Cheapest return flights from Buenos Aires to Newark in September from $827

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Newark (EWR) in September 2026 (see full year).

Return flights

01 Sep - 08 Sep Aerolíneas Argentinas
08 Sep - 20 Sep Aerolíneas Argentinas
01 Sep - 13 Sep Aerolíneas Argentinas
15 Sep - 26 Sep Aerolíneas Argentinas
08 Sep - 15 Sep Aerolíneas Argentinas
13 Sep - 27 Sep Aerolíneas Argentinas
05 Sep - 18 Sep Aerolíneas Argentinas
09 Sep - 24 Sep LATAM Airlines Group
12 Sep - 23 Sep Aerolíneas Argentinas
11 Sep - 24 Sep LATAM Airlines Group

Also check the deals for one-way flights from Buenos Aires to Newark in September.

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