Cheapest return flights from New York to Buenos Aires in May from 613€

AirHint found the following cheapest return flights from New York (NYC) to Buenos Aires (AEP) in May 2026 (see full year).

Return flights

18 May - 21 May Spirit Airlines
08 May - 16 May Spirit Airlines
27 May - 30 May Avianca
22 May - 31 May Avianca
22 May - 30 May LATAM Airlines Group
23 May - 31 May Spirit Airlines
22 May - 27 May Avianca
21 May - 26 May Avianca
08 May - 22 May LATAM Airlines Group

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

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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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