$420 Find Cheap Flights from Philadelphia to Argentina

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Argentina departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Philadelphia to Argentina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Argentina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Argentina

Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
6:48 am - 11:20 am
PHL
-
AEP
27h 32m
3 stops
Multiple Airlines Logo
5:45 am - 4:48 pm
AEP
-
PHL
36h 03m
3 stops
$742Multiple Airlines
Tue, Mar 17 - Mon, Mar 23
Multiple Airlines Logo
9:53 am - 5:50 am
PHL
-
EZE
18h 57m
2 stops
Multiple Airlines Logo
2:40 am - 11:56 pm
EZE
-
PHL
22h 16m
2 stops
$759Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Multiple Airlines Logo
8:52 pm - 4:06 am
PHL
-
EZE
30h 14m
2 stops
Multiple Airlines Logo
4:55 pm - 4:48 pm
EZE
-
PHL
24h 53m
2 stops
$760Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
6:48 am - 11:20 am
PHL
-
AEP
27h 32m
3 stops
Multiple Airlines Logo
5:45 am - 7:57 pm
AEP
-
PHL
39h 12m
3 stops
$760Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
6:48 am - 7:55 am
PHL
-
AEP
24h 07m
2 stops
Multiple Airlines Logo
5:45 am - 4:48 pm
AEP
-
PHL
36h 03m
3 stops
$770Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
9:53 am - 3:10 pm
PHL
-
EZE
28h 17m
3 stops
Multiple Airlines Logo
6:40 am - 4:48 pm
EZE
-
PHL
35h 08m
3 stops
$772Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
8:18 am - 11:20 am
PHL
-
AEP
26h 02m
3 stops
Multiple Airlines Logo
5:15 pm - 7:57 pm
AEP
-
PHL
27h 42m
2 stops
$784Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Multiple Airlines Logo
8:30 am - 9:35 am
PHL
-
EZE
24h 05m
1 stop
Multiple Airlines Logo
7:30 am - 1:15 am
EZE
-
PHL
18h 45m
2 stops
$798Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
8:18 am - 10:32 pm
PHL
-
EZE
37h 14m
3 stops
Multiple Airlines Logo
12:00 pm - 7:57 pm
EZE
-
PHL
32h 57m
3 stops
$816Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
8:18 am - 4:00 pm
PHL
-
AEP
30h 42m
2 stops
Multiple Airlines Logo
5:15 pm - 7:57 pm
AEP
-
PHL
27h 42m
2 stops
$818Multiple Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Argentina flights

Get data-powered insights and trends into flights from Philadelphia to Argentina to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Philadelphia to Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Argentina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Argentina is January, when tickets cost $1,243 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $1,783 and $1,675 respectively.

Good to know

Low seasonAugust
Cheapest flight$420
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Philadelphia to Buenos Aires

FAQs - booking Argentina flights

  • How does KAYAK find such low prices on flights from Philadelphia to Argentina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Argentina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia to Argentina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Argentina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Philadelphia to Argentina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Argentina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Philadelphia to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Argentina

 
Need help choosing which airline to fly with from Philadelphia to Argentina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8132 reviews
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
7.9Comfort
Airline reviews

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

2.0 MediocreAlparda, Feb 2026
BOS - ICN
Read more Delta reviews

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

My flight to London from Philadelphia was cancelled due to weather.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Everything you need to know for your flight from Philadelphia to Argentina

Information on your arrival and departure airports