How does KAYAK find such low prices on flights from Oregon to Buenos Aires?

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 Oregon to Buenos Aires. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to Buenos Aires?

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 Buenos Aires with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Buenos Aires?

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 Buenos Aires from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Oregon to Buenos Aires from $582

Search hundreds of travel sites at once for deals on flights to Buenos Aires

...and more

In the last 7 days travelers have searched 43,156,178 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	May
High season	February
Cheapest flight	$582

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Portland to Buenos Aires Jorge Newbery

How does KAYAK find such low prices on flights from Oregon to Buenos Aires?
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 Oregon to Buenos Aires.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Buenos Aires?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Oregon 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 Oregon to Buenos Aires?
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 Buenos Aires with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Buenos Aires?
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 Buenos Aires from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Oregon to Buenos Aires

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Friday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

See more direct flights

Nonstop returns

Buenos Aires to Oregon

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +33 more

Aerolineas Argentinas, Aeromexico, +34 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Friday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

Saturday

Aerolineas Argentinas, Aeromexico, Air Canada, +31 more

Aerolineas Argentinas, Aeromexico, +32 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Europa, +32 more

Aerolineas Argentinas, Aeromexico, +33 more

See more direct flights

Book cheap flights from Oregon to Buenos Aires

Recent round-trip flight deals

8/28Wed

2 stops

60h 05mPDX-EZE

12/10Tue

2 stops

20h 25mEZE-PDX

$1,008

10/28Mon

2 stopsDelta

27h 50mPDX-EZE

11/12Tue

1 stopDelta

27h 06mEZE-PDX

$1,078

9/30Mon

2 stopsLATAM Airlines

23h 53mPDX-AEP

10/9Wed

3 stopsLATAM Airlines

30h 16mAEP-PDX

$1,078

10/28Mon

1 stopAmerican Airlines

23h 17mPDX-EZE

11/11Mon

2 stopsAmerican Airlines

25h 00mEZE-PDX

$1,081

8/28Wed

2 stopsAmerican Airlines

21h 23mPDX-EZE

12/9Mon

1 stopAmerican Airlines

27h 38mEZE-PDX

$1,082

10/15Tue

2 stopsLATAM Airlines

32h 45mPDX-EZE

10/31Thu

3 stopsLATAM Airlines

23h 08mEZE-PDX

$1,120

9/30Mon

3 stopsUnited Airlines

36h 01mPDX-EZE

10/9Wed

2 stopsUnited Airlines

29h 30mEZE-PDX

$1,124

6/10Mon

3 stopsAir Canada

39h 55mPDX-EZE

6/17Mon

3 stopsAir Canada

26h 22mEZE-PDX

$1,175

8/2Fri

2 stopsUnited Airlines

23h 55mBOI-EZE

8/14Wed

2 stopsUnited Airlines

28h 30mEZE-BOI

$1,186

9/30Mon

3 stopsAir Canada

39h 55mPDX-EZE

10/9Wed

3 stopsAir Canada

26h 22mEZE-PDX

$1,266

Recent one-way flight deals

5/22Wed

3 stops

52h 35mPDX-AEP

$582

5/21Tue

3 stops

26h 02mPDX-EZE

$601

5/22Wed

3 stops

28h 51mPDX-EZE

$603

5/16Thu

3 stops

50h 30mPDX-EZE

$624

10/4Fri

3 stopsAir Canada

28h 50mPDX-EZE

$693

10/18Fri

3 stopsLATAM Airlines

23h 25mPDX-EZE

$750

10/18Fri

2 stopsLATAM Airlines

23h 05mPDX-AEP

$750

10/4Fri

1 stopDelta

15h 28mPDX-EZE

$767

10/18Fri

1 stopAmerican Airlines

27h 10mPDX-EZE

$799

5/22Wed

1 stopDelta

23h 40mPDX-EZE

$992

Last minute flights from Oregon to Buenos Aires

Last minute flight, train and bus deals

5/15Wed

multi-stopDelta

29h 00mPDX-EZE

5/27Mon

multi-stopDelta

28h 52mEZE-PDX

$6,658

Flights to Buenos Aires

Return flight deals:

Buenos Aires - Oregon

Cabin classes:

Browse origins:

$1,008

Flights from Portland to Buenos Aires

Browse destinations:

$1,078

Flights to Buenos Aires Jorge Newbery Airport, Buenos Aires

$1,008

Flights to Buenos Aires Ministro Pistarini Airport, Buenos Aires

Find cheap flights from Oregon to Buenos Aires from $582

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buenos Aires departing on 5/22. 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.

Search hundreds of travel sites at once for deals on flights to Buenos Aires

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Oregon to Buenos Aires

How does KAYAK find such low prices on flights from Oregon to Buenos Aires?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to Buenos Aires?

What is the Hacker Fare option on flights from Oregon to Buenos Aires?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Buenos Aires?

Prefer to fly non-stop from Oregon to Buenos Aires?

Oregon to Buenos Aires

Buenos Aires to Oregon

Book cheap flights from Oregon to Buenos Aires

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Last minute flights from Oregon to Buenos Aires

Last minute flight, train and bus deals

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Flights to Buenos Aires

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