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Cheap flights from Philadelphia to Buenos Aires from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Buenos Aires departing on 11/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Philadelphia to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:34 pm - 7:15 pm-
20h 41m
Multiple Airlines Logo
9:15 pm - 12:20 am-
28h 05m
$805Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
7:30 am - 7:15 pm-
34h 45m
Multiple Airlines Logo
5:00 am - 11:55 pm-
19h 55m
$829Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
10:59 pm - 3:45 am-
27h 46m
Multiple Airlines Logo
10:45 pm - 11:55 pm-
26h 10m
$857Multiple Airlines
Mon, Aug 24 - Fri, Aug 28
Multiple Airlines Logo
7:20 am - 10:00 am-
25h 40m
Multiple Airlines Logo
8:00 am - 11:47 pm-
17h 47m
$869Multiple Airlines
Wed, Oct 21 - Thu, Nov 5
American Airlines Logo
4:20 pm - 8:45 am-
15h 25m
American Airlines Logo
10:30 pm - 7:51 pm-
22h 21m
$1,320American Airlines
Tue, Aug 25 - Tue, Sep 1
Delta Logo
12:10 pm - 7:40 am-
18h 30m
Delta Logo
4:45 pm - 11:05 am-
19h 20m
$1,320Delta
Tue, Aug 25 - Wed, Sep 2
Delta Logo
12:10 pm - 9:45 am-
20h 35m
Delta Logo
8:10 pm - 2:47 pm-
19h 37m
$1,320Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
2:31 pm - 10:30 am-
18h 59m
Delta Logo
4:45 pm - 11:05 am-
19h 20m
$1,320Delta
Tue, Aug 25 - Tue, Sep 1
American Airlines Logo
3:35 pm - 8:15 am-
14h 40m
American Airlines Logo
11:35 pm - 2:55 pm-
17h 20m
$1,324American Airlines
Thu, Dec 24 - Wed, Mar 10
American Airlines Logo
3:35 pm - 8:15 am-
14h 40m
American Airlines Logo
9:40 pm - 11:38 am-
15h 58m
$1,324American Airlines
Thu, Dec 24 - Wed, Mar 10

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momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Buenos Aires Ministro Pistarini Airport 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Philadelphia to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 10/12

9:34 pm-7:15 pm

1 stop20h 41m

Buenos Aires Ministro Pistarini

Mon 10/19

9:15 pm-12:20 am

2 stops28h 05m

$805

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Thu 9/10

7:30 am-7:15 pm

1 stop34h 45m

Buenos Aires Ministro Pistarini

Thu 9/17

5:00 am-11:55 pm

2 stops19h 55m

$829

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 8/24

10:59 pm-3:45 am

2 stops27h 46m

Buenos Aires Ministro Pistarini

Fri 8/28

10:45 pm-11:55 pm

1 stop26h 10m

$857

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Wed 10/21

7:20 am-10:00 am

2 stops25h 40m

Buenos Aires Ministro Pistarini

Thu 11/5

8:00 am-11:47 pm

1 stop17h 47m

$869

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 8/25

4:20 pm-8:45 am

1 stop15h 25m

Buenos Aires Ministro Pistarini

Tue 9/1

10:30 pm-7:51 pm

1 stop22h 21m

$1,320

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 8/25

12:10 pm-7:40 am

2 stops18h 30m

Buenos Aires Ministro Pistarini

Wed 9/2

4:45 pm-11:05 am

2 stops19h 20m

$1,320

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 8/25

12:10 pm-9:45 am

1 stop20h 35m

Buenos Aires Ministro Pistarini

Tue 9/1

8:10 pm-2:47 pm

1 stop19h 37m

$1,320

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 8/25

2:31 pm-10:30 am

2 stops18h 59m

Buenos Aires Ministro Pistarini

Tue 9/1

4:45 pm-11:05 am

2 stops19h 20m

$1,320

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Thu 12/24

3:35 pm-8:15 am

2 stops14h 40m

Buenos Aires Ministro Pistarini

Wed 3/10

11:35 pm-2:55 pm

2 stops17h 20m

$1,324
Quickest round-trip

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Thu 12/24

3:35 pm-8:15 am

2 stops14h 40m

Buenos Aires Ministro Pistarini

Wed 3/10

9:40 pm-11:38 am

1 stop15h 58m

$1,324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Philadelphia to Buenos Aires Ministro Pistarini Airport

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

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of September, then book flights to Buenos Aires Ministro Pistarini Airport from Philadelphia during April instead. Flights to Buenos Aires Ministro Pistarini Airport in April, while not as cheap as those in September, still average around $1,090.

Can stopping save me money on Philadelphia to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 42% on your flight if you consider stops on a Philadelphia to Buenos Aires Ministro Pistarini Airport flight.

When to book flights from Philadelphia to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Buenos Aires Ministro Pistarini Airport (PHL to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Buenos Aires Ministro Pistarini Airport

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Philadelphia to Buenos Aires Ministro Pistarini Airport takes 14h 10m
There are no direct flights from Philadelphia to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Philadelphia to Buenos Aires Ministro Pistarini Airport.
Search flight deals

Frequently asked questions about flying from Philadelphia to Buenos Aires Ministro Pistarini Airport

  • How far is Philadelphia to Buenos Aires Ministro Pistarini by plane?

    The distance between Philadelphia and Buenos Aires Ministro Pistarini is about 5270.4 mi. 14h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Philadelphia Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from Philadelphia Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Philadelphia Airport to Buenos Aires Ministro Pistarini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Philadelphia to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Philadelphia to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $908Free CancellationRating
7.8
8,483 reviews
Search Delta flights
American AirlinesPriceFrom $1,148Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Buenos Aires. momondo saves you time and could save you money on your trip.

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

All flight searches from Philadelphia to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Buenos Aires?

Once you have performed a search for Philadelphia to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Philadelphia and alert you when they change.

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