What is the cheapest airline that flies from Oregon to Buenos Aires Ministro Pistarini?

LATAM Airlines, American Airlines, and United Airlines are the most popular carriers operating from Oregon to Buenos Aires Ministro Pistarini

What airlines fly to Buenos Aires Ministro Pistarini Airport?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to Buenos Aires Ministro Pistarini Airport from Oregon according to our data. LATAM Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Buenos Aires Ministro Pistarini Airport. Keep in mind that there are 4 different airlines that fly to Buenos Aires Ministro Pistarini Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Buenos Aires Ministro Pistarini Airport?

On average, it takes 16h 49m to fly from Oregon to Buenos Aires Ministro Pistarini Airport if you fly out of Portland (the most popular airport in Oregon) and into Buenos Aires Ministro Pistarini Airport (the most popular airport in Buenos Aires Ministro Pistarini Airport). If you’re flying out of Eugene and into Buenos Aires Ministro Pistarini Airport, then the flight time is around 35h 04m.

How many operators does momondo search for flights from Oregon to Buenos Aires Ministro Pistarini Airport?

As of October 2026, there are 4 operators available to choose from for flights from Oregon to Buenos Aires Ministro Pistarini Airport.

How old do you have to be to fly from Oregon to Buenos Aires Ministro Pistarini Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Buenos Aires Ministro Pistarini Airport.

What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$458 Cheap Flights from Oregon to Buenos Aires Ministro Pistarini Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Buenos Aires

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12:07 pm - 7:15 pmPDX Portland-EZE Buenos Aires Ministro Pistarini

26h 08m2 stops Denver Intl Miami

2:40 pm - 8:42 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

35h 02m1 stop Miami

$959Multiple Airlines

Sun, Nov 15 - Wed, Dec 2

12:07 pm - 7:15 pmPDX Portland-EZE Buenos Aires Ministro Pistarini

26h 08m2 stops Denver Intl Miami

12:20 pm - 8:42 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

37h 22m1 stop Miami

$980Multiple Airlines

Sun, Nov 15 - Tue, Dec 1

6:22 am - 7:15 amPDX Portland-EZE Buenos Aires Ministro Pistarini

20h 53m2 stops Chicago O'Hare Intl Miami

10:20 pm - 2:24 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

20h 04m2 stops Miami Chicago O'Hare Intl

$1,268American Airlines

Mon, Apr 12 - Mon, Apr 19

11:10 am - 9:45 amPDX Portland-EZE Buenos Aires Ministro Pistarini

18h 35m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

5:00 pm - 12:18 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

23h 18m2 stops Sao Paulo Guarulhos Intl Los Angeles

$1,268Delta

Thu, Apr 15 - Thu, Apr 22

9:45 pm - 6:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

28h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:10 pm - 10:56 amEZE Buenos Aires Ministro Pistarini-PDX Portland

18h 46m1 stop Atlanta Hartsfield-Jackson

$1,268Delta

Sun, Apr 11 - Wed, Apr 21

7:00 am - 9:00 amPDX Portland-EZE Buenos Aires Ministro Pistarini

21h 00m1 stop Dallas/Fort Worth

10:30 pm - 11:02 amEZE Buenos Aires Ministro Pistarini-PDX Portland

17h 32m1 stop Dallas/Fort Worth

$1,276American Airlines

Sun, Nov 29 - Tue, Dec 8

10:00 am - 10:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

20h 20m2 stops Los Angeles Santiago Arturo Merino Benitez

7:20 am - 10:56 amEZE Buenos Aires Ministro Pistarini-PDX Portland

31h 36m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,276LATAM Airlines

Tue, Mar 30 - Tue, Apr 13

6:04 am - 4:00 pmPDX Portland-EZE Buenos Aires Ministro Pistarini

29h 56m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl

7:20 pm - 12:18 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

20h 58m2 stops Santiago Arturo Merino Benitez Los Angeles

$1,276LATAM Airlines

Wed, Mar 31 - Wed, Apr 14

7:00 am - 7:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

19h 20m1 stop Houston George Bush Intcntl

10:05 pm - 12:17 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

19h 12m1 stop Houston George Bush Intcntl

$1,276United Airlines

Tue, Nov 17 - Tue, Dec 1

7:00 am - 7:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

19h 20m1 stop Houston George Bush Intcntl

10:05 pm - 12:17 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

19h 12m1 stop Houston George Bush Intcntl

$1,276United Airlines

Tue, Feb 9 - Mon, Feb 22

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Air Canada flights from Oregon to Buenos Aires Ministro Pistarini Airport

