2. Round | 10/09/1988 | Real Sociedad | - | Real Betis | 2:1 | ||||
3. Round | 17/09/1988 | Real Oviedo | - | Real Betis | 0:3 | ||||
4. Round | 24/09/1988 | Real Betis | - | Real Madrid | 0:2 | ||||
5. Round | 02/10/1988 | Real Zaragoza | - | Real Betis | 2:1 | ||||
6. Round | 09/10/1988 | Real Betis | - | Real Valladolid | 0:1 | ||||
21. Round | 11/02/1989 | Real Betis | - | Real Sociedad | 1:1 |