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Flights from Buenos Aires to Philadelphia

What to know about flights from Buenos Aires to Philadelphia?

The distance between Buenos Aires and Philadelphia is approximately 8,458.07 km. Based on Trip.com's data, travel demand peaks in January.

Cheapest one-way
$531
LATAM Airlines LATAM Airlines BUE-PHL 35h 32m · 1 stop Sun, Oct 18
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Cheapest round-trip
$900
Aerolineas Argentinas Aerolineas Argentinas BUE-PHL 17h 54m · 2 stops Wed, Nov 11 - Wed, Nov 18
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Recommended airlines
LATAM Airlines LATAM AirlinesCheapest· From $531 American Airlines American AirlinesMost booked
When to travel
September
Cheapest
January
Peak season for travel
Route details
8,458.07 km
Flight distance

Explore the cheapest one-way and round-trip flights from Buenos Aires to Philadelphia over the next 90 days, with one-way fares from $531 and round-trip from $900. Based on Trip.com's latest 7-day flight data.

    • EZE 8:00 AM
      17h 54m
      1 stop
      PHL 11:54 PM
      Buenos Aires - Philadelphia | Wed, Nov 11 | Aerolineas Argentinas
      PHL 4:47 PM
      24h 28m
      1 stop
      AEP 7:15 PM
      Philadelphia - Buenos Aires | Wed, Nov 18 | Frontier Airlines
      $900 $1,930
      53% off
      53% off
      $1,930 $900
    • EZE 8:00 AM
      17h 54m
      1 stop
      PHL 11:54 PM
      Buenos Aires - Philadelphia | Tue, Nov 3 | Aerolineas Argentinas
      PHL 4:47 PM
      24h 28m
      1 stop
      AEP 7:15 PM
      Philadelphia - Buenos Aires | Sat, Nov 7 | Frontier Airlines
      $957 $1,930
      50% off
      50% off
      $1,930 $957
    • EZE 8:00 AM
      16h 54m
      1 stop
      PHL 11:54 PM
      Buenos Aires - Philadelphia | Wed, Oct 28 | Aerolineas Argentinas
      PHL 4:47 PM
      24h 28m
      1 stop
      AEP 7:15 PM
      Philadelphia - Buenos Aires | Wed, Nov 4 | Frontier Airlines
      $1,143 $1,930
      41% off
      41% off
      $1,930 $1,143
    • EZE 11:55 PM
      25h 48m
      1 stop
      PHL 11:43 PM
      Buenos Aires - Philadelphia | Sun, Nov 15 | American Airlines
      PHL 9:54 PM
      32h 46m
      1 stop
      EZE 8:40 AM
      Philadelphia - Buenos Aires | Sun, Nov 22 | Frontier Airlines
      $1,201
      38% off
      $1,930 $1,201
    • EZE 4:45 PM
      32h 1m
      1 stop
      PHL 10:46 PM
      Buenos Aires - Philadelphia | Mon, Nov 16 | Air Canada
      PHL 7:53 PM
      33h 27m
      1 stop
      EZE 7:20 AM
      Philadelphia - Buenos Aires | Fri, Nov 20 | United Airlines
      $1,298
      33% off
      $1,930 $1,298
    • EZE 11:55 PM
      21h 34m
      1 stop
      PHL 7:29 PM
      Buenos Aires - Philadelphia | Thu, Nov 19 | Aeromexico
      PHL 5:05 PM
      20h
      1 stop
      EZE 3:05 PM
      Philadelphia - Buenos Aires | Thu, Nov 26 | Air Canada
      $1,328
      31% off
      $1,930 $1,328
    • EZE 11:55 PM
      21h 34m
      1 stop
      PHL 7:29 PM
      Buenos Aires - Philadelphia | Wed, Nov 18 | Aeromexico
      PHL 9:04 AM
      34h 46m
      1 stop
      EZE 9:50 PM
      Philadelphia - Buenos Aires | Wed, Nov 25 | Aeromexico
      $1,347
      30% off
      $1,930 $1,347
    • EZE 11:55 PM
      21h 34m
      1 stop
      PHL 7:29 PM
      Buenos Aires - Philadelphia | Wed, Nov 11 | Aeromexico
      PHL 9:04 AM
      34h 46m
      1 stop
      EZE 9:50 PM
      Philadelphia - Buenos Aires | Wed, Nov 18 | Aeromexico
      $1,350
      30% off
      $1,930 $1,350
    • EZE 12:00 PM
      33h 29m
      1 stop
      PHL 7:29 PM
      Buenos Aires - Philadelphia | Sat, Nov 21 | Aeromexico
      PHL 12:40 PM
      16h 40m
      1 stop
      EZE 7:20 AM
      Philadelphia - Buenos Aires | Wed, Nov 25 | United Airlines
      $1,365
      28% off
      $1,930 $1,365
    • BUE 1:00 PM
      17h 25m
      1 stop
      PHL 2:00 PM
      Buenos Aires - Philadelphia | Mon, Oct 19 | Normal Airline
      PHL 3:00 PM
      6h
      Nonstop
      BUE 4:00 PM
      Philadelphia - Buenos Aires | Wed, Oct 21 | Normal Airline
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    • Cheapest
      EZE 1:10 PM
      35h 32m
      1 stop
      PHL 11:42 PM
      Buenos Aires - Philadelphia | Sun, Oct 18 | LATAM Airlines
      $531 $1,702
      69% off
      69% off
      $1,702 $531
    • EZE 1:10 PM
      35h 32m
      1 stop
      PHL 11:42 PM
      Buenos Aires - Philadelphia | Sun, Oct 18 | Delta Air Lines
      $532 $1,702
      69% off
      69% off
      $1,702 $532
    • EZE 8:00 AM
      16h 47m
      1 stop
      PHL 11:47 PM
      Buenos Aires - Philadelphia | Sat, Oct 31 | Aerolineas Argentinas
      $555 $1,702
      67% off
      67% off
      $1,702 $555
    • EZE 10:30 PM
      26h 12m
      1 stop
      PHL 11:42 PM
      Buenos Aires - Philadelphia | Sun, Oct 18 | American Airlines
      $587
      66% off
      $1,702 $587
    • EZE 11:25 PM
      21h 18m
      1 stop
      PHL 7:43 PM
      Buenos Aires - Philadelphia | Sun, Oct 18 | Aeromexico
      $975
      43% off
      $1,702 $975
    • EZE 9:00 PM
      15h 58m
      1 stop
      PHL 11:58 AM
      Buenos Aires - Philadelphia | Sun, Oct 18 | United Airlines
      $1,180
      31% off
      $1,702 $1,180
    • EZE 9:00 PM
      20h 49m
      1 stop
      PHL 4:49 PM
      Buenos Aires - Philadelphia | Fri, Oct 23 | United Airlines
      $1,180
      31% off
      $1,702 $1,180
    • EZE 8:10 PM
      14h 19m
      1 stop
      PHL 9:29 AM
      Buenos Aires - Philadelphia | Fri, Oct 23 | Delta Air Lines
      $1,193
      30% off
      $1,702 $1,193
    • EZE 8:10 PM
      18h 11m
      1 stop
      PHL 1:21 PM
      Buenos Aires - Philadelphia | Fri, Oct 23 | LATAM Airlines
      $1,197
      30% off
      $1,702 $1,197
    • BUE 1:00 PM
      17h 25m
      1 stop
      PHL 2:00 PM
      Buenos Aires - Philadelphia | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Buenos Aires to Philadelphia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Buenos Aires to Philadelphia flights?

