$757+ Cheap flights from Portland (PDX) to Argentina

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — EZE
Jul 30 — Aug 61

Leverage Cheapflights for Your Next Trip

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

How far in advance should I book a flight from Portland to Argentina?

Travelers have found it’s best to book a flight 10 days in advance to save up to 72% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 10 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland to Argentina 1-2 weeks in advance for as low as $729, or $1,258 for flights within the next 24 hours.

What is the cheapest month to fly from Portland to Argentina?

November can be a great time to fly to Argentina from Portland with a flight ticket averaging about $1,274. Cheapflights users have found deals in the month of November for as cheap as $939. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from PDX to AR?

When flying from Portland to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Portland to Argentina flights in July & August 2024

Find cheap flight options from Portland to Argentina specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
The lowest fares we've come across on flights traveling from Portland to Argentina in July and August 2024. Check back soon for alternative fares.
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/141:57 pmPDX - EZE
3 stops34h 59mMultiple Airlines
Mon 8/191:40 amEZE - PDX
3 stops34h 37mMultiple Airlines
Deal found 7/24$907
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops27h 27mMultiple Airlines
Tue 9/104:53 amEZE - PDX
3 stops23h 06mMultiple Airlines
Deal found 7/25$910
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops41h 48mMultiple Airlines
Mon 9/91:40 amEZE - PDX
3 stops26h 19mMultiple Airlines
Deal found 7/24$980
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops41h 48mMultiple Airlines
Tue 9/106:40 amEZE - PDX
3 stops31h 20mMultiple Airlines
Deal found 7/24$986
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:52 pmPDX - EZE
3 stops30h 04mMultiple Airlines
Tue 8/206:40 amEZE - PDX
3 stops29h 37mMultiple Airlines
Deal found 7/24$988
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops27h 27mMultiple Airlines
Tue 9/1010:36 amEZE - PDX
2 stops27h 24mMultiple Airlines
Deal found 7/25$1,005
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:52 pmPDX - EZE
2 stops29h 38mMultiple Airlines
Tue 8/208:00 amEZE - PDX
2 stops28h 17mMultiple Airlines
Deal found 7/24$1,038
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops41h 48mMultiple Airlines
Tue 9/1010:36 amEZE - PDX
2 stops26h 43mMultiple Airlines
Deal found 7/24$1,158
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/136:00 amPDX - EZE
2 stops32h 45mLATAM Airlines
Tue 8/2011:00 amEZE - PDX
2 stops31h 28mLATAM Airlines
Deal found 7/25$1,253

Portland to Argentina 2024 flight deals

Discover exclusive flight deals for travel between Portland and Argentina in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
The lowest fares we've come across on flights traveling from Portland to Argentina in July and August 2024. Check back soon for alternative fares.
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/19:44 amPDX - EZE
2 stops32h 24mMultiple Airlines
Tue 9/106:40 amEZE - PDX
3 stops31h 20mMultiple Airlines
Deal found 7/25$869
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/141:57 pmPDX - EZE
3 stops34h 59mMultiple Airlines
Mon 8/191:40 amEZE - PDX
3 stops34h 37mMultiple Airlines
Deal found 7/24$907
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops27h 27mMultiple Airlines
Tue 9/104:53 amEZE - PDX
3 stops23h 06mMultiple Airlines
Deal found 7/25$910
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/19:44 amPDX - EZE
2 stops32h 24mMultiple Airlines
Mon 9/91:40 amEZE - PDX
3 stops26h 19mMultiple Airlines
Deal found 7/25$928
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/19:44 amPDX - EZE
2 stops32h 24mMultiple Airlines
Tue 9/1010:36 amEZE - PDX
2 stops27h 24mMultiple Airlines
Deal found 7/25$947
This mytrip.com deal was found by Cheapflights users on 7/23. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/67:11 pmPDX - EZE
3 stops30h 24mMultiple Airlines
Sun 10/206:15 amEZE - PDX
3 stops31h 45mMultiple Airlines
Deal found 7/23$961
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops41h 48mMultiple Airlines
Mon 9/91:40 amEZE - PDX
3 stops26h 19mMultiple Airlines
Deal found 7/24$980
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3112:20 amPDX - EZE
3 stops41h 48mMultiple Airlines
Tue 9/106:40 amEZE - PDX
3 stops31h 20mMultiple Airlines
Deal found 7/24$986
This mytrip.com deal was found by Cheapflights users on 7/24. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:52 pmPDX - EZE
3 stops30h 04mMultiple Airlines
Tue 8/206:40 amEZE - PDX
3 stops29h 37mMultiple Airlines
Deal found 7/24$988

