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

Return flights

05 Nov - 12 Nov	Spirit Airlines
14 Nov - 17 Nov	Spirit Airlines
06 Nov - 12 Nov	Arajet
10 Nov - 17 Nov	Spirit Airlines
22 Nov - 07 Dec	Spirit Airlines
04 Nov - 18 Nov	Copa
10 Nov - 25 Nov	Spirit Airlines
05 Nov - 03 Dec	Frontier Airlines
05 Nov - 13 Nov	Avianca
17 Nov - 25 Nov	Avianca
12 Nov - 19 Nov	Avianca
13 Nov - 19 Nov	Avianca
21 Nov - 15 Dec	Avianca
04 Nov - 10 Dec	Avianca
19 Nov - 03 Dec	LATAM Airlines Group
04 Nov - 01 Dec	LATAM Airlines Group
12 Nov - 10 Dec	LATAM Airlines Group
19 Nov - 12 Dec	LATAM Airlines Group
22 Nov - 01 Dec	LATAM Airlines Group
29 Nov - 07 Dec	LATAM Airlines Group

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

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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Cheapest return flights from New York to Buenos Aires in November from 512€

Return flights