Cheapest return flights from New York to Buenos Aires in March from $782

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

Return flights

09 Mar - 17 Mar Spirit Airlines
27 Mar - 10 Apr Spirit Airlines
03 Mar - 13 Mar Spirit Airlines
03 Mar - 12 Mar Spirit Airlines
02 Mar - 13 Mar Spirit Airlines
02 Mar - 18 Mar Spirit Airlines
03 Mar - 10 Mar Spirit Airlines
03 Mar - 11 Mar Spirit Airlines
05 Mar - 24 Mar Spirit Airlines
02 Mar - 10 Mar Spirit Airlines
26 Mar - 06 Apr Spirit Airlines
16 Mar - 25 Mar Spirit Airlines
21 Mar - 01 Apr Spirit Airlines
27 Mar - 05 Apr Spirit Airlines
27 Mar - 04 Apr Spirit Airlines
12 Mar - 09 Apr Spirit Airlines
26 Mar - 09 Apr Spirit Airlines
29 Mar - 16 Apr Frontier Airlines
20 Mar - 02 Apr Frontier Airlines
21 Mar - 02 Apr Spirit Airlines

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

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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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