| 1. Round | 26/08/2018 | CD Alcoyano | - | FC Barcelona B | 3:1 | ||||
| 2. Round | 01/09/2018 | FC Barcelona B | - | SD Ejea | 0:1 | ||||
| 3. Round | 09/09/2018 | CE Sabadell | - | FC Barcelona B | 0:1 | ||||
| 4. Round | 16/09/2018 | FC Barcelona B | - | CF Peralada-Girona B | 0:0 | ||||
| 5. Round | 22/09/2018 | UB Conquense | - | FC Barcelona B | 0:3 | ||||
| 6. Round | 29/09/2018 | FC Barcelona B | - | UE Olot | 2:1 |  |
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| 7. Round | 06/10/2018 | FC Barcelona B | - | Atlético Baleares | 1:1 | ||||
| 25. Round | 17/02/2019 | UE Olot | - | FC Barcelona B | 1:1 | ||||
| 26. Round | 24/02/2019 | Atlético Baleares | - | FC Barcelona B | 1:0 | ||||
| 27. Round | 02/03/2019 | FC Barcelona B | - | Ontinyent CF | 3:0 | ||||
| 28. Round | 10/03/2019 | Villarreal CF B | - | FC Barcelona B | 2:1 | ||||
| 29. Round | 16/03/2019 | FC Barcelona B | - | Espanyol Barcelona B | 0:1 | ||||
| 33. Round | 13/04/2019 | FC Barcelona B | - | Levante UD B | 3:2 | ||||
| 37. Round | 12/05/2019 | FC Barcelona B | - | Hércules CF | 0:2 | ||||
| 38. Round | 19/05/2019 | CD Castellón | - | FC Barcelona B | 2:1 |
Italy
Spain