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

Prices for flights from Buenos Aires to Oregon refresh daily.

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.

$512 Cheap Flights from Buenos Aires to Oregon in 2026

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.

9:45 am - 1:50 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

32h 05m3 stops Punta Cana Montreal Pierre Elliott Trudeau Intl Calgary

11:15 pm - 9:16 amPDX Portland-EZE Buenos Aires Ministro Pistarini

30h 01m3 stops Guadalajara Miguel Hidal Mexico City Felipe Ángeles Intl Punta Cana

$1,168Multiple Airlines

Thu, Sep 10 - Thu, Oct 1

9:15 am - 9:32 amEZE Buenos Aires Ministro Pistarini-PDX Portland

28h 17m2 stops Punta Cana Newark

7:01 am - 6:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

42h 19m3 stops Los Angeles San José Juan Santamaria Intl Lima J Chavez Intl

$1,183Multiple Airlines

Tue, Oct 6 - Tue, Nov 10

9:15 am - 1:27 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

32h 12m3 stops Punta Cana Newark Seattle/Tacoma Intl

7:01 am - 6:20 amPDX Portland-EZE Buenos Aires Ministro Pistarini

42h 19m3 stops Los Angeles San José Juan Santamaria Intl Lima J Chavez Intl

$1,185Multiple Airlines

Tue, Oct 6 - Tue, Nov 10

1:10 pm - 8:59 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

35h 49m3 stops Miami Mexico City Benito Juarez Guadalajara Miguel Hidal

10:22 pm - 10:00 amPDX Portland-EZE Buenos Aires Ministro Pistarini

30h 38m3 stops Guadalajara Miguel Hidal Cancun Punta Cana

$1,237Multiple Airlines

Tue, Oct 6 - Tue, Nov 10

4:50 pm - 8:59 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

32h 09m3 stops Bogotá El Dorado Monterrey Gen Mariano Escobedo Guadalajara Miguel Hidal

11:15 pm - 6:45 amPDX Portland-EZE Buenos Aires Ministro Pistarini

27h 30m3 stops Guadalajara Miguel Hidal Cancun Punta Cana

$1,248Multiple Airlines

Tue, Sep 1 - Tue, Sep 15

10:50 pm - 1:44 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

19h 54m2 stops Miami Dallas/Fort Worth

5:00 am - 7:25 amPDX Portland-EZE Buenos Aires Ministro Pistarini

21h 25m2 stops Dallas/Fort Worth Miami

$1,252American Airlines

Sun, Nov 15 - Sun, Nov 22

10:30 pm - 7:32 pmEZE Buenos Aires Ministro Pistarini-PDX Portland

26h 02m1 stop Dallas/Fort Worth

11:49 pm - 8:30 amPDX Portland-EZE Buenos Aires Ministro Pistarini

27h 41m1 stop Dallas/Fort Worth

$1,262American Airlines

Sun, Nov 15 - Sun, Nov 22

2:30 am - 9:31 amEZE Buenos Aires Ministro Pistarini-PDX Portland

35h 01m3 stops Medellín Jose Maria Cordova Intl Cancun Vancouver Intl

11:15 pm - 9:16 amPDX Portland-EZE Buenos Aires Ministro Pistarini

30h 01m3 stops Guadalajara Miguel Hidal Mexico City Felipe Ángeles Intl Punta Cana

$1,264Multiple Airlines

Wed, Sep 16 - Thu, Oct 8

10:30 pm - 11:07 amEZE Buenos Aires Ministro Pistarini-PDX Portland

17h 37m1 stop Dallas/Fort Worth

11:03 pm - 7:25 amPDX Portland-EZE Buenos Aires Ministro Pistarini

27h 22m1 stop Miami

$1,268American Airlines

Sun, Nov 15 - Sun, Nov 22

2:40 am - 10:26 amEZE Buenos Aires Ministro Pistarini-PDX Portland

35h 46m3 stops Medellín Jose Maria Cordova Intl Cancun Vancouver Intl

7:10 pm - 8:29 amPDX Portland-EZE Buenos Aires Ministro Pistarini

32h 19m3 stops Vancouver Intl Cancun Punta Cana

$1,311Multiple Airlines

Sat, Oct 31 - Sun, Nov 22

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American Airlines flights from Buenos Aires to Oregon

