Athletic Bilbao 2-3 Sevilla FC *
| 16.01.2019 | Sevilla FC | 0-1 | Athletic Bilbao | |
| 10.01.2019 | Athletic Bilbao | 1-3 | Sevilla FC | |
*Real Madrid 3-1 CD Leganés
| 16.01.2019 | CD Leganés | 1-0 | Real Madrid | |
| 09.01.2019 | Real Madrid | 3-0 | CD Leganés | |
*Girona FC 4-4 Atlético Madrid
| 16.01.2019 | Atlético Madrid | 3-3 | Girona FC | |
| 09.01.2019 | Girona FC | 1-1 | Atlético Madrid | |
Levante UD 2-4 FC Barcelona *
| 17.01.2019 | FC Barcelona | 3-0 | Levante UD | |
| 10.01.2019 | Levante UD | 2-1 | FC Barcelona | |
*Real Betis 2-2 Real Sociedad
| 17.01.2019 | Real Sociedad | 2-2 | Real Betis | |
| 10.01.2019 | Real Betis | 0-0 | Real Sociedad | |
*Getafe CF 2-1 Real Valladolid
| 15.01.2019 | Real Valladolid | 1-1 | Getafe CF | |
| 09.01.2019 | Getafe CF | 1-0 | Real Valladolid | |
Sporting Gijón 2-4 Valencia CF *
| 15.01.2019 | Valencia CF | 3-0 | Sporting Gijón | |
| 08.01.2019 | Sporting Gijón | 2-1 | Valencia CF | |
Villarreal CF 3-5 RCD Espanyol *
| 17.01.2019 | RCD Espanyol | 3-1 | Villarreal CF | |
| 09.01.2019 | Villarreal CF | 2-2 | RCD Espanyol | |