Our best Air Canada deals on Oregon to Buenos Aires Ministro Pistarini Airport flight tickets

Air Canada

Mar 29

PDX3:15 pmPortland

43h 15m

3 stops

EZE2:30 pmBuenos Aires Ministro Pistarini

Apr 12

EZE4:35 pmBuenos Aires Ministro Pistarini

44h 50m

3 stops

PDX9:25 amPortland

$1,160

Air Canada

Feb 1

PDX3:15 pmPortland

42h 50m

3 stops

EZE3:05 pmBuenos Aires Ministro Pistarini

Mar 1

EZE4:50 pmBuenos Aires Ministro Pistarini

45h 35m

3 stops

PDX9:25 amPortland

$1,239

American Airlines flights from Oregon to Buenos Aires Ministro Pistarini Airport

Our best American Airlines deals on Oregon to Buenos Aires Ministro Pistarini Airport flight tickets

American Airlines

Mar 4

EUG5:02 amEugene

24h 13m

2 stops

EZE10:15 amBuenos Aires Ministro Pistarini

Mar 14

EZE10:40 pmBuenos Aires Ministro Pistarini

28h 35m

2 stops

EUG11:15 pmEugene

$1,280

American Airlines

Feb 15

RDM5:25 amBend/Redmond

22h 05m

2 stops

EZE8:30 amBuenos Aires Ministro Pistarini

Feb 27

EZE9:40 pmBuenos Aires Ministro Pistarini

20h 35m

2 stops

RDM1:15 pmBend/Redmond

$1,460

American Airlines

Mar 16

RDM5:25 amBend/Redmond

22h 05m

2 stops

EZE7:30 amBuenos Aires Ministro Pistarini

Apr 7

EZE10:20 pmBuenos Aires Ministro Pistarini

29h 03m

2 stops

RDM11:23 pmBend/Redmond

$5,072

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Sun 11/15

12:07 pm-7:15 pm

2 stops26h 08m

Buenos Aires Ministro Pistarini

Wed 12/2

2:40 pm-8:42 pm

1 stop35h 02m

$959

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Sun 11/15

12:07 pm-7:15 pm

2 stops26h 08m

Buenos Aires Ministro Pistarini

Tue 12/1

12:20 pm-8:42 pm

1 stop37h 22m

$980

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Mon 4/12

6:22 am-7:15 am

2 stops20h 53m

Buenos Aires Ministro Pistarini

Mon 4/19

10:20 pm-2:24 pm

2 stops20h 04m

$1,268

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Thu 4/15

11:10 am-9:45 am

2 stops18h 35m

Buenos Aires Ministro Pistarini

Thu 4/22

5:00 pm-12:18 pm

2 stops23h 18m

$1,268

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Sun 4/11

9:45 pm-6:20 am

2 stops28h 35m

Buenos Aires Ministro Pistarini

Wed 4/21

8:10 pm-10:56 am

1 stop18h 46m

$1,268

Quickest round-trip

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Sun 11/29

7:00 am-9:00 am

1 stop21h 00m

Buenos Aires Ministro Pistarini

Tue 12/8

10:30 pm-11:02 am

1 stop17h 32m

$1,276

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Tue 3/30

10:00 am-10:20 am

2 stops20h 20m

Buenos Aires Ministro Pistarini

Tue 4/13

7:20 am-10:56 am

2 stops31h 36m

$1,276

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Wed 3/31

6:04 am-4:00 pm

2 stops29h 56m

Buenos Aires Ministro Pistarini

Wed 4/14

7:20 pm-12:18 pm

2 stops20h 58m

$1,276

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Tue 11/17

7:00 am-7:20 am

1 stop19h 20m

Buenos Aires Ministro Pistarini

Tue 12/1

10:05 pm-12:17 pm

1 stop19h 12m

$1,276

PortlandBuenos Aires

PDX Portland - EZE Buenos Aires Ministro Pistarini

PDXEZE

Portland

Tue 2/9

7:00 am-7:20 am

1 stop19h 20m

Buenos Aires Ministro Pistarini

Mon 2/22

10:05 pm-12:17 pm

1 stop19h 12m

$1,276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Buenos Aires Ministro Pistarini Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of August, then book flights to Buenos Aires Ministro Pistarini Airport from Oregon during April instead. Flights to Buenos Aires Ministro Pistarini Airport in April, while not as cheap as those in August, still average around $1,126.

Can stopping save me money on Oregon to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Oregon to Buenos Aires Ministro Pistarini Airport flight.

Cheap Oregon to Buenos Aires Ministro Pistarini Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Buenos Aires Ministro Pistarini Airport

Best Price Found	$458
Fastest flight time	16h 49m
