| 1. Round | 27/10/2004 | CD Alcalá | - | Real Betis | 2:4 pso | ||||
| Round of 16 | 12/01/2005 | CD Mirandés | - | Real Betis | 1:3 | ||||
| Round of 16 | 19/01/2005 | Real Betis | - | CD Mirandés | 0:0 | ||||
| Quarter-finals | 27/01/2005 | UDA Gramenet | - | Real Betis | 2:2 |  |
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| Quarter-finals | 02/02/2005 | Real Betis | - | UDA Gramenet | 4:3 | |
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| Semi-finals | 21/04/2005 | Real Betis | - | Athletic Club | 0:0 | |
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| Semi-finals | 11/05/2005 | Athletic Club | - | Real Betis | 4:5 pso | |
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| Final | 11/06/2005 | Real Betis | - | CA Osasuna | 2:1 aet |
Brazil