$489 Find Cheap Flights from Argentina to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 3/30. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,049
American Airlines
Thu 2/19Wed 2/25
EZE - PDX • 1 stop
Cheapest one-way
$489
Multiple Airlines
Mon 3/30
EZE - PDX • 3 stops
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We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Argentina to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Argentina to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Argentina to Portland

Thu, Feb 19 - Wed, Feb 25
American Airlines Logo
10:25 pm - 1:02 pm
EZE
-
PDX
19h 37m1 stop
American Airlines Logo
6:40 am - 8:20 am
PDX
-
EZE
20h 40m1 stop
$1,049American Airlines
Thu, Feb 19 - Wed, Feb 25
American Airlines Logo
9:25 pm - 1:02 pm
EZE
-
PDX
20h 37m2 stops
American Airlines Logo
6:25 am - 8:20 am
PDX
-
EZE
20h 55m2 stops
$1,053American Airlines
Mon, Jun 22 - Mon, Jul 6
Multiple Airlines Logo
7:45 am - 9:25 am
EZE
-
PDX
29h 40m2 stops
Multiple Airlines Logo
10:00 am - 12:22 pm
PDX
-
EZE
22h 22m2 stops
$1,214Multiple Airlines
Mon, Jun 22 - Mon, Jul 6
Multiple Airlines Logo
8:10 pm - 10:44 am
EZE
-
PDX
18h 34m1 stop
Multiple Airlines Logo
10:43 am - 12:22 pm
PDX
-
EZE
21h 39m2 stops
$1,282Multiple Airlines
Wed, Jan 21 - Sat, Jan 31
Multiple Airlines Logo
11:00 am - 8:27 pm
EZE
-
PDX
38h 27m1 stop
Multiple Airlines Logo
8:02 am - 7:20 am
PDX
-
EZE
42h 18m2 stops
$1,292Multiple Airlines
Mon, Jun 22 - Mon, Jul 6
LATAM Airlines Logo
8:10 pm - 10:44 am
EZE
-
PDX
18h 34m1 stop
LATAM Airlines Logo
11:45 am - 9:45 am
PDX
-
EZE
18h 00m1 stop
$1,378LATAM Airlines
Fri, May 29 - Tue, Jun 2
LATAM Airlines Logo
1:22 pm - 12:13 pm
EZE
-
PDX
26h 51m2 stops
LATAM Airlines Logo
11:45 am - 12:22 pm
PDX
-
EZE
20h 37m2 stops
$1,389LATAM Airlines
Fri, May 29 - Tue, Jun 2
LATAM Airlines Logo
11:30 am - 10:44 am
EZE
-
PDX
27h 14m2 stops
LATAM Airlines Logo
6:04 am - 12:22 pm
PDX
-
EZE
26h 18m2 stops
$1,391LATAM Airlines
Fri, May 29 - Tue, Jun 2
LATAM Airlines Logo
10:35 am - 11:43 am
AEP
-
PDX
29h 08m2 stops
LATAM Airlines Logo
7:00 am - 6:30 pm
PDX
-
AEP
31h 30m2 stops
$1,394LATAM Airlines
Fri, May 29 - Tue, Jun 2
LATAM Airlines Logo
1:22 pm - 12:13 pm
EZE
-
PDX
26h 51m2 stops
LATAM Airlines Logo
11:45 am - 12:22 pm
PDX
-
EZE
20h 37m2 stops
$1,399LATAM Airlines
Booking Insights

KAYAK's insights & trends for flights to Portland

Get data-powered insights and trends for flights to Portland to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Portland?

The duration of your flight to Portland depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Portland on KAYAK is from Buenos Aires, which takes 27h 00m.

How many direct flights to Portland are there each day?

There are around 178 direct flights from within Argentina to Portland every day. Most flights depart in the morning, with 5:00 pm the most common departure time and 45% of flights departing in the morning.

Good to know

Cheapest flight$489
Flight from Buenos Aires Ministro Pistarini to Portland

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    Central Portland is 6 miles away from Portland Airport.

  • What is the name of Portland’s airport?

    All flights to Portland land at Portland Airport. The airport code is PDX,and it can also be referred to as Portland or Portland Intl.

  • What is the cheapest day to fly to Portland?

    Based on KAYAK data, the cheapest day to fly to Portland is Tuesday where tickets can be as cheap as $507. On the other hand, the most expensive day to fly is Sunday, where prices are $616 on average.

  • How does KAYAK find such low prices on flights to Portland?

    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 to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Portland?

    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 Portland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Portland?

    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 Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Portland are there each week?

    Each week there are around 1,242 direct flights from within Argentina to Portland. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Reviews of the top airlines flying from Argentina to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Argentina to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8013 reviews
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
8.1Boarding
Airline reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

10.0 ExcellentAnonymous, Dec 2025
DCA - SEA
Read more Delta reviews

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

The only thing nice I can say is the flight crew was really nice and apologetic about the situation. They shared as much information as they had and advised us on what we could do about missing connecting flights. The boarding process was so slow. The gate agent was working by herself and should have had someone working with her. It took almost an hour to board because she was trying to board a full flight of people and provide customer service to everyone who was flying standby and/or had questions. It was really chaotic. This didn't help the fact that we were delayed and folks were missing connections the longer it took.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

I went to washroom twice and once there was no toilet seat cover and the other no toilet paper at all. I don't think it was ever replenished or checked before we boarded as it was very early on in the flight.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

The staff was nice, however boarding taking 2 hours. That’s insane. Overall very bad experience, a lot of turbulence and when landed in Chicago was horrible. I don’t think I’ll flight with UA again.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
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The Dalles
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Clackamas
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Carson
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Gleneden Beach
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Dundee
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Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland