Cheapest one-way flights from Boston to Belo Horizonte in September from $313

AirHint found the following cheapest one-way flights from Boston (BOS) to Belo Horizonte (CNF) in September 2025 (see full year).

One-Way flights

30 Sep Avianca
23 Sep Avianca
25 Sep GOL Linhas Aéreas
27 Sep Spirit Airlines
29 Sep LATAM Airlines Group
22 Sep Copa
24 Sep Air Canada
20 Sep Spirit Airlines
28 Sep LATAM Airlines Group
26 Sep LATAM Airlines Group

Also check the deals for return flights from Boston to Belo Horizonte in September.

Skyscanner

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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