Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Portland to Buenos Aires from $594

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 8:30 amPDX  Portland-AEP Buenos Aires Jorge Newbery
21h 30m2 stops Los Angeles Lima J Chavez Intl
Multiple Airlines Logo
3:50 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
25h 28m2 stops Santiago Arturo Merino Benitez Los Angeles
$1,235Multiple Airlines
Wed, Dec 9 - Thu, Dec 24
Multiple Airlines Logo
7:00 am - 7:40 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
31h 40m2 stops Los Angeles Santiago Arturo Merino Benitez
Multiple Airlines Logo
5:35 pm - 4:42 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
28h 07m2 stops Lima J Chavez Intl Los Angeles
$1,235Multiple Airlines
Mon, Nov 9 - Mon, Dec 21
Delta Logo
9:45 pm - 7:40 amPDX  Portland-AEP Buenos Aires Jorge Newbery
28h 55m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
Delta Logo
3:50 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
25h 28m2 stops Santiago Arturo Merino Benitez Los Angeles
$1,248Delta
Sun, Feb 7 - Thu, Feb 25
Delta Logo
6:04 am - 7:40 amPDX  Portland-AEP Buenos Aires Jorge Newbery
20h 36m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
Delta Logo
8:05 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
21h 13m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Thu, Feb 4 - Mon, Feb 22
Delta Logo
6:20 am - 4:00 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
28h 40m2 stops Los Angeles Lima J Chavez Intl
Delta Logo
5:35 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
23h 43m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Tue, Dec 8 - Mon, Jan 25
Delta Logo
1:40 pm - 6:30 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
23h 50m2 stops Salt Lake City Lima J Chavez Intl
Delta Logo
5:35 pm - 4:13 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
27h 38m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Tue, Dec 8 - Tue, Jan 26
Delta Logo
6:20 am - 4:00 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
28h 40m2 stops Los Angeles Lima J Chavez Intl
Delta Logo
5:35 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
23h 43m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Tue, Dec 8 - Sun, Jan 24
Delta Logo
9:45 pm - 7:40 amPDX  Portland-AEP Buenos Aires Jorge Newbery
28h 55m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl
Delta Logo
5:35 pm - 12:18 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
23h 43m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Sun, Feb 7 - Wed, Feb 24
Delta Logo
6:20 am - 4:00 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
28h 40m2 stops Los Angeles Lima J Chavez Intl
Delta Logo
5:35 pm - 10:56 amAEP  Buenos Aires Jorge Newbery-PDX Portland
22h 21m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,248Delta
Mon, Dec 7 - Thu, Jan 28
Delta Logo
11:01 am - 4:00 pmPDX  Portland-AEP Buenos Aires Jorge Newbery
23h 59m2 stops Los Angeles Lima J Chavez Intl
Delta Logo
5:35 pm - 4:13 pmAEP  Buenos Aires Jorge Newbery-PDX Portland
27h 38m2 stops Lima J Chavez Intl Los Angeles
$1,248Delta
Mon, Dec 7 - Wed, Jan 27

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

LATAM Airlines flights from Portland to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Portland to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Oct 15
PDX7:05 amPortland
32h 35m
2 stops
AEP7:40 pmBuenos Aires Jorge Newbery
Oct 25
AEP8:05 pmBuenos Aires Jorge Newbery
20h 06m
2 stops
PDX12:11 pmPortland
$1,273
LATAM Airlines
Oct 18
PDX5:14 pmPortland
34h 26m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Oct 25
AEP5:35 pmBuenos Aires Jorge Newbery
45h 07m
2 stops
PDX10:42 amPortland
$1,324
LATAM Airlines
Oct 15
PDX10:54 amPortland
30h 36m
2 stops
AEP9:30 pmBuenos Aires Jorge Newbery
Oct 25
AEP8:05 pmBuenos Aires Jorge Newbery
42h 37m
2 stops
PDX10:42 amPortland
$1,338

Delta flights from Portland to Buenos Aires Jorge Newbery Airport

Our best Delta deals on Portland to Buenos Aires Jorge Newbery Airport flight tickets
Delta
Feb 3
PDX6:04 amPortland
20h 36m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Mar 2
AEP5:35 pmBuenos Aires Jorge Newbery
23h 43m
2 stops
PDX12:18 pmPortland
$1,248
Delta
Nov 3
PDX7:02 pmPortland
39h 58m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Nov 10
AEP8:05 pmBuenos Aires Jorge Newbery
25h 16m
2 stops
PDX4:21 pmPortland
$1,258
Delta
Feb 6
PDX1:00 pmPortland
22h 00m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Feb 21
AEP5:35 pmBuenos Aires Jorge Newbery
23h 43m
2 stops
PDX12:18 pmPortland
$1,288

