| Datum | Zeit | Spielort | Gegner | Wettbewerb | Ergebnis |
|---|---|---|---|---|---|
| 18.08.2028 | 11:00 | A | Deportivo La Coruña U18 | La Liga U18 | 2 - 3 |
| 25.08.2028 | 13:00 | H | Atlético Madrid U18 | La Liga U18 | 3 - 5 |
| 01.09.2028 | 11:00 | A | Málaga U18 | La Liga U18 | 1 - 1 |
| 15.09.2028 | 13:00 | H | Valencia U18 | La Liga U18 | 2 - 1 |
| 22.09.2028 | 11:00 | A | Athletic Bilbao U18 | La Liga U18 | 3 - 1 |
| 29.09.2028 | 13:00 | A | Real Sociedad U18 | La Liga U18 | 0 - 2 |
| 06.10.2028 | 11:00 | H | Betis U18 | La Liga U18 | 3 - 0 |
| 20.10.2028 | 13:00 | A | Racing Santander U18 | La Liga U18 | 1 - 2 |
| 27.10.2028 | 11:00 | H | Espanyol U18 | La Liga U18 | 0 - 0 |
| 03.11.2028 | 13:00 | A | Barcelona U18 | La Liga U18 | 3 - 1 |
| 10.11.2028 | 11:00 | H | Alavés U18 | La Liga U18 | 1 - 1 |
| 24.11.2028 | 13:00 | A | Osasuna U18 | La Liga U18 | 1 - 3 |
| 01.12.2028 | 11:00 | H | Villarreal U18 | La Liga U18 | 5 - 5 |
| 08.12.2028 | 13:00 | A | Las Palmas U18 | La Liga U18 | 2 - 3 |
| 15.12.2028 | 13:00 | A | Valladolid U18 | La Liga U18 | 0 - 1 |
| 22.12.2028 | 11:00 | H | Real Madrid U18 | La Liga U18 | 1 - 1 |
| 29.12.2028 | 13:00 | A | Rayo Vallecano U18 | La Liga U18 | 0 - 0 |
| 05.01.2029 | 11:00 | H | Mallorca U18 | La Liga U18 | 3 - 2 |
| 12.01.2029 | 13:00 | A | Celta U18 | La Liga U18 | 1 - 1 |