You can choose from 1 airlines that fly from Buenos Aires to Philadelphia, including American Airlines, LATAM Airlines has lowest fares on this route.
American Airlines logo American Airlines
Airlines are determined based on actual purchased flight tickets from Buenos Aires to Philadelphia according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Buenos Aires to Philadelphia (BUE-PHL)?

    Based on Trip.com data, LATAM Airlines offers one-way fares as low as $531 on Cheapest nonstop routes (e.g. EZE to PHL on Sun, Oct 18), while Aerolineas Argentinas offers Cheapest nonstop round-trips from $900 departing on Wed, Nov 11 and returning on Wed, Nov 18.
  • At the moment, you can catch a nonstop flight from Buenos Aires to Philadelphia with the following airlines, including: American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buenos Aires to Philadelphia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Buenos Aires to Philadelphia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Oct 18, with one-way flights priced at just $531.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is LATAM Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Philadelphia travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Buenos Aires to Philadelphia is September, when demand for travel is lower.
  • After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Buenos Aires to Philadelphia on October 28, 2026 with Aerolineas Argentinas, with prices starting at $1,143.
  • You can arrive at any of the following airports in Philadelphia: Philadelphia International Airport (PHL), and Trenton Mercer Airport (TTN). Flights from Ezeiza International Airport to Philadelphia International Airport (EZE-PHL) are by far the most popular option for this route.
  • The time difference between Philadelphia and Buenos Aires is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Buenos Aires to Philadelphia is $1,060. Fares vary by travel date, airline and availability.
  • Enter Buenos Aires and Philadelphia, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.