Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 11.08.2004 |  | 2. Round First leg | Cerro Porteño - Libertad | Cer - LIB | 1:1 | |
| 21.10.2004 | | Round of 16 2nd leg | Cerro Porteño - Peñarol | Cer - PEN | 1:2 |
La Olla
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 11.08.2004 | | 2. Round First leg | Cerro Porteño - Libertad | Cer - LIB | 1:1 | |
| 21.10.2004 | | Round of 16 2nd leg | Cerro Porteño - Peñarol | Cer - PEN | 1:2 |