AirHint found the following cheapest return flights from Boston (BOS) to Belo Horizonte (CNF) in May 2026 (see full year).
Return flights
| 26 May - 25 Jun | Avianca | ||
| 21 May - 25 Jun | Avianca | ||
| 01 May - 15 May | LATAM Airlines Group | ||
| 23 May - 30 May | Copa | ||
| 25 May - 25 Jun | LATAM Airlines Group |
Also check the deals for one-way flights from Boston to Belo Horizonte in May.
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