What is the cheapest airline that flies from Philadelphia to Argentina?

LATAM Airlines is the most popular carrier operating from Philadelphia to Argentina

What airlines fly to Argentina?

American Airlines, LATAM Airlines and Delta are the top three most popular airlines that fly to Argentina from Philadelphia according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 7 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Argentina?

Prices for flights from Philadelphia Airport to Argentina are updated daily.

How many operators does momondo search for flights from Philadelphia Airport to Argentina?

As of April 2026, there are 2 operators available to choose from for flights from Philadelphia Airport to Argentina.

How old do you have to be to fly from Philadelphia Airport to Argentina?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Argentina.

What documentation or ID do you need to fly to Argentina?

The necessary travel and health documents for your Argentina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$315 Cheap Flights from Philadelphia to Argentina in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 8:30 am

PHL

AEP

25h 45m

2 stops

4:40 am - 11:45 pm

AEP

PHL

20h 05m

2 stops

$726Multiple Airlines

Fri, May 29 - Fri, Jun 5

5:45 am - 3:23 am

PHL

EZE

20h 38m

2 stops

4:00 am - 11:45 pm

EZE

PHL

20h 45m

2 stops

$750Multiple Airlines

Fri, May 29 - Fri, Jun 5

5:32 pm - 3:23 am

PHL

EZE

32h 51m

2 stops

10:45 pm - 11:49 pm

EZE

PHL

26h 04m

1 stop

$761Multiple Airlines

Thu, Jun 11 - Wed, Jun 17

12:00 pm - 8:30 am

PHL

AEP

19h 30m

2 stops

10:10 pm - 11:45 pm

AEP

PHL

26h 35m

3 stops

$768Multiple Airlines

Tue, May 5 - Mon, May 11

12:00 pm - 6:45 am

PHL

EZE

17h 45m

2 stops

8:00 am - 12:45 am

EZE

PHL

17h 45m

1 stop

$780Multiple Airlines

Wed, May 27 - Thu, Jun 4

4:47 pm - 6:45 am

PHL

EZE

36h 58m

2 stops

1:10 pm - 11:45 pm

EZE

PHL

35h 35m

1 stop

$781Multiple Airlines

Tue, May 5 - Tue, Jun 2

5:51 pm - 5:00 am

PHL

EZE

34h 09m

2 stops

1:10 pm - 11:48 pm

EZE

PHL

35h 38m

1 stop

$784Multiple Airlines

Sat, May 2 - Mon, May 18

7:58 pm - 12:25 am

PHL

SLA

27h 27m

2 stops

2:00 am - 10:29 pm

SLA

PHL

21h 29m

2 stops

$1,888Copa Airlines

Wed, Jun 17 - Tue, Jul 21

7:45 pm - 12:25 am

PHL

SLA

27h 40m

2 stops

2:00 am - 9:24 pm

SLA

PHL

20h 24m

2 stops

$1,891Copa Airlines

Wed, Jun 17 - Tue, Jul 14

7:03 am - 4:35 am

PHL

SLA

20h 32m

2 stops

5:45 am - 12:59 am

SLA

PHL

20h 14m

2 stops

$2,207LATAM Airlines

Sat, May 2 - Wed, May 6

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GOL flights from Philadelphia to Argentina

