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Cheap flights from Philadelphia to Buenos Aires from $325

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 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
6:00 am - 5:10 amPHL-EZE
21h 10m3 stops
Multiple Airlines Logo
4:55 pm - 11:26 pmEZE-PHL
32h 31m3 stops
$658Multiple Airlines
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Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
6:15 am - 5:50 amPHL-EZE
21h 35m2 stops
Multiple Airlines Logo
2:40 am - 8:27 pmEZE-PHL
19h 47m2 stops
$788Multiple Airlines
Find Deal
Tue, Nov 11 - Thu, Nov 13
Multiple Airlines Logo
6:15 am - 5:50 amPHL-EZE
21h 35m2 stops
Multiple Airlines Logo
7:35 am - 8:53 amEZE-PHL
27h 18m2 stops
$811Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
8:51 pm - 6:05 amPHL-EZE
31h 14m3 stops
Multiple Airlines Logo
2:40 am - 11:46 pmEZE-PHL
23h 06m2 stops
$812Multiple Airlines
Find Deal
Mon, Nov 17 - Sun, Nov 23
Multiple Airlines Logo
6:00 am - 6:05 amPHL-EZE
22h 05m3 stops
Multiple Airlines Logo
2:40 am - 8:53 amEZE-PHL
32h 13m2 stops
$823Multiple Airlines
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Mon, Nov 17 - Sun, Nov 23
Air Canada Logo
3:30 pm - 3:10 pmPHL-EZE
21h 40m2 stops
Air Canada Logo
4:45 pm - 2:47 pmEZE-PHL
24h 02m2 stops
$856Air Canada
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Tue, Feb 3 - Mon, Feb 16
Air Canada Logo
3:30 pm - 3:10 pmPHL-EZE
22h 40m2 stops
Air Canada Logo
4:45 pm - 2:47 pmEZE-PHL
23h 02m2 stops
$857Air Canada
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Tue, Mar 17 - Sun, Mar 22
Avianca Logo
8:05 pm - 3:50 pmPHL-EZE
42h 45m2 stops
Avianca Logo
4:55 pm - 9:30 amEZE-PHL
41h 35m2 stops
$904Avianca
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Mon, Mar 9 - Wed, Mar 18
Delta Logo
3:55 pm - 7:20 amPHL-EZE
13h 25m1 stop
Delta Logo
8:00 am - 12:03 pmEZE-PHL
30h 03m2 stops
$956Delta
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Wed, Jan 21 - Wed, Feb 11
LATAM Airlines Logo
3:55 pm - 9:35 amPHL-EZE
15h 40m2 stops
LATAM Airlines Logo
7:45 am - 12:22 amEZE-PHL
18h 37m2 stops
$960LATAM Airlines
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Wed, Jan 21 - Wed, Feb 11

Air Canada flights from Philadelphia to Buenos Aires Ministro Pistarini Airport

Our best Air Canada deals on Philadelphia to Buenos Aires Ministro Pistarini Airport flight tickets
Air Canada
Feb 3
PHL3:30 pmPhiladelphia
21h 40m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Feb 16
EZE4:45 pmBuenos Aires Ministro Pistarini
24h 02m
2 stops
PHL2:47 pmPhiladelphia
$856
Find similar
Air Canada
Mar 17
PHL3:30 pmPhiladelphia
22h 40m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Mar 22
EZE4:45 pmBuenos Aires Ministro Pistarini
23h 02m
2 stops
PHL2:47 pmPhiladelphia
$857
Find similar
Air Canada
Mar 21
PHL3:30 pmPhiladelphia
22h 40m
2 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Apr 2
EZE4:35 pmBuenos Aires Ministro Pistarini
23h 11m
2 stops
PHL2:46 pmPhiladelphia
$861
Find similar

Avianca flights from Philadelphia to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Philadelphia to Buenos Aires Ministro Pistarini Airport flight tickets
Avianca
Mar 9
PHL8:05 pmPhiladelphia
42h 45m
2 stops
EZE3:50 pmBuenos Aires Ministro Pistarini
Mar 18
EZE4:55 pmBuenos Aires Ministro Pistarini
41h 35m
2 stops
PHL9:30 amPhiladelphia
$904
Find similar
Avianca
Oct 18
PHL7:58 pmPhiladelphia
27h 12m
2 stops
EZE12:10 amBuenos Aires Ministro Pistarini
Nov 5
EZE7:35 amBuenos Aires Ministro Pistarini
52h 11m
2 stops
PHL9:46 amPhiladelphia
$1,525
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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 October 16, 2025.
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

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 11/10

6:00 am-5:10 am

3 stops21h 10m

Buenos Aires Ministro Pistarini

Mon 11/17

4:55 pm-11:26 pm

3 stops32h 31m

$658

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 11/11

6:15 am-5:50 am

2 stops21h 35m

Buenos Aires Ministro Pistarini

Thu 11/13

2:40 am-8:27 pm

2 stops19h 47m

$788

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 11/17

6:15 am-5:50 am

2 stops21h 35m

Buenos Aires Ministro Pistarini

Mon 11/24

7:35 am-8:53 am

2 stops27h 18m

$811

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 11/17

8:51 pm-6:05 am

3 stops31h 14m

Buenos Aires Ministro Pistarini

Sun 11/23

2:40 am-11:46 pm

2 stops23h 06m

$812

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 11/17

6:00 am-6:05 am

3 stops22h 05m

Buenos Aires Ministro Pistarini

Sun 11/23

2:40 am-8:53 am

2 stops32h 13m

$823

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 2/3

3:30 pm-3:10 pm

2 stops21h 40m

Buenos Aires Ministro Pistarini

Mon 2/16

4:45 pm-2:47 pm

2 stops24h 02m

$856

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Tue 3/17

3:30 pm-3:10 pm

2 stops22h 40m

Buenos Aires Ministro Pistarini

Sun 3/22

4:45 pm-2:47 pm

2 stops23h 02m

$857

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Mon 3/9

8:05 pm-3:50 pm

2 stops42h 45m

Buenos Aires Ministro Pistarini

Wed 3/18

4:55 pm-9:30 am

2 stops41h 35m

$904

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Wed 1/21

3:55 pm-7:20 am

1 stop13h 25m

Buenos Aires Ministro Pistarini

Wed 2/11

8:00 am-12:03 pm

2 stops30h 03m

$956

PhiladelphiaBuenos Aires

PHL - EZE

PHLEZE

Philadelphia

Wed 1/21

3:55 pm-9:35 am

2 stops15h 40m

Buenos Aires Ministro Pistarini

Wed 2/11

7:45 am-12:22 am

2 stops18h 37m

$960

Flights are sorted by cheapest round-trip flights first.

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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 October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in September, still average around $1,255.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Tuesday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,093. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Thursday is $1,743.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is at noon. momondo users have found flights departing from Philadelphia to Buenos Aires Ministro Pistarini Airport at noon for as low as $1,086. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,530 on average. Flights to Buenos Aires Ministro Pistarini Airport from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 35% 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

Direct flights

None
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.
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  • 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. 13h 25m 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 $1,105Free CancellationRating
7.9
7,984 reviews
Search Delta flights
American AirlinesPriceFrom $1,205Free CancellationRating
7.2
11,043 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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