Cheapest one-way flights from Miami to Rio Negro in December from $131
AirHint found the following cheapest one-way flights from Miami (MIA) to Rio Negro (MDE) in December 2025 (see full year).
One-Way flights
| 24 Dec | Arajet | ||
| 30 Dec | Avianca | ||
| 25 Dec | Arajet | ||
| 23 Dec | Arajet | ||
| 25 Dec | American Airlines | direct | |
| 21 Dec | Arajet | ||
| 24 Dec | American Airlines | direct | |
| 21 Dec | Avianca | direct | |
| 30 Dec | Avianca | direct |
Also check the deals for return flights from Miami to Rio Negro in December.
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.