One-way flights to Argentina from Portland

Search for one-way flight options from Portland to Argentina. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Portland to Argentina can choose from these deals. Users needing a return flight from Portland to Argentina should utilize the search form above.
This United deal was found by Cheapflights users on 7/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1612:45 pmPDX - EZE
1 stop15h 35mUnited Airlines
Deal found 7/25$757
This United deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/159:54 amPDX - EZE
3 stops40h 26mUnited Airlines
Deal found 7/24$763
This CheapOair deal was found by Cheapflights users on 7/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/163:25 pmPDX - EZE
3 stops43h 00mAir Canada
Deal found 7/24$782
This KAYAK deal was found by Cheapflights users on 7/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/156:55 amPDX - AEP
2 stops28h 10mLATAM Airlines
Deal found 7/24$907
This Delta deal was found by Cheapflights users on 7/25. 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.
Mon 12/166:00 amPDX - AEP
2 stops24h 00mDelta
Deal found 7/25$912
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/266:31 pmPDX - EZE
3 stops50h 21mMultiple Airlines
Deal found 7/24$1,515
This Travelocity deal was found by Cheapflights users on 7/24. 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 9/2611:52 pmPDX - EZE
2 stops49h 04mMultiple Airlines
Deal found 7/24$1,894
This Delta deal was found by Cheapflights users on 7/24. 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 9/2512:52 amPDX - EZE
2 stops28h 48mDelta
Deal found 7/24$2,462

Find flights from Portland to Argentina within your budget

Customize your flight search to find flights from Portland to Argentina 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$869 - $1,544

Route

Depart

Return

Price

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Sun 9/1

2 stops32h 24m

Buenos Aires Ministro Pistarini

Tue 9/10

3 stops31h 20m

$869

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Wed 8/14

3 stops34h 59m

Buenos Aires Ministro Pistarini

Mon 8/19

3 stops34h 37m

$907

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Thu 9/12

1 stop23h 20m

Buenos Aires Ministro Pistarini

Wed 9/25

1 stop26h 49m

$1,095

PortlandBuenos Aires Jorge Newbery

PDX - AEP

PDXAEP

Portland

Thu 9/12

2 stops23h 20m

Buenos Aires Jorge Newbery

Wed 9/25

2 stops23h 28m

$1,104

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Mon 10/28

1 stop14h 55m

Buenos Aires Ministro Pistarini

Mon 11/11

2 stops23h 05m

$1,118

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Mon 9/30

3 stops39h 55m

Buenos Aires Ministro Pistarini

Wed 10/9

3 stops26h 22m

$1,153

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Fri 12/6

2 stops21h 20m

Buenos Aires Ministro Pistarini

Thu 12/12

2 stops27h 08m

$1,162

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Sun 9/1

2 stops28h 59m

Buenos Aires Ministro Pistarini

Tue 9/10

2 stops24h 22m

$1,193

PortlandBuenos Aires Ministro Pistarini

PDX - EZE

PDXEZE

Portland

Tue 8/20

2 stops28h 38m

Buenos Aires Ministro Pistarini

Sat 8/31

2 stops28h 26m

$1,544

Flights are sorted by cheapest first

Deals found on 7/25

No data available for this route at this time. Please check back soon.

Best time to book a flight from Portland to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated July 25, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Air Canada from Portland to Argentina to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,630 reviews
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.9
Good
2,260 reviews
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.6
Good
2,241 reviews
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.5
Good
2,182 reviews
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Portland to Argentina. 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 Argentina?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Argentina. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • Can I find flights from Portland to Argentina for under $900 on Cheapflights?

    Yes, there are multiple flights from Portland to Argentina for under $900. The cheapest flight booked recently is on Multiple Airlines for just $869, but on average you can expect to pay $1,004.

  • What are the cheapest airlines to fly from Portland to Argentina one-way?

    $757 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and LATAM Airlines, with prices starting from $782 and $907, respectively.

  • What are the most popular routes from Portland to Argentina?

  • What does PDX to EZE mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Buenos Aires Ministro Pistarini Airport flight would often be abbreviated as a PDX to EZE flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Buenos Aires Jorge Newbery Airport (AEP), San Carlos de Bariloche Teniente Luis Candelaria Airport (BRC), Cordoba Pajas Blancas Airport (COR), Mendoza El Plumerillo Airport (MDZ), Ushuaia Malvinas Argentinas Airport (USH).

  • Can I find deals for flights from Portland to Argentina that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Argentina flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Argentina with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Argentina flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Argentina that include hotel bookings?

    Yes. In addition to deals on Portland to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Argentina.

  • Can I find deals for business class flights from Portland to Argentina?

    Yes. Cheapflights offers flight deals from Portland to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Argentina that allow pets onboard?

    Many airlines flying from Portland to Argentina offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Argentina?

    Yes, you can often find last-minute deals on Portland to Argentina flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Argentina flight deals updated?

    The Portland to Argentina flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Portland to Argentina?

  • What is the cheapest month to book a flight from Portland to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Portland to Argentina (average of $797). Flying from Portland to Argentina in December is currently the most expensive (average of $1,139). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Argentina
See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Portland to Argentina

Discover the top 4 airlines that operate flights from Portland to Argentina. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$955Average$1,348FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$974Average$1,306FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,057Average$1,240FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,152Average$1,436FlexibilityNo cancel feeOn-time69%

Search flights from Portland to Argentina by cabin class

Find flights from Portland to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.