AirHint found the following cheapest return flights from Belo Horizonte (CNF) to Miami (MIA) in August 2025 (see full year).

Return flights

28 Aug - 06 Sep	Copa
22 Aug - 02 Sep	Copa
22 Aug - 04 Sep	Copa
30 Aug - 06 Sep	Copa
27 Aug - 16 Sep	Copa
22 Aug - 29 Aug	Copa
30 Aug - 03 Sep	Copa
30 Aug - 05 Sep	Copa
30 Aug - 10 Sep	Copa
23 Aug - 15 Sep	Copa
18 Aug - 22 Aug	Copa
20 Aug - 27 Aug	Copa
18 Aug - 28 Aug	Copa
19 Aug - 26 Aug	Copa
19 Aug - 24 Aug	Copa

Also check the deals for one-way flights from Belo Horizonte to Miami in August.

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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Cheapest return flights from Belo Horizonte to Miami in August from 344€

Return flights