Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2004 |  | Joaquín Sorribas | MF |  | UD Almería | Almería |
| 01/2004 | | Cabrejo | DF |  | Elche CF | Elche CF |
| 07/2003 | | Jaime Jiménez | GK |  | Zamora CF | Zamora |
| 07/2003 | | De Coz | DF |  | Real Betis B | Betis B |
| 07/2003 | | Gurrutxaga | DF |  | Real Oviedo | Oviedo |
| 07/2003 | | Iban Pérez | DF | | Real Oviedo | Oviedo |
| 07/2003 | | Diego Reyes | MF | | Real Betis B | Betis B |
| 07/2003 | | Perita | MF | |||
| 07/2003 |  | Martín Tártara | MF |  | CD Díter Zafra | CD Díter Zafra |
| 07/2003 | | Nacho Garrido | FW |  | CP Cacereño | Cacereño |
| 07/2003 | | Marcelo Verón | FW |  | FC Cartagena | Cartagena |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2004 | | Nené | DF |  | Terrassa FC | Terrassa FC |
| 01/2004 | | Martín Tártara | MF |  | CD Mirandés | Mirandés |
| 07/2003 | | Raúl Iglesias | GK |  | CD Nacional | CD Nacional |
| 07/2003 | | Alain | DF |  | SD Ponferradina | Ponferradina |
| 07/2003 | | Amezaga | DF |  | Barakaldo CF | Barakaldo CF |
| 07/2003 | | Raúl Valencia | DF |  | Girona FC | Girona |
| 07/2003 | | Cabello | FW |  | UDA Gramenet | Gramenet |
| 07/2003 | | Carlos Yaqué | FW |  | Huracán | Huracán |