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South America

$174+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOG
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$434
(FlightHub)

One-way from

$174
(FlightHub)

Popular in

January

Cheapest in

May

Average price

$1,306
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. 6% potential increase in price ($85 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 July 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 July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/1. 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.
Tue 7/2210:23 amPDX - CTG
2 stops23h 52mSpirit Airlines
Thu 7/311:28 pmCTG - PDX
2 stops21h 50mSpirit Airlines
Deal found 7/1$434
This Travelocity deal was found by Cheapflights users on 7/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3110:23 amPDX - MDE
2 stops24h 49mSpirit Airlines
Sun 8/32:10 pmMDE - PDX
2 stops21h 08mSpirit Airlines
Deal found 7/2$442
This Avianca deal was found by Cheapflights users on 7/2. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:00 amPDX - BOG
1 stop11h 25mMultiple Airlines
Thu 11/137:00 amBOG - PDX
1 stop12h 35mMultiple Airlines
Deal found 7/2$445
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:10 pmPDX - MDE
3 stops23h 15mMultiple Airlines
Sun 8/32:10 pmMDE - PDX
2 stops21h 08mMultiple Airlines
Deal found 7/2$516
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:10 pmPDX - BOG
2 stops18h 50mSpirit Airlines
Sun 7/202:00 pmBOG - PDX
2 stops21h 18mSpirit Airlines
Deal found 7/2$553
This Avianca deal was found by Cheapflights users on 7/3. 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.
Thu 8/2810:54 amPDX - LIM
2 stops14h 31mMultiple Airlines
Mon 9/222:50 amLIM - PDX
2 stops17h 41mMultiple Airlines
Deal found 7/3$559
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2210:23 amPDX - CTG
3 stops23h 52mMultiple Airlines
Thu 7/317:01 amCTG - PDX
3 stops28h 17mMultiple Airlines
Deal found 7/1$563
This Expedia deal was found by Cheapflights users on 7/2. 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.
Mon 9/15:35 pmPDX - UIO
2 stops30h 30mMultiple Airlines
Mon 9/293:55 amUIO - PDX
2 stops18h 35mMultiple Airlines
Deal found 7/2$611
This Delta deal was found by Cheapflights users on 7/2. 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 8/2410:05 pmPDX - BOG
1 stop19h 10mDelta
Tue 11/119:00 amBOG - PDX
1 stop16h 32mDelta
Deal found 7/2$668
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 10/287:00 amPDX - UIO
1 stop14h 30mUnited Airlines
Mon 11/31:35 amUIO - PDX
1 stop13h 38mUnited Airlines
Deal found 7/3$674
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 10/285:10 pmPDX - UIO
2 stops23h 50mDelta
Tue 11/411:50 pmUIO - PDX
2 stops20h 16mDelta
Deal found 7/3$679
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:59 pmPDX - BOG
1 stop26h 55mUnited Airlines
Tue 7/158:30 amBOG - PDX
1 stop16h 03mUnited Airlines
Deal found 7/2$680

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 July 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

PortlandCartagena

PDX - CTG

PDXCTG

Portland

Tue 7/22

10:23 am-12:15 pm

2 stops23h 52m

Cartagena Rafael Nunez

Thu 7/31

1:28 pm-9:18 am

2 stops21h 50m

$434

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Thu 7/31

10:23 am-1:12 pm

2 stops24h 49m

Medellín Jose Maria Cordova Intl

Sun 8/3

2:10 pm-9:18 am

2 stops21h 08m

$442

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sat 8/23

7:00 am-8:25 pm

1 stop11h 25m

Bogotá El Dorado

Thu 11/13

7:00 am-4:35 pm

1 stop12h 35m

$445

PortlandMedellín

PDX - MDE

PDXMDE

Portland

Thu 7/31

3:10 pm-4:25 pm

3 stops23h 15m

Medellín Jose Maria Cordova Intl

Sun 8/3

2:10 pm-9:18 am

2 stops21h 08m

$516

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Tue 7/15

3:10 pm-12:00 pm

2 stops18h 50m

Bogotá El Dorado

Sun 7/20

2:00 pm-9:18 am

2 stops21h 18m

$553

PortlandLima

PDX - LIM

PDXLIM

Portland

Thu 8/28

10:54 am-3:25 am

2 stops14h 31m

Lima J Chavez Intl

Mon 9/22

2:50 am-6:31 pm

2 stops17h 41m

$559

PortlandCartagena

PDX - CTG

PDXCTG

Portland

Tue 7/22

10:23 am-12:15 pm

3 stops23h 52m

Cartagena Rafael Nunez

Thu 7/31

7:01 am-9:18 am

3 stops28h 17m

$563

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 9/1

5:35 pm-2:05 am

2 stops30h 30m

Quito Mariscal Sucr

Mon 9/29

3:55 am-8:30 pm

2 stops18h 35m

$611

PortlandBogotá

PDX - BOG

PDXBOG

Portland

Sun 8/24

10:05 pm-7:15 pm

1 stop19h 10m

Bogotá El Dorado

Tue 11/11

9:00 am-10:32 pm

1 stop16h 32m

$668

PortlandQuito

PDX - UIO

PDXUIO

Portland

Tue 10/28

7:00 am-11:30 pm

1 stop14h 30m

Quito Mariscal Sucr

Mon 11/3

1:35 am-12:13 pm

1 stop13h 38m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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, 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 July 3, 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.

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 July 3, 2025.
Read through reviews of airlines operating flights from Portland to South America, such as Delta, LATAM Airlines, and Copa Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
1,805 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
1,467 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

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 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 $174 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $358 and United Airlines from $358 one-way.

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

    Most travelers choose Portland - Buenos Aires Ministro Pistarini, Portland - Lima J Chavez Intl or Portland - Santiago Arturo Merino Benitez 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 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$349Average$507FlexibilityNo cancel feeOn-time65%
DeltaCheapest$449Average$1,075FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$469Average$1,061FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$479Average$1,066FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$530Average$1,032FlexibilityNo cancel feeOn-time71%

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