Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1999 |  | Quique Medina | DF |  | Villarreal CF | Villarreal |
| 07/1998 | | Diezma | GK |  | Celta de Vigo | Celta de Vigo |
| 07/1998 | | Márquez | GK |  | Racing Santander | Racing |
| 07/1998 | | Raúl Rodríguez | GK |  | CD Leganés | Leganés |
| 07/1998 | | Urroz | GK |  | CD Numancia B | CD Numancia B |
| 07/1998 | | Álex | DF |  | CD Alavés | Alavés |
| 07/1998 | | Eléder | DF |  | UD Las Palmas | UD Las Palmas |
| 07/1998 | | Javi Suárez | DF |  | Real Zaragoza | Zaragoza |
| 07/1998 | | Moisés | DF |  | CD Tenerife | Tenerife |
| 07/1998 | | Palacios | DF | |||
| 07/1998 | | Uribarri | DF |  | Athletic Club B | Bilbao B |
| 07/1998 | | Ángel Luis | MF | | CD Alavés | Alavés |
| 07/1998 | | Caco Morán | MF |  | CF Extremadura | CF Extremadura |
| 07/1998 | | Castaño | MF |  | CD Logroñés | CD Logroñés |
| 07/1998 | | Couñago | FW |  | RC Celta B | RC Celta B |
| 07/1998 | | Iñaki Hurtado | FW | | Villarreal CF | Villarreal |
| 07/1998 | | Javi Moreno | FW | | CD Alavés | Alavés |
| 07/1998 | | Morales | FW | | CD Logroñés | CD Logroñés |
| 07/1998 | | Rubén Blaya | FW | | CF Extremadura | CF Extremadura |
| 07/1998 | | Lotina | MA |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1999 | | Márquez | GK |  | Gimnástica Torrelavega | Gim.Torrelavega |
| 01/1999 | | Carlos Docando | DF | | Gimnástica Torrelavega | Gim.Torrelavega |
| 01/1999 | | Rubén Blaya | FW |  | Granada CF | Granada CF |
| 12/1998 | | Kike Alonso | MF | | Gimnástica Torrelavega | Gim.Torrelavega |
| 07/1998 | | Etxeberria | GK |  | Algeciras CF | Algeciras CF |
| 07/1998 | | David Ruiz | DF |  | Logroñés CF | Logroñés CF |
| 07/1998 | | López Bravo | DF | | Granada CF | Granada CF |
| 07/1998 | | Porto | DF |  | RCD Mallorca B | Mallorca |
| 07/1998 | | Sergio Fernández | DF |  | FC Cartagena | Cartagena |
| 07/1998 | | Mata | MF |  | CD Castellón | CD Castellón |
| 07/1998 | | Morán | MF |  | CD Ourense | CD Ourense |
| 07/1998 | | Castillejo | FW | | CD Castellón | CD Castellón |
| 07/1998 | | David Martín | FW |  | Racing Ferrol | Racing Ferrol |
| 07/1998 |  | Nando Có | FW |  | Vitória Setúbal | Vitória FC |
| 07/1998 | | Paco Herrera | MA |  | Mérida AD | Mérida AD |