$158 Find Cheap Flights from Pennsylvania to South America - Compare and Save

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 Pennsylvania to South America.

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

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 Pennsylvania to South America with an airline and back with another airline.

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 Pennsylvania to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 293 airports in South America. The busiest airport is Sao Paulo Guarulhos Airport (GRU), with 16% of all flights arriving there.

The cheapest month for flights from Pennsylvania to South America is April, when tickets cost $290 (return) on average. On the other hand, the most expensive months are July and February, when the average cost of round-trip tickets is $530 and $476 respectively.

To get a below average price on the flight from Pennsylvania to South America, you should book around 8 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

An average nonstop flight from Pennsylvania to South America takes 9h 18m, covering a distance of 3486 miles. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Cartagena (CTG) with an average flight time of 4h 50m.

Based on KAYAK flight searches, the most popular destination is Lima (20% of total searches to South America). The next most popular destinations are Sao Paulo (13%) and Buenos Aires (11%). Searches for flights to Rio de Janeiro (11%), to Bogotá (10%) and to Guayaquil (9%) are also popular.