Cheapest return flights from Miami to Buenos Aires in November from $635

AirHint found the following cheapest return flights from Miami (MIA) to Buenos Aires (AEP) in November 2025 (see full year).

Return flights

04 Nov - 11 Nov Arajet
23 Nov - 28 Nov Arajet
15 Nov - 25 Nov Arajet
20 Nov - 30 Nov Arajet
26 Nov - 30 Nov LATAM Airlines Group
24 Nov - 29 Nov LATAM Airlines Group
11 Nov - 18 Nov Arajet
13 Nov - 21 Nov Arajet
21 Nov - 28 Nov LATAM Airlines Group
21 Nov - 06 Dec LATAM Airlines Group

Also check the deals for one-way flights from Miami to Buenos Aires in November.

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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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