Cheapest return flights from Philadelphia (PHL) to Buenos Aires (AEP), November

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
06 Nov 17 Nov Frontier Airlines
04 Nov 12 Nov Frontier Airlines
11 Nov 23 Nov Frontier Airlines
04 Nov 11 Nov Frontier Airlines
11 Nov 21 Nov Frontier Airlines
08 Nov 18 Nov Frontier Airlines
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deals for one-way flights from Philadelphia to Buenos Aires in November.

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Updated Aug 25, 2026.

About these fares

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