When did momondo last update prices for flights from Buenos Aires to Oregon?

Prices for flights from Buenos Aires to Oregon refresh daily.

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

The number of operators available for flights from Buenos Aires to Oregon is 2 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents required for your trip to Oregon 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 Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$506 Cheap Flights from Buenos Aires to Oregon in 2026

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Find the cheapest flights from Buenos Aires to Oregon

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 9:13 pm

EZE

PDX

28h 43m

2 stops

6:04 am - 9:45 am

PDX

EZE

23h 41m

1 stop

$1,269Multiple Airlines

Tue, Jul 21 - Wed, Aug 12

8:30 pm - 8:36 pm

EZE

PDX

28h 06m

2 stops

7:00 am - 6:10 am

PDX

EZE

19h 10m

2 stops

$1,291Multiple Airlines

Tue, Jul 21 - Wed, Aug 12

8:00 am - 8:35 pm

EZE

PDX

40h 35m

1 stop

9:32 pm - 5:05 am

PDX

EZE

51h 33m

3 stops

$1,352Multiple Airlines

Wed, Apr 8 - Thu, Apr 23

7:20 pm - 12:25 pm

AEP

PDX

21h 05m

2 stops

10:53 am - 2:50 pm

PDX

AEP

23h 57m

2 stops

$1,382LATAM Airlines

Wed, Jun 10 - Fri, Jul 10

8:00 am - 8:35 pm

EZE

PDX

40h 35m

1 stop

2:54 pm - 10:25 pm

PDX

EZE

27h 31m

2 stops

$1,402Multiple Airlines

Wed, Apr 8 - Thu, Apr 23

7:35 am - 4:38 pm

EZE

PDX

37h 03m

3 stops

11:15 pm - 2:30 am

PDX

EZE

47h 15m

3 stops

$1,417Multiple Airlines

Tue, May 26 - Sat, May 30

9:00 pm - 11:56 am

EZE

PDX

18h 56m

1 stop

1:04 pm - 8:00 am

PDX

EZE

14h 56m

1 stop

$1,422United Airlines

Tue, Jul 21 - Wed, Aug 12

9:30 pm - 8:35 pm

AEP

PDX

51h 05m

3 stops

10:30 am - 8:30 am

PDX

AEP

42h 00m

3 stops

$1,423Multiple Airlines

Sat, Apr 18 - Sat, Apr 25

10:40 pm - 4:42 pm

EZE

PDX

22h 02m

2 stops

5:37 pm - 6:50 pm

PDX

EZE

21h 13m

2 stops

$1,442Delta

Sat, Jul 4 - Sat, Jul 18

8:10 pm - 6:38 pm

EZE

PDX

26h 28m

1 stop

10:52 am - 11:30 am

PDX

EZE

20h 38m

2 stops

$1,494LATAM Airlines

Tue, May 26 - Sat, May 30

American Airlines flights from Buenos Aires to Oregon

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

American Airlines

Apr 6

EZE10:20 pmBuenos Aires Ministro Pistarini

29h 33m

1 stop

PDX11:53 pmPortland

Jun 7

PDX12:40 amPortland

26h 25m

1 stop

EZE7:05 amBuenos Aires Ministro Pistarini

$1,364

American Airlines

Apr 6

EZE10:20 pmBuenos Aires Ministro Pistarini

22h 25m

2 stops

PDX4:45 pmPortland

Jun 8

PDX6:37 amPortland

20h 28m

2 stops

EZE7:05 amBuenos Aires Ministro Pistarini

$1,368

American Airlines

Apr 8

EZE8:40 pmBuenos Aires Ministro Pistarini

31h 13m

1 stop

PDX11:53 pmPortland

Apr 23

PDX10:28 pmPortland

27h 42m

1 stop

EZE6:10 amBuenos Aires Ministro Pistarini

$1,513

United Airlines flights from Buenos Aires to Oregon

Our best United Airlines deals on Buenos Aires to Oregon flight tickets

United Airlines

May 8

EZE9:00 pmBuenos Aires Ministro Pistarini

19h 43m

1 stop

PDX12:43 pmPortland

May 15

PDX7:00 amPortland

21h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

$1,548

United Airlines

May 8

EZE9:00 pmBuenos Aires Ministro Pistarini

20h 15m

2 stops

PDX1:15 pmPortland

May 15

PDX7:00 amPortland

21h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

$1,553

United Airlines

May 13

EZE9:00 pmBuenos Aires Ministro Pistarini

25h 45m

2 stops

PDX6:45 pmPortland

May 17

PDX11:59 pmPortland

28h 01m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

$1,584

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Tue 7/21

8:30 pm-9:13 pm

2 stops28h 43m

Portland

Wed 8/12

6:04 am-9:45 am

1 stop23h 41m

$1,269

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Tue 7/21

8:30 pm-8:36 pm

2 stops28h 06m

Portland

Wed 8/12

7:00 am-6:10 am

2 stops19h 10m

$1,291

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Wed 4/8

8:00 am-8:35 pm

1 stop40h 35m

Portland

Thu 4/23

9:32 pm-5:05 am

3 stops51h 33m

$1,352

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Wed 6/10

7:20 pm-12:25 pm

2 stops21h 05m

Portland

Fri 7/10

10:53 am-2:50 pm

2 stops23h 57m

$1,382

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Wed 4/8

8:00 am-8:35 pm

1 stop40h 35m

Portland

Thu 4/23

2:54 pm-10:25 pm

2 stops27h 31m

$1,402

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Tue 5/26

7:35 am-4:38 pm

3 stops37h 03m

Portland

Sat 5/30

11:15 pm-2:30 am

3 stops47h 15m

$1,417

Quickest round-trip

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Tue 7/21

9:00 pm-11:56 am

1 stop18h 56m

Portland

Wed 8/12

1:04 pm-8:00 am

1 stop14h 56m

$1,422

Buenos AiresPortland

AEP - PDX

AEPPDX

Buenos Aires Jorge Newbery

Sat 4/18

9:30 pm-8:35 pm

3 stops51h 05m

Portland

Sat 4/25

10:30 am-8:30 am

3 stops42h 00m

$1,423

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Sat 7/4

10:40 pm-4:42 pm

2 stops22h 02m

Portland

Sat 7/18

5:37 pm-6:50 pm

2 stops21h 13m

$1,442

Buenos AiresPortland

EZE - PDX

EZEPDX

Buenos Aires Ministro Pistarini

Tue 5/26

8:10 pm-6:38 pm

1 stop26h 28m

Portland

Sat 5/30

10:52 am-11:30 am

2 stops20h 38m

$1,494

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 Buenos Aires to Oregon

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

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

You could potentially save up to 3% on your flight if you consider stops on a Buenos Aires to Oregon flight.

Cheap Buenos Aires to Oregon flight deals and tips

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

Fastest flight time	19h 35m
Direct flights	None

The fastest flight from Buenos Aires to Oregon takes 19h 35m

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

Search flight deals

When did momondo last update prices for flights from Buenos Aires to Oregon?
Prices for flights from Buenos Aires to Oregon refresh daily.
How many operators does momondo search for flights from Buenos Aires to Oregon?
The number of operators available for flights from Buenos Aires to Oregon is 2 as of March 2026.
How old do you have to be to fly from Buenos Aires to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon 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 Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to Oregon

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $1,049	Free Cancellation	Rating 7.1 11,520 reviews		Search American Airlines flights
Delta	PriceFrom $1,055	Free Cancellation	Rating 7.9 8,356 reviews		Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Oregon for you.

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

Flights from Buenos Aires to Oregon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from Buenos Aires.

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

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