Cheapest return flights from New York to Buenos Aires in October from $623

AirHint found the following cheapest return flights from New York (NYC) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

25 Oct - 31 Oct Spirit Airlines
26 Oct - 06 Nov jetBlue
26 Oct - 01 Nov jetBlue
29 Oct - 05 Nov Spirit Airlines
25 Oct - 01 Nov Spirit Airlines
24 Oct - 28 Oct Spirit Airlines
30 Oct - 03 Nov Spirit Airlines
24 Oct - 31 Oct Spirit Airlines
24 Oct - 29 Oct Spirit Airlines
24 Oct - 30 Oct Spirit Airlines
27 Oct - 10 Nov Spirit Airlines
26 Oct - 16 Nov Spirit Airlines
31 Oct - 10 Nov Spirit Airlines
22 Oct - 29 Oct Avianca
21 Oct - 26 Oct Avianca
22 Oct - 03 Nov Avianca
22 Oct - 30 Oct Avianca
30 Oct - 03 Nov Delta direct
23 Oct - 30 Oct Frontier Airlines
23 Oct - 29 Oct Avianca

Also check the deals for one-way flights from New York to Buenos Aires in October.

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