Cheap flights from Philadelphia to Buenos Aires from $388

Travelers frequently search for route combinations, such as Philadelphia and Fort Lauderdale, Orlando, Miami, San Juan, Atlanta, Tampa, New Orleans, Dallas, Chicago, Cancún, Mexico City, Boston, Fort Myers, Las Vegas, Nashville, Raleigh, Minneapolis, Charlotte, Denver, Houston.

Travelers frequently search for route combinations, such as Buenos Aires and Miami, Atlanta, Houston, New York, El Calafate, Puerto Iguazú, Orlando, San Francisco, Denver, Fort Lauderdale, Los Angeles, Austin, Columbus, Mendoza, Chicago, San Juan, Ushuaia, Lima, Kahului, Seattle.

Philadelphia is mainly served by Philadelphia International. But there are other airports nearby, including Wings Field.

The main airport in Philadelphia is Philadelphia International. It is also served by John F. Kennedy International, Newark Liberty International, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, New York Stewart International Airport, Tweed New Haven, Lehigh Valley International, Westchester County.

Currently, you can fly between Philadelphia and Buenos Aires with Spirit Airlines, Frontier Airlines, Avianca, LATAM Airlines, Copa Airlines.

If you don’t have specific dates for your trip between Philadelphia and Buenos Aires, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Philadelphia and Buenos Aires, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Philadelphia. The main one is Philadelphia International and other nearby airports include John F. Kennedy International, Newark Liberty International, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, New York Stewart International Airport, Tweed New Haven, Lehigh Valley International, Westchester County

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Philadelphia, such as morning, afternoon, evening, or night, or select the exact hours for departure.