Cheapest return NYC–EZE flights, May

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

Return flights

29 May - 06 Jun Copa
25 May - 31 May Copa
25 May - 01 Jun Copa
23 May - 30 May Frontier Airlines
29 May - 13 Jun Arajet
27 May - 02 Jun Frontier Airlines
16 May - 23 May Arajet
29 May - 23 Jun Arajet
29 May - 14 Jun Allegiant Air
23 May - 27 May Breeze Airways
18 May - 29 May Aeromexico
21 May - 28 May Arajet
16 May - 19 Jun Arajet
15 May - 22 May Avianca
20 May - 24 May Avianca
17 May - 18 May Aeromexico
22 May - 01 Jun LATAM Airlines Group
23 May - 26 May Breeze Airways

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

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