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Find cheap flights from Portland to South America from $200

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to South America departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/24
Fri 5/31

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Best South America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima2 stops$705
Bogotá
Bogotá2 stops$453
Buenos Aires
Buenos Aires3 stops$1,005
Cartagena
Cartagena2 stops$536
Santiago
Santiago3 stops$605
Rio de Janeiro
Rio de Janeiro3 stops$984
Quito
Quito2 stops$496
Guayaquil
Guayaquil2 stops$828
Cali
Cali2 stops$478
Cusco
Cusco2 stops$911
Montevideo
Montevideo3 stops$986
Caracas
Caracas3 stops$1,469

Good to know

Low season

May

High season

December

Cheapest flight

$200
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Portland to Bogotá

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Portland to South America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to South America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to South America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South America from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to South America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to South America with an airline and back to Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to South America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to South America from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South America

  • Morning departure is around 9% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Portland to South America

 
Need help choosing which airline to fly with from Portland to South America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11004 reviews
8.0entertainment
7.5food
8.2boarding
7.9comfort
8.6crew
Airline reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

2.0 MediocreMarisol, Apr 2024DFW - ATL
Read more about Delta reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

TAM is a real disappointment. We had to jump on a crowded bus for a 6am flight - although there were at least 15 available fingers that could have been used by our plane. Then, we were placed on row 30 - the last row of the plane, despite having purchased the tickets a long time ago and being TAM gold plus members. Note: worse seats on the plane. Great way of rewarding your frequent flyers TAM ! I now remember why I stoped flying internationally with TAM and moved to American, United, Swiss, Lufthansa and BA. TAM has no respect for its customers.

I do not read or speak in Spanish. Only English. When asking for help, the people spoke quickly in English and pointed a lot. I wish they would’ve spoken a little slower for me to understand. There was much confusion and hurried in their message and I was unclear as to where to go

Everything was as you would expect in coach - fine. Flight was close to on time.

It was confusing because I got a notification that my gate was changed when in reality it wasn’t

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

Hostile flight attendants. Second flight with Jose so much better. Arrived 1/2 hour early. Thanks.

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very bad. Boarding was a caos and pick up luggage took more than an hour. There was no entertainment on board.

La aeronave estaba averiada, 4 horas adentro con diferentes problemas técnicos pero igual querían volar.

They are a mess. It appears they hired a third party to staff their check in desk and simply did not train them. I will avoid flying with them in the future. It took 50 minutes for them to check in 3 parties on front of us. On the way back. It took just under one hour for our luggage to show up...

Evifente que o melhor seria a Hol cumprir com ssua parte! Vendeu voo dirto Caxias do Sul a Florianópolis e depois alterou, fizemos voo Cxs. Congonhas, com conexão, alem de um atrazo, mais de 1:20 min. Está errado e isso é vender uma coisa e entregar outra...

The plane was fine and the crew was very nice. Even though we bought our tickets eight months in advance and had seats reserved, they changed our seats. Instead of being in seats 7E and 7F, we were separated and put in two middle seats away from each other. When checking in, the attendant put us in an exit row together, but 10 rows back from where we had reserved. But you have to be younger than 60 to be in an exit row. So when everyone else boarded we were moved to last row 33, right next to bathrooms.

Alimentação mto escassa. Pelo menos deveria dar a opção de comprar e o Wi-Fi pago.

A Gol precisa aprender comfazer desembarque. Está anos luz atrás em organização. Os comissários são muito atrapalhados.

Os passageiros ainda não estão habituados a respeitar o embarque por grupos, que é a melhor maneira de embarque, na minha opinião. Então faltou pulso para impor a regra de embarque e desembarque às pessoas.

A Gol melhorou muito desde a última viagem que fiz, muito bom, aeronaves bem conservadas, tripulação cordial. Gostei.

Online checkin - a mess, unable to do… At airport - terrible, only one agent for priority checkin.long wait for the line of folks..

