What are the most popular routes to Grado?
| Oviedo - Grado | Average priceTHB 230 | Average duration26m | Daily departures315 | |
| Tineo - Grado | Average priceTHB 308 | Average duration58m | Daily departures39 | |
| Cangas del Narcea - Grado | Average priceTHB 435 | Average duration1h 34m | Daily departures18 | |
| Salas - Grado | Average priceTHB 213 | Average duration26m | Daily departures48 | |
| Cornellana - Grado | Average priceTHB 183 | Average duration13m | Daily departures25 | |
