HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Argentina

$268+ Cheap flights from Pennsylvania to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EZE
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Argentina with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to Argentina

Keep the following information in mind while searching for Pennsylvania to Argentina flight deals. Data was last updated July 2, 2025.

Round-trip from

$639
(LATAM Airlines)

One-way from

$268
(Cheapflightsfares)

Popular in

July

Cheapest in

November

Average price

$1,735
From Pennsylvania to Argentina
Search Deals
One-way flight from Pennsylvania to Argentina
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Pennsylvania to Argentina

Cheapest flights from Pennsylvania to Argentina
Explore the most affordable flight options available from Pennsylvania to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Priceline deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:35 amIAD - EZE
3 stops20h 35mAvianca
Wed 8/271:40 amEZE - IAD
2 stops17h 25mAvianca
Deal found 6/30$633
This Bravofly deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:34 pmIAD - EZE
1 stop31h 21mCopa Airlines
Thu 8/218:55 amEZE - IAD
1 stop16h 33mCopa Airlines
Deal found 6/29$635
This LATAM Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:39 pmIAD - AEP
2 stops30h 01mLATAM Airlines
Thu 10/25:00 pmAEP - IAD
2 stops22h 33mLATAM Airlines
Deal found 6/30$639
This LATAM Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:07 amIAD - EZE
2 stops30h 06mLATAM Airlines
Thu 10/166:13 pmEZE - IAD
2 stops23h 18mLATAM Airlines
Deal found 6/30$639
This LATAM Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/152:59 pmDCA - AEP
2 stops22h 41mLATAM Airlines
Sat 8/306:20 pmAEP - DCA
2 stops25h 13mLATAM Airlines
Deal found 6/30$639
This LATAM Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:10 amDCA - EZE
2 stops29h 03mLATAM Airlines
Sun 10/1912:48 pmEZE - DCA
2 stops30h 28mLATAM Airlines
Deal found 6/30$639
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:18 amIAD - EZE
2 stops20h 37mAmerican Airlines
Sun 9/218:40 pmEZE - IAD
2 stops16h 38mAmerican Airlines
Deal found 6/30$644
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:20 pmDCA - EZE
1 stop13h 55mAmerican Airlines
Thu 8/288:45 pmEZE - DCA
2 stops15h 58mAmerican Airlines
Deal found 6/30$644
This Priceline deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:25 pmIAD - AEP
1 stop13h 15mAvianca
Thu 8/287:00 amAEP - IAD
1 stop23h 35mAvianca
Deal found 6/30$645
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:00 amIAD - EZE
1 stop26h 45mDelta
Thu 8/218:10 pmEZE - IAD
1 stop19h 21mDelta
Deal found 6/30$645
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:30 pmDCA - EZE
1 stop32h 50mDelta
Tue 12/168:55 pmEZE - DCA
1 stop19h 44mDelta
Deal found 7/1$646
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:18 pmIAD - EZE
1 stop32h 42mUnited Airlines
Wed 10/229:00 pmEZE - IAD
1 stop23h 03mUnited Airlines
Deal found 7/1$648

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to Argentina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
Use the filters below to find and compare flights from Pennsylvania to Argentina that are best for you.