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Wed 12/9

6:00 am-8:30 am

2 stops21h 30m

Buenos Aires Jorge Newbery

Thu 12/24

3:50 pm-12:18 pm

2 stops25h 28m

$1,235

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Mon 11/9

7:00 am-7:40 pm

2 stops31h 40m

Buenos Aires Jorge Newbery

Mon 12/21

5:35 pm-4:42 pm

2 stops28h 07m

$1,235

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Sun 2/7

9:45 pm-7:40 am

2 stops28h 55m

Buenos Aires Jorge Newbery

Thu 2/25

3:50 pm-12:18 pm

2 stops25h 28m

$1,248
Quickest round-trip

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Thu 2/4

6:04 am-7:40 am

2 stops20h 36m

Buenos Aires Jorge Newbery

Mon 2/22

8:05 pm-12:18 pm

2 stops21h 13m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Tue 12/8

6:20 am-4:00 pm

2 stops28h 40m

Buenos Aires Jorge Newbery

Mon 1/25

5:35 pm-12:18 pm

2 stops23h 43m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Tue 12/8

1:40 pm-6:30 pm

2 stops23h 50m

Buenos Aires Jorge Newbery

Tue 1/26

5:35 pm-4:13 pm

2 stops27h 38m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Tue 12/8

6:20 am-4:00 pm

2 stops28h 40m

Buenos Aires Jorge Newbery

Sun 1/24

5:35 pm-12:18 pm

2 stops23h 43m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Sun 2/7

9:45 pm-7:40 am

2 stops28h 55m

Buenos Aires Jorge Newbery

Wed 2/24

5:35 pm-12:18 pm

2 stops23h 43m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Mon 12/7

6:20 am-4:00 pm

2 stops28h 40m

Buenos Aires Jorge Newbery

Thu 1/28

5:35 pm-10:56 am

2 stops22h 21m

$1,248

PortlandBuenos Aires

PDX Portland - AEP Buenos Aires Jorge Newbery

PDXAEP

Portland

Mon 12/7

11:01 am-4:00 pm

2 stops23h 59m

Buenos Aires Jorge Newbery

Wed 1/27

5:35 pm-4:13 pm

2 stops27h 38m

$1,248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Portland to Buenos Aires Jorge Newbery Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Buenos Aires Jorge Newbery Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Buenos Aires Jorge Newbery Airport (PDX to AEP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Buenos Aires Jorge Newbery Airport

Best Price Found

$594

Fastest flight time

21h 30m

Direct flights

None
The best one-way flight to Buenos Aires Jorge Newbery Airport from Portland in the past 72 hours is $594. The best round-trip flight deal from Portland to Buenos Aires Jorge Newbery Airport found on momondo in the last 72 hours is $1,235.
The fastest flight from Portland to Buenos Aires Jorge Newbery Airport takes 21h 30m
There are no direct flights from Portland to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Portland to Buenos Aires Jorge Newbery Airport.
Search flight deals

Frequently asked questions about flying from Portland to Buenos Aires Jorge Newbery Airport

  • How far is Portland to Buenos Aires Jorge Newbery by plane?

    The distance between Portland and Buenos Aires Jorge Newbery is about 6826.5 mi. In terms of flight time, this usually takes a little over 21h 30m.

  • When did momondo last update prices for flights from Portland Airport to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Portland Airport to Buenos Aires Jorge Newbery Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Buenos Aires Jorge Newbery Airport?

    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 Portland Airport to Buenos Aires Jorge Newbery Airport.

  • What documentation or ID do you need to fly to Buenos Aires Jorge Newbery Airport?

    The necessary travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Portland to Buenos Aires Jorge Newbery Airport

  • How do I get Price Alerts for flights from Portland to Buenos Aires Jorge Newbery Airport?

    Search flight deals from Portland to Buenos Aires Jorge Newbery Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Portland to Buenos Aires Jorge Newbery Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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 Portland to Buenos Aires for you.

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

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

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

Once you have performed a search for Portland 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 Portland to Buenos Aires right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Buenos Aires Jorge Newbery Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/28
Mon 10/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Flights to Buenos Aires Ministro Pistarini Airportfrom $502