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$848+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — PDX
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Argentina to Oregon

Keep the following information in mind while searching for Argentina to Oregon flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,060
(United Airlines)

One-way from

$848
(KAYAK)

Popular in

April

Cheapest in

November

Average price

$1,431
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.
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From Argentina to Oregon
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One-way flight from Argentina to Oregon
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Highest demand for flights based on searches. 2% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 12/2511:55 pmEZE - PDX
1 stop24h 48mUnited Airlines
sáb. 2/712:57 pmPDX - EZE
1 stop15h 23mUnited Airlines
Deal found 10/29$1,060
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 11/138:55 pmEZE - PDX
1 stop20h 54mDelta
lun. 11/1711:53 amPDX - EZE
1 stop16h 07mDelta
Deal found 10/28$1,173
This SmartFares deal was found by Cheapflights users on 10/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/178:55 pmEZE - PDX
1 stop18h 49mDelta
mar. 1/67:00 amPDX - EZE
1 stop21h 00mDelta
Deal found 10/30$1,181
This United Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 11/1310:05 pmEZE - PDX
2 stops20h 42mUnited Airlines
lun. 11/171:15 pmPDX - EZE
1 stop15h 05mUnited Airlines
Deal found 10/29$1,193
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
dom. 12/1411:00 amEZE - PDX
1 stop38h 50mMultiple Airlines
dom. 12/2111:07 pmPDX - EZE
2 stops29h 28mMultiple Airlines
Deal found 10/30$1,245
This SmartFares deal was found by Cheapflights users on 10/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2211:55 pmEZE - PDX
1 stop24h 40mDelta
sáb. 11/296:10 amPDX - EZE
1 stop21h 50mDelta
Deal found 10/30$1,315
This FlightHub deal was found by Cheapflights users on 10/30. 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.
jue. 12/253:40 pmAEP - PDX
2 stops24h 21mLATAM Airlines
sáb. 2/76:25 amPDX - AEP
2 stops20h 30mLATAM Airlines
Deal found 10/30$1,348
This Rumbo deal was found by Cheapflights users on 10/30. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1712:15 pmEZE - PDX
2 stops27h 29mLATAM Airlines
mar. 1/65:00 pmPDX - EZE
2 stops28h 50mLATAM Airlines
Deal found 10/30$1,349
This LATAM Airlines deal was found by Cheapflights users on 10/30. 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.
mié. 12/244:05 amEZE - PDX
2 stops23h 48mLATAM Airlines
sáb. 2/76:25 amPDX - EZE
2 stops18h 55mLATAM Airlines
Deal found 10/30$1,412
This United Airlines deal was found by Cheapflights users on 10/30. 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.
dom. 12/1411:55 pmEZE - PDX
2 stops38h 43mUnited Airlines
dom. 12/2111:55 pmPDX - EZE
2 stops52h 25mUnited Airlines
Deal found 10/30$1,414
This eDestinos deal was found by Cheapflights users on 10/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/229:05 pmAEP - PDX
2 stops42h 38mLATAM Airlines
sáb. 11/296:29 amPDX - AEP
2 stops22h 11mLATAM Airlines
Deal found 10/30$1,589
This lol.travel deal was found by Cheapflights users on 10/30. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/178:50 amAEP - PDX
2 stops30h 54mLATAM Airlines
mar. 1/611:47 amPDX - AEP
2 stops52h 43mLATAM Airlines
Deal found 10/30$1,594

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 octubre 30, 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

jue. 12/25

11:55 pm-7:43 pm

1 stop24h 48m

Portland

sáb. 2/7

12:57 pm-9:20 am

1 stop15h 23m

$1,060

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

jue. 11/13

8:55 pm-12:49 pm

1 stop20h 54m

Portland

lun. 11/17

11:53 am-9:00 am

1 stop16h 07m

$1,173

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

jue. 11/13

11:55 pm-6:36 pm

2 stops23h 41m

Portland

lun. 11/17

8:30 am-7:20 am

2 stops17h 50m

$1,193

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

sáb. 11/22

11:55 pm-7:35 pm

1 stop24h 40m

Portland

sáb. 11/29

6:10 am-9:00 am

1 stop21h 50m

$1,315

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

jue. 12/25

8:25 pm-10:24 pm

2 stops30h 59m

Portland

sáb. 2/7

6:25 am-7:55 am

2 stops20h 30m

$1,348

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

sáb. 11/22

9:05 pm-10:43 am

2 stops42h 38m

Portland

sáb. 11/29

6:29 am-9:40 am

2 stops22h 11m

$1,589

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

mié. 12/17

8:50 am-10:44 am

2 stops30h 54m

Portland

mar. 1/6

11:47 am-9:30 pm

2 stops52h 43m

$1,594

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

dom. 12/14

3:40 pm-10:44 am

2 stops24h 04m

Portland

dom. 12/21

7:15 am-2:40 pm

2 stops26h 25m

$1,599

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

jue. 12/18

3:40 pm-11:50 am

2 stops25h 10m

Portland

mar. 1/6

11:47 am-7:40 pm

2 stops26h 53m

$1,810

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

dom. 12/14

1:40 pm-2:40 pm

3 stops30h 00m

Portland

dom. 12/21

6:50 pm-7:30 am

3 stops31h 40m

$1,885

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 21 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 octubre 30, 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 octubre 30, 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
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

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?

    United Airlines and LATAM Airlines can get you from Argentina to Oregon in just under 24h 48m. Your travel time can differ by up to 6h 11m. 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,049Average$1,335FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,055Average$1,345FlexibilityNo cancel feeOn-timeN/A

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