Cheap flights from Boston to Belo Horizonte from $340

The cheapest month to fly to Belo Horizonte from Boston is in September. Flight prices, which tend to average around $617, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belo Horizonte during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $622.

You are more likely to see cheaper flights to Belo Horizonte from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Belo Horizonte for around $794 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belo Horizonte from Boston for as low as $635 on momondo.

You could potentially save up to 1% on your flight if you consider stops on a Boston to Belo Horizonte flight.

As of March 2026, prices for Boston to Belo Horizonte flights are approximately 14% more expensive when compared to flights at the same time last year.

LATAM Airlines, Avianca, and Azul are the most popular carriers operating from Boston Logan Intl to Belo Horizonte

Copa Airlines, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Belo Horizonte from Boston according to our data. Copa Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Belo Horizonte. Keep in mind that there are 7 different airlines that fly to Belo Horizonte on a routine basis, so you have a few additional options to choose from.

Panama City (PTY) was the most common stop: 77% of momondo users choosing 1-stop flights on this route connected there.

Flights via Sao Paulo (GRU) offer the lowest average round-trip price of $753.

Flights connecting via Sao Paulo (GRU) have the shortest average one-way travel time: 13h 29m.

Sao Paulo (GRU) has the shortest average layover time for this route: 2h 09m.