Cheapest return flights from Newark to Buenos Aires in March from 815€

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

Return flights

24 Mar - 13 Apr Arajet
29 Mar - 13 Apr Spirit Airlines
31 Mar - 29 Apr Frontier Airlines
24 Mar - 07 Apr Arajet
31 Mar - 07 Apr Spirit Airlines
22 Mar - 26 Mar Spirit Airlines
26 Mar - 02 Apr Porter Airlines (Canada) Ltd
25 Mar - 01 Apr Frontier Airlines
28 Mar - 03 Apr Spirit Airlines
26 Mar - 10 Apr Frontier Airlines
27 Mar - 05 Apr Frontier Airlines

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

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