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

Return flights

10 Mar - 17 Mar	Delta	direct
05 Mar - 16 Mar	Delta	direct
04 Mar - 09 Mar	Delta	direct
02 Mar - 10 Mar	Delta	direct
03 Mar - 10 Mar	Delta	direct
19 Mar - 26 Mar	Delta	direct
23 Mar - 03 Apr	LATAM Airlines Group
08 Mar - 18 Mar	Delta	direct
15 Mar - 23 Mar	Delta	direct
20 Mar - 30 Mar	LATAM Airlines Group
26 Mar - 04 Apr	LATAM Airlines Group
09 Mar - 28 Mar	LATAM Airlines Group

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

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from New York to Buenos Aires in March from 648€

Return flights