Cheapest return flights from New York (JFK) to Buenos Aires (AEP), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
14 Sep 24 Sep GOL Linhas Aéreas
08 Sep 28 Sep LATAM Airlines Group
22 Sep 21 Oct LATAM Airlines Group
22 Sep 22 Oct LATAM Airlines Group
08 Sep 29 Sep LATAM Airlines Group
19 Sep 13 Oct Copa
22 Sep 28 Sep jetBlue
09 Sep 28 Sep LATAM Airlines Group
09 Sep 23 Sep LATAM Airlines Group
09 Sep 29 Sep LATAM Airlines Group
10 Sep 26 Sep LATAM Airlines Group
27 Sep 04 Oct LATAM Airlines Group
30 Sep 29 Oct LATAM Airlines Group
06 Sep 21 Sep LATAM Airlines Group
11 Sep 26 Sep LATAM Airlines Group
11 Sep 03 Oct LATAM Airlines Group
24 Sep 01 Oct Avianca
25 Sep 02 Oct Avianca
26 Sep 17 Oct LATAM Airlines Group
25 Sep 24 Oct LATAM Airlines Group
Powered by

deals for one-way flights from New York to Buenos Aires in September.

Book a cheap hotel in Buenos Aires

Cheap car rent in Aeroparque Jorge Newbery

Updated Aug 26, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.