| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| GK | 13 | Dani Jimenez | 1990-03-05 | 179 | 72 | 2017-06-30 | |
| D | 16 | Carlos Bellvis | 1985-04-24 | 178 | 72 | 2018-06-30 | |
| D | 3 | David Navarro | 1980-05-25 | 195 | 77 | 2017-06-30 | |
| D | 2 | Federico Vega | 1993-02-04 | 179 | 2017-06-30 | ||
| D | 23 | Iván González | 1988-02-15 | 183 | 2018-06-30 | ||
| D | Laure | 1985-03-22 | 166 | 68 | |||
| D | 22 | Nélson | 1983-06-10 | 172 | 64 | 2017-06-30 | |
| D | 4 | Rafa Páez | 1994-08-10 | 192 | - | 2018-06-30 | |
| D | 5 | Razvan Ochirosii | 1990-03-13 | 178 | 2017-06-30 | ||
| M | 14 | Álvaro Rey | 1989-07-11 | 183 | 2017-06-30 | ||
| M | 6 | Daniel Toríbio | 1988-10-05 | 172 | 71 | 2017-06-30 | |
| M | 15 | Manuel Sánchez López | 1988-09-13 | 185 | 2018-06-30 | ||
| M | Pablo Pérez | 1993-08-02 | 187 | 75 | |||
| M | 9 | Samuel Delgado | 1993-07-02 | 177 | - | 2017-06-30 | |
| M | 8 | Sergio Aguza | 1992-09-02 | 180 | 69 | 2017-06-30 | |
| M | 12 | Víctor Pérez | 1988-01-12 | 176 | 71 | 2017-06-30 | |
| F | 11 | Alvaro Gimenez | 1991-05-19 | 182 | 75 | 2018-06-30 | |
| F | 19 | Carlos Luque | 1993-03-01 | 176 | 2017-06-30 | ||
| F | 7 | David Rodriguez | 1986-02-14 | 172 | 72 | 2017-06-30 | |
| F | 24 | Luis Fernández | 1993-09-23 | 175 | 2018-06-30 | ||
| F | 21 | Óscar Plano | 1991-02-11 | 180 | 2017-06-30 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 30.Jun | Víctor Pérez (M) | AD Alcorcon | Real Valladolid | Confirmed | |
| 19.Aug | Víctor Pérez (M) | Real Valladolid | AD Alcorcon | Confirmed | |
| 6.Aug | Chema (D) | AD Alcorcon | Levante UD | Confirmed | |
| 7.Jul | Marko Dmitrovic (GK) | Charlton Athletic | AD Alcorcon | Confirmed | |
| 30.Jun | Antonio Martínez (M) | CD Numancia | AD Alcorcon | Confirmed | |
| 30.Jun | José Gómez Campaña (M) | AD Alcorcon | UC Sampdoria | Confirmed | |
| 1.May | Fausto (M) | AD Alcorcon | Free Agent | Confirmed | |
| 2.Sep | Bobley Anderson (M) | Málaga CF | AD Alcorcon | Confirmed | |
| 2.Sep | Javi Jiménez (GK) | Levante UD | AD Alcorcon | Confirmed | |
| 10.Jun | Jean-Sylvain Babin (D) | AD Alcorcon | Granada CF | Confirmed |