| 1. Round | 10/08/2018 | Brighton & Hove Albion U23 | - | Liverpool FC U23 | 0:0 | ||||
| 2. Round | 20/08/2018 | Arsenal FC U23 | - | Brighton & Hove Albion U23 | 1:1 |  |
|||
| 3. Round | 24/08/2018 | Tottenham Hotspur U23 | - | Brighton & Hove Albion U23 | 1:1 | ||||
| 4. Round | 31/08/2018 | Brighton & Hove Albion U23 | - | Manchester City U23 | 5:0 | ||||
| 5. Round | 14/09/2018 | Brighton & Hove Albion U23 | - | West Ham United U23 | 2:1 | ||||
| 6. Round | 24/09/2018 | Leicester City U23 | - | Brighton & Hove Albion U23 | 2:2 |  |
|||
| 7. Round | 01/10/2018 | Derby County U23 | - | Brighton & Hove Albion U23 | 1:0 | ||||
| 8. Round | 19/10/2018 | Brighton & Hove Albion U23 | - | Blackburn Rovers U23 | 2:1 | ||||
| 9. Round | 27/10/2018 | Chelsea FC U23 | - | Brighton & Hove Albion U23 | 2:3 | ||||
| 10. Round | 02/11/2018 | Brighton & Hove Albion U23 | - | Everton FC U23 | 1:2 | ||||
| 11. Round | 26/11/2018 | Swansea City U23 | - | Brighton & Hove Albion U23 | 2:3 | ||||
| 12. Round | 10/12/2018 | Brighton & Hove Albion U23 | - | Leicester City U23 | 0:1 | ||||
| 13. Round | 15/12/2018 | West Ham United U23 | - | Brighton & Hove Albion U23 | 2:4 | |
|||
| 14. Round | 07/01/2019 | Brighton & Hove Albion U23 | - | Arsenal FC U23 | 2:2 | |
Denmark