What are the most popular routes to Grado?
| Oviedo - Grado | Average priceR 119 | Average duration26m | Daily departures322 | |
| Salas - Grado | Average priceR 110 | Average duration26m | Daily departures50 | |
| Cornellana - Grado | Average priceR 95 | Average duration13m | Daily departures22 | |
| Tineo - Grado | Average priceR 160 | Average duration59m | Daily departures34 | |
| Cangas del Narcea - Grado | Average priceR 228 | Average duration1h 34m | Daily departures12 | |
