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$807+ Cheap flights from Argentina to Oregon

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — PDX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Argentina to Oregon

Cheapest flights from Argentina to Oregon
Explore the most affordable flight options available from Argentina to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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 12/2511:55 pmEZE - PDX
1 stop24h 48mUnited Airlines
Sat 2/77:00 amPDX - EZE
1 stop19h 20mUnited Airlines
Deal found 12/14$1,236
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Fri 12/269:03 amEZE - PDX
2 stops36h 41mMultiple Airlines
Tue 1/67:00 amPDX - EZE
1 stop23h 35mMultiple Airlines
Deal found 12/13$1,286
This FlightHub deal was found by Cheapflights users on 12/13. 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.
Fri 12/267:43 pmEZE - PDX
2 stops20h 18mLATAM Airlines
Tue 1/67:00 amPDX - EZE
2 stops21h 35mLATAM Airlines
Deal found 12/13$1,363
This LATAM Airlines deal was found by Cheapflights users on 12/13. 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.
Fri 12/263:40 pmAEP - PDX
2 stops25h 55mLATAM Airlines
Tue 1/62:36 pmPDX - AEP
2 stops20h 24mLATAM Airlines
Deal found 12/13$1,369
This LATAM Airlines deal was found by Cheapflights users on 12/15. 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 12/253:40 pmAEP - PDX
2 stops24h 21mLATAM Airlines
Sat 2/76:25 amPDX - AEP
2 stops20h 30mLATAM Airlines
Deal found 12/15$1,429
This LATAM Airlines deal was found by Cheapflights users on 12/13. 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.
Sat 12/2011:55 pmEZE - PDX
1 stop23h 58mLATAM Airlines
Wed 1/75:00 pmPDX - EZE
2 stops28h 50mLATAM Airlines
Deal found 12/13$1,739
This oojo deal was found by Cheapflights users on 12/13. 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.
Thu 12/2512:40 pmAEP - PDX
3 stops30h 04mMultiple Airlines
Sat 2/75:50 pmPDX - AEP
2 stops33h 05mMultiple Airlines
Deal found 12/13$2,090

Find flight deals from Argentina to Oregon

Keep the following information in mind while searching for Argentina to Oregon flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,142
(Mytrip)

One-way from

$807
(oojo)

Popular in

June

Cheapest in

November

Average price

$1,556
Provider with most accurate pricing for Buenos Aires (BUE)-Portland flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Portland flights.
Search Deals
From Argentina to Oregon
Search Deals
One-way flight from Argentina to Oregon
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina to Oregon 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 December 15, 2025.
Use the filters below to find and compare flights from Argentina to Oregon that are best for you.

Fly from

Argentina

Fly to

Oregon

Route

Depart

Return

Price

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Sat 5/2

4:35 pm-9:30 am

3 stops44h 55m

Portland

Sat 5/16

7:45 pm-2:30 pm

3 stops38h 45m

$1,142

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Sat 5/2

11:30 pm-11:02 pm

1 stop27h 32m

Portland

Sat 5/16

6:30 am-7:35 am

2 stops21h 05m

$1,230

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Thu 12/25

11:55 pm-7:43 pm

1 stop24h 48m

Portland

Sat 2/7

7:00 am-7:20 am

1 stop19h 20m

$1,236

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Sat 5/2

3:40 pm-1:31 pm

2 stops25h 51m

Portland

Sat 5/16

5:30 pm-4:00 pm

2 stops18h 30m

$1,321

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Wed 3/4

11:55 pm-12:35 pm

1 stop17h 40m

Portland

Sun 3/8

6:57 pm-8:20 am

2 stops33h 23m

$1,328

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Fri 12/26

3:40 pm-11:01 am

2 stops24h 21m

Portland

Tue 1/6

6:30 am-11:45 am

3 stops24h 15m

$1,369

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Wed 3/4

11:30 am-12:02 pm

2 stops29h 32m

Portland

Sun 3/8

7:00 am-5:00 pm

2 stops30h 00m

$1,395

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Thu 12/25

8:25 pm-12:35 pm

2 stops21h 10m

Portland

Sat 2/7

6:25 am-7:55 am

2 stops20h 30m

$1,429

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Thu 1/29

8:25 pm-10:35 pm

2 stops31h 10m

Portland

Thu 2/5

9:30 pm-7:55 am

2 stops29h 25m

$1,689

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Sun 2/15

3:15 pm-8:44 pm

1 stop34h 29m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
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Best time to book a flight from Argentina to Oregon

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

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

Find hourly flight availability from Argentina to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Argentina to Oregon at noon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Argentina to Oregon?

Use this chart to determine the cheapest time to fly round-trip from Argentina to Oregon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Argentina to Oregon flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Argentina to Oregon, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Argentina to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Argentina to Oregon?

    Air Canada, American Airlines, and United Airlines can get you from Argentina to Oregon in just under 24h 48m. Your travel time can differ by up to 20h 07m. Airlines will cover a distance of 6836 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Argentina to Oregon

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Top 2 airlines flying from Argentina to Oregon

Discover the top 2 airlines that operate flights from Argentina to Oregon. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,049Average$1,335FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,055Average$1,315FlexibilityNo cancel feeOn-timeN/A

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