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Cheap flights from Philadelphia (PHL) to Buenos Aires (BUE) from $359

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 7/8. 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.
PHL — BUE
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Philadelphia to Buenos Aires are usually found in August or October, booked 75 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Philadelphia to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$791

One-way from

$673
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 10% potential price drop
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From Philadelphia to Buenos Aires (BUE)
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One-way flight from Philadelphia to Buenos Aires (BUE)
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What is the cheapest day to fly round-trip from Philadelphia to Buenos Aires?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

How far in advance should I book a flight from Philadelphia to Buenos Aires?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 33% on flights from Philadelphia to Buenos Aires compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,209. For sooner than that we have options available in the next 3 days from $1,209.

What is the cheapest month to fly from Philadelphia to Buenos Aires?

The best pricing can be found in the month of August. Prices to Buenos Aires from Philadelphia average $1,222. You can even find prices in August for less than $1,222, as users have found deals to Buenos Aires from as low as $813. The month of December appears to be one of the more expensive times to travel to Buenos Aires from Philadelphia. Flying in the targeted month can save you up to 30%.

When is the cheapest time to fly from Philadelphia to Buenos Aires (PHL - BUE)?

When flying from Philadelphia to Buenos Aires, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight at noon.

Cheap United Airlines flights from Philadelphia to Buenos Aires

Explore cheap flight options specifically provided by United Airlines for the route between Philadelphia and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Philadelphia to Buenos Aires. Make sure to check back often as deals are often changing.
Wed 8/2110:30 amPHL - EZE
2 stops20h 30mUnited Airlines
Sat 8/319:00 pmEZE - PHL
1 stop15h 40mUnited Airlines
Deal found 5/27$998
Sun 8/256:18 pmPHL - EZE
1 stop36h 42mUnited Airlines
Sat 8/319:00 pmEZE - PHL
1 stop15h 40mUnited Airlines
Deal found 5/27$1,005
Sun 8/256:18 pmPHL - EZE
1 stop36h 42mUnited Airlines
Sat 8/319:00 pmEZE - PHL
2 stops17h 45mUnited Airlines
Deal found 5/27$1,009
Fri 8/2312:55 pmPHL - EZE
1 stop18h 05mUnited Airlines
Sat 8/319:00 pmEZE - PHL
2 stops22h 39mUnited Airlines
Deal found 5/27$1,038
Fri 9/66:15 amPHL - EZE
1 stop24h 45mUnited Airlines
Tue 9/179:00 pmEZE - PHL
1 stop21h 11mUnited Airlines
Deal found 5/28$1,089
Tue 8/206:20 amPHL - EZE
2 stops24h 40mUnited Airlines
Sun 9/19:00 pmEZE - PHL
1 stop26h 30mUnited Airlines
Deal found 5/27$1,107
Fri 8/2312:55 pmPHL - EZE
1 stop18h 05mUnited Airlines
Sun 9/19:00 pmEZE - PHL
1 stop26h 30mUnited Airlines
Deal found 5/27$1,142
Fri 9/612:55 pmPHL - EZE
1 stop18h 05mUnited Airlines
Tue 9/179:00 pmEZE - PHL
2 stops17h 45mUnited Airlines
Deal found 5/28$1,203
Tue 7/2312:44 pmPHL - EZE
1 stop18h 16mUnited Airlines
Fri 7/269:00 pmEZE - PHL
1 stop15h 42mUnited Airlines
Deal found 5/27$1,359

