What are the most popular routes to Grado?
| Oviedo - Grado | Average priceR$35 | Average duration26m | Daily departures314 | |
| Tineo - Grado | Average priceR$48 | Average duration57m | Daily departures34 | |
| Cangas del Narcea - Grado | Average priceR$67 | Average duration1h 34m | Daily departures18 | |
| Salas - Grado | Average priceR$33 | Average duration26m | Daily departures49 | |
| Cornellana - Grado | Average priceR$29 | Average duration13m | Daily departures25 | |
