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South America

$381+ Cheap flights from Portland, ME (PWM) 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BOG
Mar 15 — Mar 221
Sat 3/15
Sat 3/22
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 March 10, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
1 star

Round-trip from

$465
(LATAM Airlines)

One-way from

$381
(Ovago)
Provider with most accurate pricing for Portland-Sao Paulo (SAO) flight deals.
Search Deals
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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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 March 10, 2025.

This LATAM Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 5/285:30 amPWM - BOG
2 stops15h 28mLATAM Airlines
Wed 6/411:00 amBOG - PWM
2 stops11h 54mLATAM Airlines
Deal found 3/9$465
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 5/286:35 amPWM - BOG
2 stops13h 40mDelta
Tue 6/31:35 amBOG - PWM
2 stops21h 19mDelta
Deal found 3/9$467
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Sun 4/64:15 pmPWM - BOG
2 stops13h 39mUnited Airlines
Mon 5/1912:14 amBOG - PWM
2 stops22h 45mUnited Airlines
Deal found 3/9$483
This Delta deal was found by Cheapflights users on 3/10. 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.
Fri 5/25:20 amPWM - LIM
2 stops15h 55mDelta
Mon 5/1912:05 amLIM - PWM
2 stops22h 49mDelta
Deal found 3/10$625
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/244:15 pmPWM - LIM
2 stops31h 45mUnited Airlines
Wed 4/3012:40 amLIM - PWM
2 stops33h 22mUnited Airlines
Deal found 3/10$751
This Avianca deal was found by Cheapflights users on 3/9. 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 5/287:15 amPWM - BOG
1 stop13h 59mMultiple Airlines
Wed 6/47:00 amBOG - PWM
1 stop13h 57mMultiple Airlines
Deal found 3/9$775
This LATAM Airlines deal was found by Cheapflights users on 3/9. 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.
Thu 3/275:30 amPWM - GRU
1 stop23h 10mMultiple Airlines
Thu 4/310:50 pmGRU - PWM
1 stop16h 38mMultiple Airlines
Deal found 3/9$879
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 3/2712:25 pmPWM - GRU
2 stops16h 15mDelta
Thu 4/310:05 amGRU - PWM
1 stop14h 54mDelta
Deal found 3/9$883
This LATAM Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/165:20 amPWM - LIM
1 stop16h 50mMultiple Airlines
Tue 4/2212:05 amLIM - PWM
1 stop13h 14mMultiple Airlines
Deal found 3/9$963
This LATAM Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 12/176:00 amPWM - LIM
2 stops24h 25mLATAM Airlines
Wed 12/311:30 pmLIM - PWM
2 stops34h 40mLATAM Airlines
Deal found 3/9$988
This Ovago deal was found by Cheapflights users on 3/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:30 amPWM - GRU
3 stops31h 35mLATAM Airlines
Thu 4/32:30 pmGRU - PWM
2 stops34h 29mLATAM Airlines
Deal found 3/9$1,182
This Gotogate deal was found by Cheapflights users on 3/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:15 amPWM - GRU
2 stops26h 00mAir Canada
Wed 4/309:00 pmGRU - PWM
2 stops27h 28mAir Canada
Deal found 3/10$3,544

Find flights from Portland to South America within your budget

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 March 10, 2025.

Fly from

Portland

Fly to

South America

Route

Depart

Return

Price

PortlandBogotá

PWM - BOG

PWMBOG

Portland

Wed 5/28

5:30 am-7:58 pm

2 stops15h 28m

Bogotá El Dorado

Wed 6/4

11:00 am-11:54 pm

2 stops11h 54m

$465

PortlandBogotá

PWM - BOG

PWMBOG

Portland

Wed 5/28

6:35 am-7:15 pm

2 stops13h 40m

Bogotá El Dorado

Tue 6/3

1:35 am-11:54 pm

2 stops21h 19m

$467

PortlandBogotá

PWM - BOG

PWMBOG

Portland

Sun 4/6

4:15 pm-4:54 am

2 stops13h 39m

Bogotá El Dorado

Mon 5/19

12:14 am-11:59 pm

2 stops22h 45m

$483

PortlandLima

PWM - LIM

PWMLIM

Portland

Fri 5/2

5:20 am-8:15 pm

2 stops15h 55m

Lima J Chavez Intl

Mon 5/19

12:05 am-11:54 pm

2 stops22h 49m

$625

PortlandLima

PWM - LIM

PWMLIM

Portland

Thu 4/24

4:15 pm-11:00 pm

2 stops31h 45m

Lima J Chavez Intl

Wed 4/30

12:40 am-11:02 am

2 stops33h 22m

$751

PortlandBogotá

PWM - BOG

PWMBOG

Portland

Wed 5/28

7:15 am-8:14 pm

1 stop13h 59m

Bogotá El Dorado

Wed 6/4

7:00 am-9:57 pm

1 stop13h 57m

$775

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Thu 3/27

5:30 am-5:40 am

1 stop23h 10m

Sao Paulo Guarulhos Intl

Thu 4/3

10:50 pm-2:28 pm

1 stop16h 38m

$879

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Thu 3/27

12:25 pm-5:40 am

2 stops16h 15m

Sao Paulo Guarulhos Intl

Thu 4/3

10:05 am-11:59 pm

1 stop14h 54m

$883

PortlandLima

PWM - LIM

PWMLIM

Portland

Wed 4/16

5:20 am-9:10 pm

1 stop16h 50m

Lima J Chavez Intl

Tue 4/22

12:05 am-2:19 pm

1 stop13h 14m

$963

PortlandSao Paulo

PWM - GRU

PWMGRU

Portland

Thu 3/27

5:30 am-2:05 pm

3 stops31h 35m

Sao Paulo Guarulhos Intl

Thu 4/3

2:30 pm-11:59 pm

2 stops34h 29m

$1,182

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 16 results
1
2

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.

Travel insights for flights from Portland to South America

Get recent, data-driven insights about flights from Portland to South America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to South America?

Currently, May is the cheapest month in which you can book a flight from Portland, Maine to South America (average of $359). Flying from Portland, Maine 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 PWM 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 March 10, 2025.

When flying from Portland, Maine 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 March 10, 2025.
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
1,762 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
8,631 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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.

Air Canada
7.0
Good
8,870 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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.

Avianca
6.7
Okay
2,318 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to South America from Portland.

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

    The most popular flight routes from Portland, Maine to South America are Portland - Lima J Chavez Intl, Portland - Bogotá El Dorado and Portland - San Andres Island.

  • 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, Maine to South America?

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

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Top airline flying from Portland to South America

Discover the top airline 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 March 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$557Average$996FlexibilityNo cancel feeOn-timeN/A
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