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

American Airlines

Nov 15

EZE10:50 pmBuenos Aires Ministro Pistarini

19h 54m

2 stops

PDX1:44 pmPortland

Nov 22

PDX5:00 amPortland

21h 25m

2 stops

EZE7:25 amBuenos Aires Ministro Pistarini

$1,252

American Airlines

Nov 15

EZE10:30 pmBuenos Aires Ministro Pistarini

26h 02m

1 stop

PDX7:32 pmPortland

Nov 22

PDX11:49 pmPortland

27h 41m

1 stop

EZE8:30 amBuenos Aires Ministro Pistarini

$1,262

American Airlines

Nov 15

EZE10:30 pmBuenos Aires Ministro Pistarini

17h 37m

1 stop

PDX11:07 amPortland

Nov 22

PDX11:03 pmPortland

27h 22m

1 stop

EZE7:25 amBuenos Aires Ministro Pistarini

$1,268

United Airlines flights from Buenos Aires to Oregon

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

United Airlines

Nov 15

EZE11:55 pmBuenos Aires Ministro Pistarini

23h 29m

3 stops

PDX6:24 pmPortland

Nov 22

PDX5:00 amPortland

21h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

$1,413

United Airlines

Nov 15

EZE11:55 pmBuenos Aires Ministro Pistarini

23h 29m

3 stops

PDX6:24 pmPortland

Nov 22

PDX5:00 amPortland

21h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

$1,494

United Airlines

Nov 15

EZE11:55 pmBuenos Aires Ministro Pistarini

23h 29m

3 stops

PDX6:24 pmPortland

Nov 22

PDX5:00 amPortland

21h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

$1,547

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Thu 9/10

9:45 am-1:50 pm

3 stops32h 05m

Portland

Thu 10/1

11:15 pm-9:16 am

3 stops30h 01m

$1,168

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Tue 10/6

9:15 am-9:32 am

2 stops28h 17m

Portland

Tue 11/10

7:01 am-6:20 am

3 stops42h 19m

$1,183

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Tue 10/6

9:15 am-1:27 pm

3 stops32h 12m

Portland

Tue 11/10

7:01 am-6:20 am

3 stops42h 19m

$1,185

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Tue 10/6

1:10 pm-8:59 pm

3 stops35h 49m

Portland

Tue 11/10

10:22 pm-10:00 am

3 stops30h 38m

$1,237

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Tue 9/1

4:50 pm-8:59 pm

3 stops32h 09m

Portland

Tue 9/15

11:15 pm-6:45 am

3 stops27h 30m

$1,248

Quickest round-trip

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Sun 11/15

10:50 pm-1:44 pm

2 stops19h 54m

Portland

Sun 11/22

5:00 am-7:25 am

2 stops21h 25m

$1,252

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Sun 11/15

10:30 pm-7:32 pm

1 stop26h 02m

Portland

Sun 11/22

11:49 pm-8:30 am

1 stop27h 41m

$1,262

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Wed 9/16

2:30 am-9:31 am

3 stops35h 01m

Portland

Thu 10/8

11:15 pm-9:16 am

3 stops30h 01m

$1,264

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Sun 11/15

10:30 pm-11:07 am

1 stop17h 37m

Portland

Sun 11/22

11:03 pm-7:25 am

1 stop27h 22m

$1,268

Buenos AiresPortland

EZE Buenos Aires Ministro Pistarini - PDX Portland

EZEPDX

Buenos Aires Ministro Pistarini

Sat 10/31

2:40 am-10:26 am

3 stops35h 46m

Portland

Sun 11/22

7:10 pm-8:29 am

3 stops32h 19m

$1,311

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 7% 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	22h 42m
Direct flights	None

The fastest flight from Buenos Aires to Oregon takes 22h 42m

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

Search flight deals

Frequently asked questions about flying from Buenos Aires to Oregon

When did momondo last update prices for flights from Buenos Aires to Oregon?
Prices for flights from Buenos Aires to Oregon refresh daily.
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.

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.