Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2018 |  | Pablo Bobadilla | DF |  | UD Logroñés | UD Logroñés |
| 01/2018 | | Zaldua | DF | |||
| 01/2018 | | Gerard Artigas | FW |  | Atlético Astorga | Astorga |
| 01/2018 |  | Saihou Gassama | MF | |||
| 01/2018 | | Fredi Álvarez | MA | |||
| 01/2018 | | Manu Rodríguez | MF | |||
| 01/2018 | | Javi Martínez | FW | |||
| 10/2017 | | Nacho Martín | MA | |||
| 09/2017 | | Sergio Galán | MA | |||
| 07/2017 | | Julio | GK | |||
| 07/2017 | | Aritz Eguaras | DF |  | CA Osasuna B | Osasuna B |
| 07/2017 | | Arnau | DF |  | Lleida CF | Lleida |
| 07/2017 | | Iván Casado | DF | |||
| 07/2017 |  | Manny Aparicio | MF | |||
| 07/2017 | | Cisneros | MF |  | UD Mutilvera | UD Mutilvera |
| 07/2017 | | Madrigal | MF |  | CD Numancia | Numancia |
| 07/2017 | | Sergio Canela | MF | |||
| 07/2017 | | Eder | FW | | UD Mutilvera | UD Mutilvera |
| 07/2017 | | Javi Bolo | FW |  | La Roda CF | La Roda |
| 07/2017 | | Laborda | FW | | UD Mutilvera | UD Mutilvera |
| 07/2017 | | Sagüés | FW |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2018 | | Javi Bolo | FW |  | CD Ebro | CD Ebro |
| 08/2017 |  | Samuel Piette | MF |  | CF Montréal | Montréal |
| 07/2017 | | Íñigo Calvo | GK |  | Peña Sport FC | Peña Sport FC |
| 07/2017 | | Loza | DF |  | Haro Deportivo | Haro Deportivo |
| 07/2017 | | Deivid | MF |  | Elche Ilicitano | Elche Ilicitano |
| 07/2017 | | Javi Navas | MF |  | Unionistas CF | Unionistas |
| 07/2017 | | Manu Calvo | FW |  | CD Varea | Varea |
| 07/2017 | | Monterde | FW |  | Levante UD B | Levante B |
| 07/2017 | | Borja Jiménez | MA |  | Rápido de Bouzas | Rápido de Bouzas |