What are the most popular routes to Grado?
| Oviedo - Grado | Average priceCOP 21 918 | Average duration26m | Daily departures310 | |
| Tineo - Grado | Average priceCOP 29 300 | Average duration57m | Daily departures33 | |
| Cangas del Narcea - Grado | Average priceCOP 43 113 | Average duration1h 34m | Daily departures22 | |
| Salas - Grado | Average priceCOP 20 277 | Average duration25m | Daily departures43 | |
| Cornellana - Grado | Average priceCOP 17 521 | Average duration13m | Daily departures23 | |
