Cheapest return flights from New York to Buenos Aires in May from 623€

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

Return flights

05 May - 12 May Frontier Airlines
07 May - 16 May Avianca
18 May - 29 May Avianca
21 May - 01 Jun LATAM Airlines Group
21 May - 02 Jun LATAM Airlines Group
08 May - 16 May Avianca
03 May - 10 May LATAM Airlines Group
09 May - 17 May Copa
02 May - 10 May Copa
13 May - 26 May Avianca
03 May - 07 May LATAM Airlines Group
08 May - 17 May Avianca
27 May - 07 Jun LATAM Airlines Group
22 May - 02 Jun 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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