| 6. Jornada | 09.10.1988 | Elche | - | Athletic | 2:0 | ||||
| 7. Jornada | 15.10.1988 | Athletic | - | Valencia | 1:2 | ||||
| 8. Jornada | 23.10.1988 | Osasuna | - | Athletic | 1:0 | ||||
| 9. Jornada | 30.10.1988 | Athletic | - | Sporting | 1:4 | ||||
| 10. Jornada | 05.11.1988 | Real Sociedad | - | Athletic | 1:0 | ||||
| 11. Jornada | 20.11.1988 | Athletic | - | Betis | 1:1 | ||||
| 12. Jornada | 26.11.1988 | Real Madrid | - | Athletic | 3:3 | ||||
| 13. Jornada | 30.11.1988 | Athletic | - | Zaragoza | 1:1 | ||||
| 14. Jornada | 04.12.1988 | Valladolid | - | Athletic | 1:0 |  |
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| 15. Jornada | 10.12.1988 | Athletic | - | Barcelona | 3:2 | ||||
| 16. Jornada | 01.01.1989 | Athletic | - | Celta | 2:0 | ||||
| 17. Jornada | 08.01.1989 | CD Logroñés | - | Athletic | 1:1 | ||||
| 18. Jornada | 11.01.1989 | Real Murcia | - | Athletic | 1:1 | ||||
| 19. Jornada | 15.01.1989 | Athletic | - | Real Oviedo | 1:0 |  |
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| 20. Jornada | 29.01.1989 | Sevilla | - | Athletic | 0:0 |
España