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$409+ Cheap flights from Philadelphia (PHL) 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EZE
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Argentina

Cheapest flights from Philadelphia to Argentina
Explore the most affordable flight options available from Philadelphia to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:15 am
PHL
-
EZE
2 stops25h 00m
Multiple Airlines
Sat 5/98:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/15$840
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:11 pm
PHL
-
EZE
2 stops31h 49m
Multiple Airlines
Wed 6/38:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$841
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:00 am
PHL
-
EZE
2 stops22h 15m
Multiple Airlines
Wed 6/38:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$849
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:01 am
PHL
-
EZE
2 stops20h 59m
Multiple Airlines
Wed 6/38:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$851
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:15 am
PHL
-
EZE
2 stops24h 45m
Multiple Airlines
Wed 6/38:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$855
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:30 am
PHL
-
EZE
2 stops23h 30m
Multiple Airlines
Wed 5/68:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/15$859
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:00 am
PHL
-
EZE
2 stops22h 15m
Multiple Airlines
Thu 6/48:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$881
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:56 am
PHL
-
EZE
1 stop19h 27m
Multiple Airlines
Thu 6/45:00 am
EZE
-
PHL
2 stops20h 45m
Multiple Airlines
Deal found 3/17$882
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:01 am
PHL
-
EZE
2 stops20h 59m
Multiple Airlines
Thu 6/48:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$883
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:15 am
PHL
-
EZE
2 stops24h 45m
Multiple Airlines
Thu 6/48:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$886
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:30 am
PHL
-
EZE
2 stops19h 10m
Multiple Airlines
Tue 5/51:10 pm
EZE
-
PHL
1 stop36h 35m
Multiple Airlines
Deal found 3/14$892
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:00 am
PHL
-
EZE
2 stops22h 15m
Multiple Airlines
Sat 6/68:00 am
EZE
-
PHL
1 stop17h 45m
Multiple Airlines
Deal found 3/17$893

Find flight deals from Philadelphia to Argentina

Keep the following information in mind while searching for Philadelphia to Argentina flight deals. Data was last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$840
(Kiwi.com)

One-way from

$410
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,255
Provider with most accurate pricing for Philadelphia-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Buenos Aires (BUE) flights.
Search Deals
From Philadelphia to Argentina
Search Deals
One-way flight from Philadelphia to Argentina
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 March 18, 2026.
Use the filters below to find and compare flights from Philadelphia to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Wed 4/22

5:45 am-6:20 pm

3 stops35h 35m

Buenos Aires Jorge Newbery

Sun 4/26

4:40 am-10:54 am

3 stops31h 14m

$909

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Thu 4/16

11:59 am-8:30 am

2 stops19h 31m

Buenos Aires Jorge Newbery

Mon 4/20

9:30 pm-11:37 pm

3 stops27h 07m

$920
Quickest round-trip

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Sat 5/2

5:51 pm-9:20 am

1 stop14h 29m

Buenos Aires Ministro Pistarini

Sat 5/9

6:35 am-12:45 am

2 stops19h 10m

$958

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Sat 4/11

8:11 pm-4:30 am

1 stop31h 19m

Buenos Aires Ministro Pistarini

Fri 4/17

5:34 am-10:59 pm

2 stops18h 25m

$965

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Fri 4/10

9:53 am-8:30 am

2 stops21h 37m

Buenos Aires Jorge Newbery

Sat 6/6

7:00 am-10:21 am

2 stops28h 21m

$981

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Thu 5/14

5:32 pm-7:15 pm

1 stop24h 43m

Buenos Aires Ministro Pistarini

Tue 5/19

1:10 pm-12:45 am

1 stop36h 35m

$990

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 5/19

6:15 am-3:00 am

2 stops19h 45m

Buenos Aires Ministro Pistarini

Sun 5/24

1:10 pm-12:45 am

1 stop36h 35m

$1,019

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Sun 4/5

6:48 am-5:40 am

3 stops45h 52m

Buenos Aires Ministro Pistarini

Wed 4/22

9:15 pm-9:57 pm

3 stops25h 42m

$1,060

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Tue 4/7

9:53 am-8:30 am

2 stops21h 37m

Buenos Aires Jorge Newbery

Fri 4/10

7:00 am-2:46 pm

3 stops32h 46m

$1,111

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Sun 6/21

6:45 am-5:40 am

2 stops21h 55m

Buenos Aires Ministro Pistarini

Sat 6/27

9:15 pm-3:33 pm

1 stop19h 18m

$1,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Philadelphia to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Philadelphia 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 Philadelphia to Argentina

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Argentina (average of $311). Flying from Philadelphia to Argentina in July is currently the most expensive (average of $797). 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.

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 March 18, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Philadelphia to Argentina to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,286 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,286 reviews
Delta
7.9
Good
8,286 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,468 reviews
Delta
7.9
Good
8,286 reviews

Comfort

7.9

Food

7.2

Overall

7.9

Entertainment

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Argentina?

    For a flight from Philadelphia to Argentina, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How long is the flight from Philadelphia to Argentina?

    Airlines like LATAM Airlines fly from Philadelphia to Argentina in about 21h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4514 mi.

  • What are the most popular routes from Philadelphia to Argentina?

    When deciding which route to take from Philadelphia to Argentina consider Philadelphia - Buenos Aires Ministro Pistarini, Philadelphia - Buenos Aires Jorge Newbery or Philadelphia - San Carlos de Bariloche Teniente Luis Candelaria as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Argentina?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Argentina (average of $311). Flying from Philadelphia to Argentina in July is currently the most expensive (average of $797). 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

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Top 2 airlines flying from Philadelphia to Argentina

Discover the top 2 airlines that operate flights from Philadelphia 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,055Average$1,390FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,205Average$1,505FlexibilityNo cancel feeOn-time71%

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