Cheapest one-way flights from New York to Buenos Aires in October from 277€

AirHint found the following cheapest one-way flights from New York (NYC) to Buenos Aires (AEP) in October 2025 (see full year).

One-Way flights

14 Oct Frontier Airlines
06 Oct Frontier Airlines
31 Oct GOL Linhas Aéreas
02 Oct Avianca
27 Oct Avianca
04 Oct jetBlue
03 Oct Frontier Airlines
05 Oct Spirit Airlines
20 Oct Avianca
17 Oct Spirit Airlines

Also check the deals for return flights from New York to Buenos Aires in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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