PDX - EZE

$472 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 6/12. 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
$1,056
Typical prices: $1,326-$1,445
LATAM Airlines
Mon 8/3Wed 9/2
PDX - EZE • 2 stops
Cheapest one-way
$472
Multiple Airlines
Fri 6/12
PDX - EZE • 2 stops
Top airlines
LATAM Airlines
Cheapest • from $1,056 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 18% 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

Mon, Aug 3 - Wed, Sep 2
LATAM Airlines Logo
10:00 am - 12:22 pm
PDX
-
EZE
22h 22m
2 stops
LATAM Airlines Logo
4:45 pm - 11:43 am
EZE
-
PDX
22h 58m
2 stops
$1,056LATAM Airlines
Tue, Mar 3 - Tue, Mar 17
Multiple Airlines Logo
5:39 pm - 10:58 pm
PDX
-
EZE
24h 19m
2 stops
Multiple Airlines Logo
10:45 pm - 8:35 pm
EZE
-
PDX
25h 50m
1 stop
$1,077Multiple Airlines
Tue, Jun 23 - Mon, Jul 20
LATAM Airlines Logo
11:00 pm - 8:35 am
PDX
-
EZE
29h 35m
2 stops
LATAM Airlines Logo
11:30 am - 12:13 pm
EZE
-
PDX
28h 43m
2 stops
$1,093LATAM Airlines
Thu, Jul 30 - Wed, Sep 2
LATAM Airlines Logo
11:45 am - 9:45 am
PDX
-
EZE
18h 00m
1 stop
LATAM Airlines Logo
8:10 pm - 1:06 pm
EZE
-
PDX
20h 56m
1 stop
$1,103LATAM Airlines
Tue, Feb 24 - Mon, Mar 16
Multiple Airlines Logo
7:00 am - 9:35 am
PDX
-
EZE
21h 35m
1 stop
Multiple Airlines Logo
2:45 am - 8:44 pm
EZE
-
PDX
21h 59m
2 stops
$1,114Multiple Airlines
Tue, Jul 14 - Mon, Jul 27
LATAM Airlines Logo
10:00 am - 12:22 pm
PDX
-
EZE
22h 22m
2 stops
LATAM Airlines Logo
7:21 pm - 12:13 pm
EZE
-
PDX
20h 52m
2 stops
$1,122LATAM Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
7:00 am - 9:35 am
PDX
-
EZE
22h 35m
1 stop
Multiple Airlines Logo
7:00 pm - 8:48 pm
EZE
-
PDX
29h 48m
2 stops
$1,123Multiple Airlines
Tue, Jun 23 - Mon, Jul 20
LATAM Airlines Logo
11:00 pm - 8:35 am
PDX
-
EZE
29h 35m
2 stops
LATAM Airlines Logo
3:55 am - 12:13 pm
EZE
-
PDX
36h 18m
2 stops
$1,131LATAM Airlines
Tue, Feb 24 - Sat, Mar 21
Multiple Airlines Logo
7:00 am - 9:35 am
PDX
-
EZE
21h 35m
1 stop
Multiple Airlines Logo
7:04 pm - 8:35 pm
EZE
-
PDX
53h 31m
2 stops
$1,141Multiple Airlines
Tue, Jun 23 - Wed, Jul 22
LATAM Airlines Logo
11:00 pm - 8:35 am
PDX
-
EZE
29h 35m
2 stops
LATAM Airlines Logo
8:10 pm - 11:59 pm
EZE
-
PDX
31h 49m
1 stop
$1,143LATAM 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 August.

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 $1,416 respectively.

Good to know

Low seasonJune
Cheapest flight$472
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 5% 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 $472 for a one-way ticket and $1,056 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, SkyTeam, and Star Alliance 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 LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Buenos Aires are Delta and LATAM Airlines. With an average price for the route of $1,324 and an overall rating of 7.9, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,248 and an overall rating of 7.5.

  • 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 4 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 8192 reviews
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

10.0 ExcellentEdgar Otto Enrique, Feb 2026
BOS - MEX
Read more Delta reviews

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

bulkhead seat had very little legroom - even in bsiness class.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

The flight was fine, once we got underway. It was more than hour delayed

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Waited for oxygen tanks for 30 minutes after boarding was complete.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

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

Information on your arrival and departure airports