Cheapest one-way flights from Miami to Buenos Aires in September from $268

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

One-Way flights

02 Sep Arajet
28 Sep Sky Airline
16 Sep Arajet
28 Sep Aerolíneas Argentinas direct
02 Sep Aerolíneas Argentinas direct
16 Sep Delta direct

Also check the deals for return flights from Miami to Buenos Aires in September.

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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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