Cheapest return flights from New York to Buenos Aires in May from 705€

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

Return flights

06 May - 18 May Avianca
20 May - 27 May Avianca
12 May - 21 May Avianca
12 May - 22 May Avianca
12 May - 19 May LATAM Airlines Group
18 May - 25 May LATAM Airlines Group
19 May - 26 May LATAM Airlines Group
12 May - 26 May LATAM Airlines Group
12 May - 30 May LATAM Airlines Group
16 May - 27 May LATAM Airlines Group
28 May - 05 Jun LATAM Airlines Group
12 May - 09 Jun LATAM Airlines Group
26 May - 09 Jun LATAM Airlines Group
27 May - 10 Jun LATAM Airlines Group
22 May - 09 Jun LATAM Airlines Group
18 May - 15 Jun LATAM Airlines Group
29 May - 04 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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