| Datum | Zeit | Spielort | Gegner | Wettbewerb | Ergebnis |
|---|---|---|---|---|---|
| 21.08.2027 | 00:00 | A | Rayo Vallecano U18 | LIGA adelante U18 | 2 - 1 |
| 28.08.2027 | 00:00 | H | Getafe U18 | LIGA adelante U18 | 1 - 1 |
| 04.09.2027 | 00:00 | A | Deportivo La Coruña U18 | LIGA adelante U18 | 1 - 0 |
| 11.09.2027 | 00:00 | H | Castellón U18 | LIGA adelante U18 | 1 - 2 |
| 18.09.2027 | 00:00 | A | Cádiz U18 | LIGA adelante U18 | 2 - 3 |
| 25.09.2027 | 00:00 | H | Ceuta U18 | LIGA adelante U18 | 0 - 1 |
| 02.10.2027 | 00:00 | A | Mirandés U18 | LIGA adelante U18 | 1 - 0 |
| 09.10.2027 | 00:00 | H | Málaga U18 | LIGA adelante U18 | 0 - 1 |
| 16.10.2027 | 00:00 | A | Las Palmas U18 | LIGA adelante U18 | 1 - 1 |
| 23.10.2027 | 00:00 | H | Real Valladolid U18 | LIGA adelante U18 | 1 - 2 |
| 30.10.2027 | 00:00 | A | Albacete U18 | LIGA adelante U18 | 2 - 2 |
| 06.11.2027 | 00:00 | A | Racing Santander U18 | LIGA adelante U18 | 2 - 1 |
| 13.11.2027 | 00:00 | H | FC Andorra U18 | LIGA adelante U18 | 1 - 2 |
| 20.11.2027 | 00:00 | A | Córdoba U18 | LIGA adelante U18 | 1 - 0 |
| 27.11.2027 | 00:00 | H | Osasuna U18 | LIGA adelante U18 | 1 - 1 |
| 04.12.2027 | 00:00 | A | Almería U18 | LIGA adelante U18 | 1 - 0 |
| 11.12.2027 | 00:00 | H | Huesca U18 | LIGA adelante U18 | 2 - 3 |
| 18.12.2027 | 00:00 | A | Burgos U18 | LIGA adelante U18 | 2 - 2 |
| 25.12.2027 | 00:00 | H | Cultural Leonesa U18 | LIGA adelante U18 | 1 - 2 |
| 01.01.2028 | 00:00 | A | Eibar U18 | LIGA adelante U18 | 1 - 0 |
| 08.01.2028 | 00:00 | H | Sporting Gijón U18 | LIGA adelante U18 | 1 - 2 |
| 15.01.2028 | 00:00 | H | Rayo Vallecano U18 | LIGA adelante U18 | 3 - 4 |
| 22.01.2028 | 00:00 | A | Getafe U18 | LIGA adelante U18 | 2 - 1 |
| 29.01.2028 | 00:00 | H | Deportivo La Coruña U18 | LIGA adelante U18 | 0 - 1 |
| 05.02.2028 | 00:00 | A | Castellón U18 | LIGA adelante U18 | 2 - 1 |
| 12.02.2028 | 00:00 | H | Cádiz U18 | LIGA adelante U18 | 2 - 1 |
| 19.02.2028 | 00:00 | A | Ceuta U18 | LIGA adelante U18 | 1 - 0 |
| 26.02.2028 | 00:00 | H | Mirandés U18 | LIGA adelante U18 | 0 - 0 |
| 04.03.2028 | 00:00 | A | Málaga U18 | LIGA adelante U18 | 2 - 1 |
| 11.03.2028 | 00:00 | H | Las Palmas U18 | LIGA adelante U18 | 1 - 2 |
| 18.03.2028 | 00:00 | A | Real Valladolid U18 | LIGA adelante U18 | 3 - 0 |
| 25.03.2028 | 00:00 | H | Albacete U18 | LIGA adelante U18 | 0 - 0 |
| 01.04.2028 | 00:00 | H | Racing Santander U18 | LIGA adelante U18 | 0 - 1 |
| 08.04.2028 | 00:00 | A | FC Andorra U18 | LIGA adelante U18 | 2 - 0 |
| 15.04.2028 | 00:00 | H | Córdoba U18 | LIGA adelante U18 | 0 - 1 |
| 22.04.2028 | 00:00 | A | Osasuna U18 | LIGA adelante U18 | 0 - 0 |
| 29.04.2028 | 00:00 | H | Almería U18 | LIGA adelante U18 | 0 - 0 |
| 06.05.2028 | 00:00 | A | Huesca U18 | LIGA adelante U18 | 0 - 2 |
| 13.05.2028 | 00:00 | H | Burgos U18 | LIGA adelante U18 | 1 - 1 |
| 20.05.2028 | 00:00 | A | Cultural Leonesa U18 | LIGA adelante U18 | 1 - 1 |
| 27.05.2028 | 00:00 | H | Eibar U18 | LIGA adelante U18 | 0 - 0 |
| 03.06.2028 | 00:00 | A | Sporting Gijón U18 | LIGA adelante U18 | 3 - 4 |