Cheap LATAM Airlines flights from Philadelphia to Buenos Aires

Explore cheap flight options specifically provided by LATAM Airlines for the route between Philadelphia and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on LATAM Airlines flights traveling from Philadelphia to Buenos Aires. Deals frequently update to provide users with more options.
Mon 11/45:02 pmPHL - EZE
2 stops15h 34mLATAM Airlines
Tue 11/266:56 pmEZE - PHL
2 stops25h 19mLATAM Airlines
Deal found 5/26$954
Fri 11/81:08 pmPHL - EZE
2 stops23h 47mLATAM Airlines
Wed 11/2711:28 amEZE - PHL
2 stops25h 26mLATAM Airlines
Deal found 5/26$994
Sat 11/95:02 pmPHL - EZE
2 stops26h 58mLATAM Airlines
Wed 11/273:55 pmEZE - PHL
2 stops20h 59mLATAM Airlines
Deal found 5/26$1,019
Fri 10/256:23 pmPHL - AEP
2 stops20h 37mLATAM Airlines
Sat 11/910:05 amAEP - PHL
2 stops36h 31mLATAM Airlines
Deal found 5/27$1,042
Mon 11/41:08 pmPHL - EZE
2 stops26h 48mLATAM Airlines
Sun 11/244:36 amEZE - PHL
2 stops39h 39mLATAM Airlines
Deal found 5/26$1,051
Wed 11/66:55 amPHL - AEP
2 stops31h 10mLATAM Airlines
Fri 11/2910:05 amAEP - PHL
2 stops34h 10mLATAM Airlines
Deal found 5/26$1,057
Fri 10/255:02 pmPHL - EZE
2 stops32h 53mLATAM Airlines
Sat 11/97:35 pmEZE - PHL
2 stops18h 24mLATAM Airlines
Deal found 5/27$1,097
Mon 11/45:02 pmPHL - EZE
2 stops15h 34mLATAM Airlines
Sat 11/3011:28 amEZE - PHL
2 stops26h 31mLATAM Airlines
Deal found 5/26$1,299
Wed 11/65:02 pmPHL - EZE
2 stops15h 34mLATAM Airlines
Sat 11/93:45 amEZE - PHL
2 stops22h 36mLATAM Airlines
Deal found 5/27$1,533

Cheap Philadelphia to Buenos Aires flights in May & June 2024

Find cheap flight options from Philadelphia to Buenos Aires specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the best deals we've found on flights to Buenos Aires in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/258:30 pmPHL - EZE
3 stops31h 05mMultiple Airlines
Mon 7/11:40 amEZE - PHL
3 stops24h 06mMultiple Airlines
Deal found 5/26$894
Tue 6/256:20 amPHL - EZE
2 stops18h 05mMultiple Airlines
Mon 7/11:40 amEZE - PHL
3 stops24h 06mMultiple Airlines
Deal found 5/26$970
Tue 6/256:20 amPHL - EZE
1 stop20h 55mMultiple Airlines
Tue 7/27:55 amEZE - PHL
1 stop16h 43mMultiple Airlines
Deal found 5/26$1,034
Tue 6/252:04 pmPHL - EZE
2 stops37h 31mMultiple Airlines
Mon 7/11:40 amEZE - PHL
2 stops29h 02mMultiple Airlines
Deal found 5/26$1,038
Tue 6/256:20 amPHL - EZE
2 stops18h 05mMultiple Airlines
Tue 7/24:40 pmEZE - PHL
3 stops30h 19mMultiple Airlines
Deal found 5/26$1,065
Thu 6/135:05 amPHL - AEP
3 stops28h 55mMultiple Airlines
Sun 6/165:10 pmAEP - PHL
3 stops32h 56mMultiple Airlines
Deal found 5/27$1,065
Tue 6/256:20 amPHL - EZE
2 stops18h 05mMultiple Airlines
Tue 7/26:40 amEZE - PHL
2 stops17h 58mMultiple Airlines
Deal found 5/26$1,073
Tue 6/255:00 amPHL - EZE
2 stops22h 15mMultiple Airlines
Tue 7/27:55 amEZE - PHL
1 stop16h 43mMultiple Airlines
Deal found 5/26$1,113
Tue 6/256:20 amPHL - EZE
3 stops22h 15mMultiple Airlines
Tue 7/24:40 pmEZE - PHL
3 stops30h 19mMultiple Airlines
Deal found 5/26$1,138