Our best GOL deals on Philadelphia to Argentina flight tickets

GOL

Jun 11

PHL4:35 pmPhiladelphia

19h 25m

2 stops

AEP1:00 pmBuenos Aires Jorge Newbery

Jun 16

AEP3:40 amBuenos Aires Jorge Newbery

20h 08m

2 stops

PHL10:48 pmPhiladelphia

$1,119

GOL

Jun 18

PHL4:35 pmPhiladelphia

19h 25m

2 stops

AEP1:00 pmBuenos Aires Jorge Newbery

Jun 28

AEP3:40 amBuenos Aires Jorge Newbery

39h 14m

2 stops

PHL5:54 pmPhiladelphia

$1,376

GOL

Jun 29

PHL8:04 pmPhiladelphia

39h 56m

2 stops

AEP1:00 pmBuenos Aires Jorge Newbery

Jul 30

AEP3:40 amBuenos Aires Jorge Newbery

19h 59m

2 stops

PHL10:39 pmPhiladelphia

$1,511

Delta flights from Philadelphia to Argentina

Our best Delta deals on Philadelphia to Argentina flight tickets

Delta

Jun 30

PHL7:29 pmPhiladelphia

19h 31m

2 stops

AEP4:00 pmBuenos Aires Jorge Newbery

Jul 30

AEP3:45 pmBuenos Aires Jorge Newbery

20h 12m

2 stops

PHL10:57 amPhiladelphia

$1,627

Delta

Jun 15

PHL12:07 pmPhiladelphia

42h 33m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

Jun 18

AEP3:45 pmBuenos Aires Jorge Newbery

20h 17m

2 stops

PHL11:02 amPhiladelphia

$1,647

Delta

Jul 1

PHL10:40 amPhiladelphia

20h 00m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

Aug 1

AEP3:45 pmBuenos Aires Jorge Newbery

20h 12m

2 stops

PHL10:57 amPhiladelphia

$1,687

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Fri 5/29

5:45 am-8:30 am

2 stops25h 45m

Buenos Aires Jorge Newbery

Fri 6/5

4:40 am-11:45 pm

2 stops20h 05m

$726

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Fri 5/29

5:45 am-3:23 am

2 stops20h 38m

Buenos Aires Ministro Pistarini

Fri 6/5

4:00 am-11:45 pm

2 stops20h 45m

$750

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Thu 6/11

5:32 pm-3:23 am

2 stops32h 51m

Buenos Aires Ministro Pistarini

Wed 6/17

10:45 pm-11:49 pm

1 stop26h 04m

$761

PhiladelphiaBuenos Aires

PHL - AEP

PHLAEP

Philadelphia

Tue 5/5

12:00 pm-8:30 am

2 stops19h 30m

Buenos Aires Jorge Newbery

Mon 5/11

10:10 pm-11:45 pm

3 stops26h 35m

$768

Quickest round-trip

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Wed 5/27

12:00 pm-6:45 am

2 stops17h 45m

Buenos Aires Ministro Pistarini

Thu 6/4

8:00 am-12:45 am

1 stop17h 45m

$780

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 5/5

4:47 pm-6:45 am

2 stops36h 58m

Buenos Aires Ministro Pistarini

Tue 6/2

1:10 pm-11:45 pm

1 stop35h 35m

$781

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Sat 5/2

5:51 pm-5:00 am

2 stops34h 09m

Buenos Aires Ministro Pistarini

Mon 5/18

1:10 pm-11:48 pm

1 stop35h 38m

$784

PhiladelphiaSalta

PHL - SLA

PHLSLA

Philadelphia

Wed 6/17

7:58 pm-12:25 am

2 stops27h 27m

Salta Martin Miguel de Guemes Intl

Tue 7/21

2:00 am-10:29 pm

2 stops21h 29m

$1,888

PhiladelphiaSalta

PHL - SLA

PHLSLA

Philadelphia

Wed 6/17

7:45 pm-12:25 am

2 stops27h 40m

Salta Martin Miguel de Guemes Intl

Tue 7/14

2:00 am-9:24 pm

2 stops20h 24m

$1,891

PhiladelphiaSalta

PHL - SLA

PHLSLA

Philadelphia

Sat 5/2

7:03 am-4:35 am

2 stops20h 32m

Salta Martin Miguel de Guemes Intl

Wed 5/6

5:45 am-12:59 am

2 stops20h 14m

$2,207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Argentina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of January, then departing from Philadelphia during the month March is also very affordable. Most momondo users find prices during this month for around $1,255.

Can stopping save me money on Philadelphia to Argentina flights?

You could potentially save up to 33% on your flight if you consider stops on a Philadelphia to Argentina flight.

Cheap Philadelphia to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Argentina

Fastest flight time	13h 16m
Direct flights	None

The fastest flight from Philadelphia to Argentina takes 13h 16m

There are no direct flights from Philadelphia to Argentina. There are no popular flight routes from Philadelphia to Argentina.

Search flight deals

Frequently asked questions about flying from Philadelphia to Argentina

When did momondo last update prices for flights from Philadelphia Airport to Argentina?
Prices for flights from Philadelphia Airport to Argentina are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Argentina?
As of April 2026, there are 2 operators available to choose from for flights from Philadelphia Airport to Argentina.
How old do you have to be to fly from Philadelphia Airport to Argentina?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The necessary travel and health documents for your Argentina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Philadelphia to Argentina

Compare and see reviews for airlines that fly from Philadelphia to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,055	Free Cancellation	Rating 7.9 8,404 reviews		Search Delta flights
American Airlines	PriceFrom $1,241	Free Cancellation	Rating 7.1 11,580 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Argentina?

Finding the right flight to Argentina from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Argentina quick and easy, saving you time and money.

Can I find flights from Philadelphia to Argentina with flexible booking policies on momondo?

momondo does allow users to show only those flights to Argentina from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Argentina?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Argentina from Philadelphia.

I’m not ready to book a flight from Philadelphia to Argentina right now. Can momondo alert me if prices change?

Price alerts on flights to Argentina from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.