| 4. Jornada | 22.08.2018 | Sheffield Wednesday | - | Millwall FC | 2:1 | ||||
| 5. Jornada | 26.08.2018 | Rotherham United | - | Millwall FC | 1:0 |  |
|||
| 7. Jornada | 15.09.2018 | Millwall FC | - | Leeds United | 1:1 | ||||
| 8. Jornada | 19.09.2018 | Queens Park Rangers | - | Millwall FC | 2:0 | ||||
| 17. Jornada | 10.11.2018 | Norwich City | - | Millwall FC | 4:3 | |
|||
| 18. Jornada | 24.11.2018 | Millwall FC | - | Bolton Wanderers | 1:1 | ||||
| 42. Jornada | 13.04.2019 | Sheffield United | - | Millwall FC | 1:1 | ||||
| 38. Jornada | 30.04.2019 | Millwall FC | - | Bristol City | 1:2 |
Irlanda del Norte