Philadelphia to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the best deals we've found on flights to Buenos Aires in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/258:30 pmPHL - EZE
3 stops31h 05mMultiple Airlines
Mon 7/11:40 amEZE - PHL
3 stops24h 06mMultiple Airlines
Deal found 5/26$894
Mon 11/45:02 pmPHL - EZE
2 stops15h 34mLATAM Airlines
Tue 11/266:56 pmEZE - PHL
2 stops25h 19mLATAM Airlines
Deal found 5/26$954
Sun 7/215:40 amPHL - EZE
3 stops26h 20mMultiple Airlines
Sun 7/285:36 amEZE - PHL
3 stops44h 10mMultiple Airlines
Deal found 5/27$967
Tue 6/256:20 amPHL - EZE
2 stops18h 05mMultiple Airlines
Mon 7/11:40 amEZE - PHL
3 stops24h 06mMultiple Airlines
Deal found 5/26$970
Fri 11/81:08 pmPHL - EZE
2 stops23h 47mLATAM Airlines
Wed 11/2711:28 amEZE - PHL
2 stops25h 26mLATAM Airlines
Deal found 5/26$994
Wed 8/2110:30 amPHL - EZE
2 stops20h 30mUnited Airlines
Sat 8/319:00 pmEZE - PHL
1 stop15h 40mUnited Airlines
Deal found 5/27$998
Sun 8/256:18 pmPHL - EZE
1 stop36h 42mUnited Airlines
Sat 8/319:00 pmEZE - PHL
1 stop15h 40mUnited Airlines
Deal found 5/27$1,005
Sun 8/256:18 pmPHL - EZE
1 stop36h 42mUnited Airlines
Sat 8/319:00 pmEZE - PHL
2 stops17h 45mUnited Airlines
Deal found 5/27$1,009
Sat 11/95:02 pmPHL - EZE
2 stops26h 58mLATAM Airlines
Wed 11/273:55 pmEZE - PHL
2 stops20h 59mLATAM Airlines
Deal found 5/26$1,019

One-way flights to Buenos Aires from Philadelphia

Search for one-way flight options from Philadelphia to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users traveling one-way from Philadelphia to Buenos Aires can select one of these great deals. For those needing a return trip from Philadelphia, there is a search form available above.
Mon 7/86:19 pmPHL - EZE
2 stops32h 06mMultiple Airlines
Deal found 5/27$359
Fri 9/67:05 pmPHL - EZE
3 stops31h 20mMultiple Airlines
Deal found 5/27$367
Mon 7/86:19 pmPHL - EZE
3 stops32h 06mMultiple Airlines
Deal found 5/27$391
Mon 7/86:19 pmPHL - AEP
3 stops39h 41mMultiple Airlines
Deal found 5/27$406
Fri 9/65:30 amPHL - EZE
2 stops17h 35mMultiple Airlines
Deal found 5/27$437
Mon 7/810:02 amPHL - AEP
2 stops41h 58mMultiple Airlines
Deal found 5/27$487
Wed 11/66:10 amPHL - EZE
2 stops23h 40mCopa Airlines
Deal found 5/27$673
Tue 11/51:46 pmPHL - EZE
2 stops15h 09mAmerican Airlines
Deal found 5/27$696
Tue 11/58:15 amPHL - EZE
1 stop22h 45mDelta
Deal found 5/27$697

Find flights from Philadelphia to Buenos Aires within your budget

Customize your flight search to find flights from Philadelphia to Buenos Aires 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$894 - $1,423

Route

Depart

Return

Price

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Tue 6/25

3 stops31h 05m

Buenos Aires Ministro Pistarini

Mon 7/1

3 stops24h 06m

$894

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Tue 6/25

1 stop20h 55m

Buenos Aires Ministro Pistarini

Tue 7/2

1 stop16h 43m

$918

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Mon 11/4

2 stops15h 34m

Buenos Aires Ministro Pistarini

Tue 11/26

2 stops25h 19m

$954

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Wed 6/19

2 stops21h 40m

Buenos Aires Ministro Pistarini

Wed 6/26

3 stops24h 04m

$980

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Fri 11/8

2 stops23h 47m

Buenos Aires Ministro Pistarini

Wed 11/27

2 stops25h 26m

$994

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Wed 8/21

2 stops20h 30m

Buenos Aires Ministro Pistarini

Sat 8/31

1 stop15h 40m

$998

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Mon 10/7

1 stop14h 12m

Buenos Aires Ministro Pistarini

Thu 10/24

2 stops29h 46m

$1,064

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Mon 11/4

2 stops16h 21m

Buenos Aires Ministro Pistarini

Mon 11/25

1 stop16h 32m

$1,067

PhiladelphiaBuenos Aires Ministro Pistarini

PHL - EZE

PHLEZE

Philadelphia

Sat 8/24

3 stops37h 00m

Buenos Aires Ministro Pistarini

Sun 9/1

2 stops45h 55m

$1,423

Flights are sorted by cheapest first

Deals found on 5/26

When is the best time to book a flight from Philadelphia to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Buenos Aires. Price data was last updated on May 24, 2024.
The best time to book flights from Philadelphia to Buenos Aires is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Philadelphia to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Buenos Aires. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Buenos Aires flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Philadelphia to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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.

