Cheapest one-way flights from San Juan to Rio Negro in August from $155
AirHint found the following cheapest one-way flights from San Juan (SJU) to Rio Negro (MDE) in August 2025 (see full year).
One-Way flights
| 02 Aug | Avianca | ||
| 30 Aug | Avianca | direct | |
| 01 Aug | Avianca | ||
| 02 Aug | jetBlue | direct | |
| 03 Aug | jetBlue | direct | |
| 01 Aug | jetBlue | direct | |
| 10 Aug | Copa | ||
| 04 Aug | Copa | ||
| 10 Aug | Avianca | direct |
Also check the deals for return flights from San Juan to Rio Negro 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.
