$334 Find Cheap Flights from Buenos Aires to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to Pennsylvania departing on 12/11. 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 Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Pennsylvania, 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 Buenos Aires to Pennsylvania, as well as popular online travel agencies
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Flight Deals

Book Cheap Buenos Aires to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to Pennsylvania 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 Buenos Aires to Pennsylvania

Thu, Nov 27 - Mon, Dec 1
American Airlines Logo
8:45 pm - 10:17 amEZE-DCA
15h 32m1 stop
American Airlines Logo
1:44 pm - 10:40 amDCA-EZE
18h 56m1 stop
$634American Airlines
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Tue, Feb 17 - Tue, Mar 17
American Airlines Logo
11:20 pm - 11:28 pmEZE-IAD
26h 08m2 stops
American Airlines Logo
10:48 am - 10:15 amIAD-EZE
22h 27m2 stops
$638American Airlines
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Thu, Mar 5 - Fri, Mar 20
Arajet Logo
11:15 am - 10:30 pmEZE-EWR
13h 15m1 stop
Arajet Logo
12:00 pm - 4:35 amEWR-EZE
15h 35m1 stop
$682Arajet
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Tue, Feb 17 - Tue, Mar 17
United Airlines Logo
11:55 pm - 6:44 pmEZE-DCA
20h 49m1 stop
United Airlines Logo
7:59 pm - 6:20 amDCA-EZE
33h 21m1 stop
$684United Airlines
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Fri, Dec 5 - Wed, Dec 10
Multiple Airlines Logo
7:30 am - 11:59 pmEZE-EWR
18h 29m2 stops
Multiple Airlines Logo
7:00 am - 5:50 amEWR-EZE
20h 50m2 stops
$698Multiple Airlines
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Fri, Dec 5 - Wed, Dec 10
Multiple Airlines Logo
8:00 am - 11:59 pmEZE-EWR
17h 59m1 stop
Multiple Airlines Logo
7:00 am - 5:50 amEWR-EZE
20h 50m2 stops
$709Multiple Airlines
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Thu, Mar 12 - Fri, Mar 20
Arajet Logo
11:20 am - 11:35 pmEZE-EWR
13h 15m1 stop
Arajet Logo
12:00 pm - 4:35 amEWR-EZE
15h 35m1 stop
$710Arajet
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Sun, Dec 21 - Wed, Jan 14
Delta Logo
11:55 pm - 5:49 pmEZE-DCA
19h 54m1 stop
Delta Logo
10:15 am - 7:20 amDCA-EZE
19h 05m1 stop
$717Delta
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Thu, Nov 27 - Wed, Dec 10
Delta Logo
11:55 pm - 4:39 pmEZE-EWR
18h 44m1 stop
Delta Logo
1:25 pm - 9:00 amEWR-EZE
17h 35m1 stop
$734Delta
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Tue, Feb 24 - Sat, Mar 7
United Airlines Logo
10:05 pm - 8:56 pmEZE-DCA
24h 51m1 stop
United Airlines Logo
7:59 pm - 8:20 amDCA-EZE
34h 21m1 stop
$736United Airlines
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Booking Insights

KAYAK's insights & trends for Buenos Aires to Pennsylvania flights

Get data-powered insights and trends into flights from Buenos Aires to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Buenos Aires to Pennsylvania?

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

For Buenos Aires to Pennsylvania, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Pennsylvania back to Buenos Aires, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Good to know

Low seasonNovember
Cheapest flight$334
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Buenos Aires to Newark Liberty Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Buenos Aires to Pennsylvania?

    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 Buenos Aires to Pennsylvania.

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

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

    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 from Buenos Aires to Pennsylvania 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 from Buenos Aires to Pennsylvania?

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

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the morning, when round-trip flights cost $1,031 on average. The most expensive time of day to fly to Pennsylvania is generally at night, which is peak travel time and where the average cost of a ticket is $1,423.

Reviews of the top airlines flying from Buenos Aires to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to Pennsylvania. 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 Buenos Aires to Pennsylvania? 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 8009 reviews
7.9Entertainment
8.5Crew
7.3Food
8.1Boarding
7.9Comfort
Airline reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

10.0 ExcellentDuane, Nov 2025PBI - ATL
Read more Delta reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

the over had ligth did not work'd for the all way

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

Small outdated plane from Philly to Des Moines with very uncomfortable seats. The plane was old, so we had mechanical issues that delayed us for 3 hours with very little communication. It was a very unpleasant experience and I will try to never fly AA again.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

They don't make it easy or promote their food options. Dirty plane. Delayed.

International baggage recheck process in Philadelphia was a disaster. Waited 1 hour and 45 minutes to receive our bags. Waited 15 minutes to recheck bags, flight notification boards were blank so we asked an AA representative for our connecting gate and we were directed to the wrong terminal and gate. Our connection window was over 3 hours and we made our flight by 5 minutes. We pulled away from the gate and sat on the runway for 1 1/2 hours. 1 of our 4 bags didn’t make it to Phoenix. The mobile app for lost baggage didn’t work, the AA rep had to manually fix.

I miss my flight and they could not rebook me that day because the other flight was full, and for the next day I had to pay a whole new fee again which I think is unprofessional

Everything you need to know for your flight from Buenos Aires to Pennsylvania

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Pennsylvania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.