Fly from

Pennsylvania

Fly to

Argentina

Route

Depart

Return

Price

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Wed 8/20

2:35 am-12:10 am

3 stops20h 35m

Buenos Aires Ministro Pistarini

Wed 8/27

1:40 am-6:05 pm

2 stops17h 25m

$633

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Thu 8/14

4:34 pm-12:55 am

1 stop31h 21m

Buenos Aires Ministro Pistarini

Thu 8/21

8:55 am-12:28 am

1 stop16h 33m

$635

Washington, D.C.Buenos Aires

IAD - AEP

IADAEP

Washington, D.C. Dulles Intl

Tue 8/19

12:39 pm-7:40 pm

2 stops30h 01m

Buenos Aires Jorge Newbery

Thu 10/2

5:00 pm-2:33 pm

2 stops22h 33m

$639

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Tue 8/19

11:03 am-8:00 am

1 stop19h 57m

Buenos Aires Ministro Pistarini

Thu 10/2

9:00 pm-7:03 pm

1 stop23h 03m

$639

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Thu 8/14

7:38 pm-9:45 am

1 stop13h 07m

Buenos Aires Ministro Pistarini

Thu 8/21

8:10 pm-12:40 pm

1 stop17h 30m

$639

Washington, D.C.Buenos Aires

DCA - AEP

DCAAEP

Washington, D.C. Reagan-National

Fri 8/15

2:59 pm-2:40 pm

2 stops22h 41m

Buenos Aires Jorge Newbery

Sat 8/30

6:20 pm-6:33 pm

2 stops25h 13m

$639

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Fri 9/12

11:18 am-8:55 am

2 stops20h 37m

Buenos Aires Ministro Pistarini

Sun 9/21

8:40 pm-12:18 pm

2 stops16h 38m

$644

Washington, D.C.Buenos Aires

DCA - EZE

DCAEZE

Washington, D.C. Reagan-National

Thu 8/21

7:20 pm-10:15 am

1 stop13h 55m

Buenos Aires Ministro Pistarini

Thu 8/28

8:45 pm-11:43 am

2 stops15h 58m

$644

Washington, D.C.Buenos Aires

IAD - AEP

IADAEP

Washington, D.C. Dulles Intl

Thu 8/21

3:25 pm-5:40 am

1 stop13h 15m

Buenos Aires Jorge Newbery

Thu 8/28

7:00 am-5:35 am

1 stop23h 35m

$645

Washington, D.C.Buenos Aires

IAD - EZE

IADEZE

Washington, D.C. Dulles Intl

Thu 8/14

6:00 am-9:45 am

1 stop26h 45m

Buenos Aires Ministro Pistarini

Thu 8/21

8:10 pm-2:31 pm

1 stop19h 21m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 59 results
1
2
3
...
6

Best time to book a flight from Pennsylvania to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Argentina

What is the cheapest month to book a flight from Pennsylvania to Argentina?

Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Argentina (average of $795). Flying from Pennsylvania to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PA to AR?

Find hourly flight availability from Pennsylvania to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

When flying from Pennsylvania to Argentina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa Airlines from Pennsylvania to Argentina by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,082 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pennsylvania to Argentina one-way?

    One-way options have recently been found by users for as low as $268 on Avianca. Other airlines that offer cheap prices include LATAM Airlines from $275 and Delta from $275 one-way.

  • Can I find deals for flights from Pennsylvania to Argentina that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Argentina.

  • Can I find deals for business class flights from Pennsylvania to Argentina?

    Yes. Cheapflights offers flight deals from Pennsylvania to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Argentina (average of $795). Flying from Pennsylvania to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Jose Maria Cordova Intl flights
Miami to Jose Maria Cordova Intl flights
Fort Lauderdale to Jose Maria Cordova Intl flights
John F Kennedy Intl to Lima flights
John F Kennedy Intl to Bogotá flights
Miami to Bogotá flights
Newark to Jose Maria Cordova Intl flights
Miami to Ministro Pistarini flights
Miami to Lima flights
LaGuardia to Jose Maria Cordova Intl flights
Newark to Lima flights
Newark to Bogotá flights
John F Kennedy Intl to Guarulhos Intl flights
John F Kennedy Intl to Guayaquil flights
John F Kennedy Intl to Ministro Pistarini flights
John F Kennedy Intl to Cartagena flights
Los Angeles to Lima flights
Orlando to Jose Maria Cordova Intl flights
John F Kennedy Intl to Georgetown flights
Miami to Cartagena flights
Miami to Santiago flights
Miami to Guarulhos Intl flights
John F Kennedy Intl to Santiago flights
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
LaGuardia to Bogotá flights
Miami to Rio de Janeiro–Galeão Intl flights
Newark to Guarulhos Intl flights
LaGuardia to Lima flights
Dulles Intl to Bogotá flights
John F Kennedy Intl to Quito flights
Dulles Intl to Lima flights
John F Kennedy Intl to Cali flights
Miami to Cali flights
Boston to Jose Maria Cordova Intl flights
Miami to Jorge Newbery flights
Fort Lauderdale to Bogotá flights
Dallas/Fort Worth to Lima flights
Orlando to Guarulhos Intl flights
John F Kennedy Intl to Jorge Newbery flights
LaGuardia to Guarulhos Intl flights
Newark to Ministro Pistarini flights
Dulles Intl to Jose Maria Cordova Intl flights
LaGuardia to Ministro Pistarini flights
Newark to Guayaquil flights
Seattle to Lima flights
Los Angeles to Guarulhos Intl flights
Miami to Quito flights
Newark to Cartagena flights
Fort Lauderdale to Viracopos flights
Los Angeles to Santiago flights

Top 3 airlines flying from Pennsylvania to Argentina

Discover the top 3 airlines that operate flights from Pennsylvania to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$803Average$1,334FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,003Average$1,502FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$1,403Average$1,521FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.