PDX - EZE

$523 Find Cheap Flights from Portland to Buenos Aires Ministro Pistarini

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Ministro Pistarini departing on 5/16. 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 Buenos Aires Ministro Pistarini Airport

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

Cheapest round-trip
$1,072
Typical prices: $1,081-$1,152
Multiple Airlines
Tue 1/27Fri 1/30
PDX - EZE • 1 stop
Cheapest one-way
$523
Multiple Airlines
Sat 5/16
PDX - EZE • 3 stops
When to travel
January
Cheapest • 19% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ministro Pistarini!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Ministro Pistarini (PDX-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Ministro Pistarini 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 Portland to Ministro Pistarini

Tue, Jan 27 - Fri, Jan 30
Multiple Airlines Logo
7:00 am - 7:15 pm
PDX
-
EZE
31h 15m1 stop
Multiple Airlines Logo
5:55 am - 10:24 pm
EZE
-
PDX
45h 29m3 stops
$1,072Multiple Airlines
Tue, Jan 20 - Tue, Feb 3
Multiple Airlines Logo
7:00 am - 7:15 pm
PDX
-
EZE
31h 15m1 stop
Multiple Airlines Logo
8:00 am - 12:09 am
EZE
-
PDX
21h 09m2 stops
$1,092Multiple Airlines
Mon, Feb 16 - Wed, Feb 25
LATAM Airlines Logo
12:09 pm - 9:00 am
PDX
-
EZE
15h 51m1 stop
LATAM Airlines Logo
7:43 pm - 12:02 pm
EZE
-
PDX
21h 19m2 stops
$1,102LATAM Airlines
Mon, Feb 16 - Wed, Feb 25
LATAM Airlines Logo
6:25 am - 6:05 am
PDX
-
EZE
18h 40m2 stops
LATAM Airlines Logo
2:45 pm - 10:52 am
EZE
-
PDX
25h 07m2 stops
$1,110LATAM Airlines
Wed, Mar 18 - Fri, Mar 27
LATAM Airlines Logo
10:58 am - 9:15 am
PDX
-
EZE
18h 17m2 stops
LATAM Airlines Logo
7:43 pm - 12:14 pm
EZE
-
PDX
20h 31m2 stops
$1,115LATAM Airlines
Wed, Feb 11 - Mon, Feb 16
Multiple Airlines Logo
2:57 pm - 10:34 pm
PDX
-
EZE
26h 37m2 stops
Multiple Airlines Logo
10:45 pm - 8:44 pm
EZE
-
PDX
26h 59m1 stop
$1,117Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
LATAM Airlines Logo
6:30 am - 6:20 am
PDX
-
EZE
19h 50m2 stops
LATAM Airlines Logo
1:22 pm - 10:41 am
EZE
-
PDX
25h 19m2 stops
$1,118LATAM Airlines
Wed, Feb 11 - Wed, Feb 25
Multiple Airlines Logo
2:57 pm - 10:34 pm
PDX
-
EZE
26h 37m2 stops
Multiple Airlines Logo
10:45 pm - 8:44 pm
EZE
-
PDX
26h 59m1 stop
$1,125Multiple Airlines
Mon, Feb 16 - Wed, Feb 25
LATAM Airlines Logo
12:09 pm - 9:00 am
PDX
-
EZE
15h 51m1 stop
LATAM Airlines Logo
8:55 pm - 10:52 am
EZE
-
PDX
18h 57m1 stop
$1,126LATAM Airlines
Sun, Feb 15 - Tue, Mar 3
United Airlines Logo
11:59 pm - 7:20 am
PDX
-
EZE
26h 21m2 stops
United Airlines Logo
10:05 pm - 12:22 pm
EZE
-
PDX
19h 17m1 stop
$1,130United Airlines
Booking Insights

KAYAK's insights & trends for Portland to Ministro Pistarini flights

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

How much is a round-trip flight from Portland to Buenos Aires Ministro Pistarini Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Buenos Aires Ministro Pistarini Airport departing in January.

What’s the cheapest day of the week to fly from Portland to Buenos Aires Ministro Pistarini?

The average price of all round-trip flights from Portland to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.

When flying from Portland to Buenos Aires Ministro Pistarini, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

What is the cheapest month to fly from Portland to Buenos Aires Ministro Pistarini Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Buenos Aires Ministro Pistarini Airport is January, where tickets cost $1,081 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,690 and $1,593 respectively.

Good to know

Low seasonJune
Cheapest flight$523
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Portland to Buenos Aires Ministro Pistarini

When to book flights from Portland to Ministro Pistarini

Are your dates flexible? Find out the best times to travel from Portland to Ministro Pistarini based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Buenos Aires Ministro Pistarini flights

  • What is the cheapest flight from Portland to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from Portland to Buenos Aires Ministro Pistarini Airport was $523 for a one-way ticket and $1,072 for a round-trip.

  • Do I need a passport to fly between Portland and Buenos Aires Ministro Pistarini?

    Yes

  • Which airports will I be using when flying from Portland to Buenos Aires Ministro Pistarini?

    When flying out of Portland you will be using Portland. You will be landing at Buenos Aires Ministro Pistarini, also known as Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Portland to Buenos Aires Ministro Pistarini?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Buenos Aires Ministro Pistarini?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Buenos Aires Ministro Pistarini, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Buenos Aires, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Buenos Aires are Delta and United Airlines. With an average price for the route of $1,332 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,285 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Portland to Buenos Aires Ministro Pistarini?

    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 Portland to Buenos Aires Ministro Pistarini.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires Ministro Pistarini from 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 from Portland to Buenos Aires Ministro Pistarini?

    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 Ministro Pistarini with an airline and back to Portland with another airline. Booking your flights between Portland and EZE can sometimes prove cheaper using this method.

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

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

Reviews of the top 3 airlines serving from Portland to Ministro Pistarini

 
See real verified KAYAK customer reviews for airlines flying from Portland to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Ministro Pistarini? 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 8019 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.5Crew
8.1Boarding
Airline reviews

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

6.0 GoodAnonymous, Dec 2025
BOS - MSP
Read more Delta reviews

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

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

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

The pilot greased the landing and the crew was fantastic.

Everything you need to know for your flight from Portland to Ministro Pistarini

Information on your arrival and departure airports