Cheapest return flights from Newark to Buenos Aires in April from 736€

AirHint found the following cheapest return flights from Newark (EWR) to Buenos Aires (EZE) in April 2026 (see full year).

Return flights

28 Apr - 13 May Arajet
25 Apr - 11 May Frontier Airlines
20 Apr - 04 May Spirit Airlines
15 Apr - 22 Apr Spirit Airlines
27 Apr - 08 May Spirit Airlines
14 Apr - 22 Apr Arajet
13 Apr - 18 Apr Frontier Airlines
16 Apr - 23 Apr Arajet
17 Apr - 24 Apr Spirit Airlines
13 Apr - 23 Apr Spirit Airlines
18 Apr - 24 Apr Spirit Airlines
17 Apr - 21 Apr Spirit Airlines
13 Apr - 17 Apr Spirit Airlines
15 Apr - 19 Apr Spirit Airlines
16 Apr - 12 May Austrian Airlines

Also check the deals for one-way flights from Newark to Buenos Aires in April.

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