Direct flights	None

The best one-way flight to Buenos Aires Ministro Pistarini Airport from Oregon in the past 72 hours is $458. The best round-trip flight deal from Oregon to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $959.

The fastest flight from Oregon to Buenos Aires Ministro Pistarini Airport takes 16h 49m

There are no direct flights from Oregon to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Oregon to Buenos Aires Ministro Pistarini Airport.

Search flight deals

Frequently asked questions about flying from Oregon to Buenos Aires Ministro Pistarini Airport

When did momondo last update prices for flights from Oregon to Buenos Aires Ministro Pistarini Airport?
Prices for flights from Oregon to Buenos Aires Ministro Pistarini Airport were last updated today.
How many operators does momondo search for flights from Oregon to Buenos Aires Ministro Pistarini Airport?
As of October 2026, there are 4 operators available to choose from for flights from Oregon to Buenos Aires Ministro Pistarini Airport.
How old do you have to be to fly from Oregon to Buenos Aires Ministro Pistarini Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Buenos Aires Ministro Pistarini Airport.
What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?
The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Oregon to Buenos Aires Ministro Pistarini Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $971	Free Cancellation	Rating 7.3 10,422 reviews	Search United Airlines flights
Delta	PriceFrom $1,081	Free Cancellation	Rating 7.8 8,675 reviews	Search Delta flights
LATAM Airlines	PriceFrom $1,182	Free Cancellation	Rating 7.4 1,970 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $1,247	Free Cancellation	Rating 7.0 12,195 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Oregon to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Buenos Aires?

Once you have performed a search for Oregon to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oregon to Buenos Aires right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Oregon and alert you when they change.

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Cheap flights from Oregon to Buenos Aires from $458

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Buenos Aires departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Oregon to Buenos Aires Ministro Pistarini Airport

Our best Air Canada deals on Oregon to Buenos Aires Ministro Pistarini Airport flight tickets

American Airlines flights from Oregon to Buenos Aires Ministro Pistarini Airport

Our best American Airlines deals on Oregon to Buenos Aires Ministro Pistarini Airport flight tickets

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Use the filters below to find and compare flights from Oregon to Buenos Aires Ministro Pistarini Airport that are best for you.

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How to get the cheapest flight ticket from Oregon to Buenos Aires Ministro Pistarini Airport

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

Can stopping save me money on Oregon to Buenos Aires Ministro Pistarini Airport flights?

What is the cheapest airline that flies from Oregon to Buenos Aires Ministro Pistarini?

What airlines fly to Buenos Aires Ministro Pistarini Airport?

How long does it take to fly to Buenos Aires Ministro Pistarini Airport?

Cheap Oregon to Buenos Aires Ministro Pistarini Airport flight deals and tips

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Frequently asked questions about flying from Oregon to Buenos Aires Ministro Pistarini Airport

Best airlines flying from Oregon to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Oregon to Buenos Aires Ministro Pistarini Airport with momondo

Why use momondo?

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

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