Gameplan
| Date | Round | Match | Match | Res. | Attendance | |
|---|---|---|---|---|---|---|
| 20.02.2004 |  | Group 2 | Once Caldas - Fénix | ONC - Fén | 3:0 | |
| 18.03.2004 | | Group 2 | Once Caldas - Vélez Sársfield | ONC - VÉL | 2:0 | |
| 07.04.2004 | | Group 2 | Once Caldas - UA Maracaibo | ONC - UA | 2:1 | |
| 14.05.2004 | | Round of 16 2nd leg | Once Caldas - Barcelona SC | ONC - BAR | 4:2 | 35.456 |
| 28.05.2004 | | Quarter-finals 2nd leg | Once Caldas - Santos FC | ONC - SAN | 1:0 | |
| 17.06.2004 | | Semi-finals 2nd leg | Once Caldas - São Paulo FC | ONC - SAO | 2:1 | 36.500 |
| 02.07.2004 | | Final 2nd leg | Once Caldas - Boca Juniors | ONC - BOC | 2:0 | 42.000 |