| 1. Round | 12/09/1948 | Athletic Club | - | Real Valladolid | 7:2 | ||||
| 2. Round | 19/09/1948 | Sevilla FC | - | Athletic Club | 6:0 | ||||
| 5. Round | 10/10/1948 | Athletic Club | - | Real Madrid | 2:3 | ||||
| 6. Round | 17/10/1948 | Deportivo La Coruña | - | Athletic Club | 3:1 | ||||
| 7. Round | 24/10/1948 | Athletic Club | - | Gimnàstic de Tarragona | 4:1 | ||||
| 8. Round | 31/10/1948 | CD Alcoyano | - | Athletic Club | 1:0 | ||||
| 9. Round | 07/11/1948 | Athletic Club | - | CE Sabadell | 7:2 | ||||
| 10. Round | 14/11/1948 | FC Barcelona | - | Athletic Club | 5:2 | ||||
| 18. Round | 30/01/1949 | Real Madrid | - | Athletic Club | 4:2 | ||||
| 19. Round | 06/02/1949 | Athletic Club | - | Deportivo La Coruña | 3:1 | ||||
| 20. Round | 13/02/1949 | Gimnàstic de Tarragona | - | Athletic Club | 3:1 | ||||
| 21. Round | 20/02/1949 | Athletic Club | - | CD Alcoyano | 3:0 | ||||
| 23. Round | 06/03/1949 | Athletic Club | - | FC Barcelona | 2:0 | ||||
| 24. Round | 03/04/1949 | Valencia CF | - | Athletic Club | 5:0 |
Spain