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

51.8 - 77 °F

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated May 28, 2024.
To help decide which airline to fly from Philadelphia to Buenos Aires, see what other customers have to say about United Airlines, LATAM Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Copa Airlines
8.0
Very good
2,638 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

LATAM Airlines
7.6
Good
2,368 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Avianca
7.5
Good
3,661 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Buenos Aires. 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 Buenos Aires?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Buenos Aires from Philadelphia. Booking flights from Philadelphia (PHL) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 3 different airlines.

  • Can I find flights from Philadelphia to Buenos Aires for under $900 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Buenos Aires for under $900. The cheapest flight booked recently is on Multiple Airlines for just $894, but on average you can expect to pay $990.

  • What are the cheapest airlines flying from Philadelphia to Buenos Aires round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Buenos Aires, with prices starting at $954. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $980 and $998, respectively. LATAM Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to Buenos Aires one-way?

    For one-way options, check prices for Copa Airlines. According to our data, you can fly for as low as $673. Users have also found prices from $696 and $697 on American Airlines and Delta, respectively.

  • What does PHL to EZE mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Buenos Aires Ministro Pistarini Airport flight would often be abbreviated as a PHL to EZE flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Buenos Aires Jorge Newbery Airport (AEP).

  • Can I find deals for flights from Philadelphia to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Philadelphia to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to Buenos Aires that allow pets onboard?

    Many airlines flying from Philadelphia to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Buenos Aires?

    Yes, you can often find last-minute deals on Philadelphia to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Buenos Aires flight deals updated?

    The Philadelphia to Buenos Aires flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Philadelphia to Buenos Aires?

    Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Philadelphia to Buenos Aires.

  • When is the best time to book a flight from Philadelphia to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to Buenos Aires (average of $793). Flying from Philadelphia to Buenos Aires in December is currently the most expensive (average of $1,147). 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

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Alternative routes for Philadelphia to Buenos Aires
See prices for flight routes from nearby airports that may be better suited for you.

John F Kennedy Intl to Ministro Pistarini flights
John F Kennedy Intl to Jorge Newbery flights
Newark to Ministro Pistarini flights
LaGuardia to Ministro Pistarini flights
Dulles Intl to Ministro Pistarini flights
Newark to Jorge Newbery flights
Reagan-National to Ministro Pistarini flights
Dulles Intl to Jorge Newbery flights
John F Kennedy Intl to Mendoza flights
Philadelphia to Ministro Pistarini flights
John F Kennedy Intl to Ushuaia flights
John F Kennedy Intl to Cordoba flights
Reagan-National to Cordoba flights
Newark to Ushuaia flights
Newark to Mendoza flights
LaGuardia to Mendoza flights
Dulles Intl to San Carlos de Bariloche flights
Dulles Intl to Cordoba flights
LaGuardia to Cordoba flights
John F Kennedy Intl to Rosario flights
Newark to Cordoba flights
John F Kennedy Intl to El Calafate flights
Dulles Intl to Ushuaia flights
Pittsburgh to Ministro Pistarini flights
John F Kennedy Intl to San Carlos de Bariloche flights
John F Kennedy Intl to Puerto Iguazú flights
Allentown to Ministro Pistarini flights
Reagan-National to San Carlos de Bariloche flights
Reagan-National to Mendoza flights
John F Kennedy Intl to Mar del Plata flights
Dulles Intl to Salta flights
Dulles Intl to Mendoza flights
Newark to San Carlos de Bariloche flights
Newark to El Calafate flights
Newark to Rosario flights
Dulles Intl to Rosario flights
Reagan-National to Ushuaia flights
John F Kennedy Intl to Salta flights
Dulles Intl to Mar del Plata flights
Reagan-National to Rosario flights
John F Kennedy Intl to San Miguel de Tucumán flights

Top 3 airlines flying from Philadelphia to Buenos Aires

Discover the top 3 airlines that operate flights from Philadelphia to Buenos Aires. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$775Average$1,116FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$919Average$1,186FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$1,180Average$1,334FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Philadelphia to Buenos Aires by cabin class

Find flights from Philadelphia to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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Can Cheapflights notify me if prices for flights from Philadelphia to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Philadelphia today and book when prices fit your budget.

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