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

the flight from Tampa departed with a delay. The food on board was poor, usually on international airlines alcoholic beverages are offered free of charge , but here it was for a fee, the cutlery was wooden, there were no hot drinks (tea, coffee). Unfortunately, I didn't take pictures of the portions of food, but it wouldn't have been enough for a child either.And in the future, I will try not to use the services of this airline

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Book cheap flights from Portland to South America

Recent round-trip flight deals

5/7Tue
3 stopsSpirit Airlines
30h 40mPDX-MDE
5/17Fri
3 stopsSpirit Airlines
31h 50mMDE-PDX
$443
5/7Tue
2 stopsSpirit Airlines
28h 28mPDX-BOG
5/8Wed
2 stopsSpirit Airlines
22h 55mBOG-PDX
$453
8/17Sat
2 stopsDelta
21h 50mPDX-BOG
9/3Tue
2 stopsDelta
24h 01mBOG-PDX
$459
8/14Wed
2 stopsLATAM Airlines
20h 49mPDX-BOG
8/31Sat
1 stopLATAM Airlines
14h 02mBOG-PDX
$467
8/14Wed
1 stopLATAM Airlines
19h 15mPDX-BOG
8/31Sat
1 stopLATAM Airlines
14h 02mBOG-PDX
$469
8/15Thu
1 stopUnited Airlines
19h 41mPDX-BOG
9/4Wed
2 stopsUnited Airlines
19h 14mBOG-PDX
$474
10/17Thu
2 stopsUnited Airlines
26h 34mPDX-UIO
10/27Sun
2 stopsUnited Airlines
25h 44mUIO-PDX
$496
5/27Mon
1 stopAmerican Airlines
15h 20mPDX-BOG
6/9Sun
1 stopAmerican Airlines
20h 15mBOG-PDX
$519
5/31Fri
2 stopsDelta
18h 36mPDX-MDE
6/4Tue
2 stopsDelta
13h 12mMDE-PDX
$521
5/23Thu
1 stopAmerican Airlines
14h 12mPDX-BOG
5/29Wed
1 stopAmerican Airlines
25h 37mBOG-PDX
$530

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Recent one-way flight deals

5/11Sat
3 stopsSpirit Airlines
28h 40mPDX-BOG
$200
8/21Wed
2 stops
19h 35mPDX-BOG
$208
7/2Tue
2 stopsAmerican Airlines
22h 45mPDX-UIO
$291
8/20Tue
2 stopsDelta
17h 28mPDX-BOG
$307
5/10Fri
1 stopLATAM Airlines
12h 43mPDX-BOG
$315
5/11Sat
1 stopLATAM Airlines
18h 57mPDX-BOG
$339
5/22Wed
2 stopsDelta
17h 40mPDX-BOG
$362
7/1Mon
2 stopsAmerican Airlines
33h 56mPDX-UIO
$378
7/2Tue
2 stopsUnited Airlines
21h 44mPDX-BOG
$388
7/2Tue
3 stopsUnited Airlines
18h 44mPDX-BOG
$562

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Last minute flights from Portland to South America

Last minute flight, train and bus deals

4/29Mon
multi-stopDelta
18h 40mPDX-LIM
5/20Mon
multi-stopDelta
17h 02mLIM-PDX
$768
4/25Thu
multi-stop
18h 44mPDX-BOG
4/27Sat
multi-stop
25h 57mBOG-PDX
$773
4/28Sun
multi-stopAmerican Airlines
22h 02mPDX-LIM
5/19Sun
multi-stopAmerican Airlines
19h 24mLIM-PDX
$788
4/28Sun
multi-stopAmerican Airlines
20h 25mPDX-LIM
5/19Sun
multi-stopAmerican Airlines
19h 24mLIM-PDX
$791
4/27Sat
multi-stopUnited Airlines
14h 00mPDX-LIM
5/17Fri
multi-stopUnited Airlines
34h 37mLIM-PDX
$818
4/29Mon
multi-stopSpirit Airlines
17h 04mPDX-MDE
5/3Fri
multi-stopSpirit Airlines
24h 08mMDE-PDX
$828
4/28Sun
multi-stopLATAM Airlines
24h 05mPDX-LIM
5/19Sun
multi-stopLATAM Airlines
25h 19mLIM-PDX
$888
4/29Mon
multi-stopSpirit Airlines
17h 04mPDX-MDE
5/3Fri
multi-stopSpirit Airlines
24h 08mMDE-PDX
$888
4/28Sun
multi-stopLATAM Airlines
12h 40mPDX-LIM
5/18Sat
multi-stopLATAM Airlines
44h 40mLIM-PDX
$939
4/28Sun
multi-stopUnited Airlines
23h 43mPDX-LIM
5/18Sat
multi-stopUnited Airlines
47h 50mLIM-PDX
$970

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Portland - South America Flights