pm

3 stops29h 17m

Medellín Jose Maria Cordova Intl

sáb. 6/7

7:50 pm-12:42 pm

3 stops42h 52m

$589

PortlandBogotá

PDX - BOG

PDXBOG

Portland

sáb. 5/31

12:40 am-7:58 pm

2 stops17h 18m

Bogotá El Dorado

mar. 6/3

1:35 am-6:59 pm

2 stops19h 24m

$595

PortlandBogotá

PDX - BOG

PDXBOG

Portland

vie. 6/20

4:55 pm-8:10 pm

2 stops25h 15m

Bogotá El Dorado

jue. 7/10

7:00 am-11:59 pm

2 stops18h 59m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 58 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 abril 29, 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 abril 29, 2025.
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
1,767 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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.
GOL
7.3
Good
1,068 reviews
Delta
8.0
Very good
7,929 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

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 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 $189 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $358 and American Airlines from $359 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 - 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, 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 6 airlines flying from Portland to South America

Discover the top 6 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$308Average$568FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$1,068FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$459Average$1,046FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$479Average$1,072FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$530Average$1,066FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$731Average$1,038FlexibilityNo cancel feeOn-time67%

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