Cheapest one-way flights from Miami to Buenos Aires in March from $225

AirHint found the following cheapest one-way flights from Miami (MIA) to Buenos Aires (EZE) in March 2026 (see full year).

One-Way flights

27 Mar Sky Airline
26 Mar Sky Airline
09 Mar Sky Airline
15 Mar Aerolineas Argentinas direct
21 Mar Sky Airline
26 Mar Aerolineas Argentinas direct
16 Mar LATAM Airlines Group
02 Mar LATAM Airlines Group
23 Mar LATAM Airlines Group
16 Mar LATAM Airlines Group direct

Also check the deals for return flights from Miami 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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