4. Round | 25/08/2018 | Cliftonville FC | - | Linfield FC | 1:1 | ||||
5. Round | 01/09/2018 | Linfield FC | - | Ards FC | 0:0 | ||||
13. Round | 27/10/2018 | Dungannon Swifts | - | Linfield FC | 1:2 | ||||
14. Round | 03/11/2018 | Linfield FC | - | Warrenpoint Town | 1:1 | ||||
15. Round | 10/11/2018 | Linfield FC | - | Coleraine FC | 1:2 | ||||
26. Round | 19/01/2019 | Crusaders FC | - | Linfield FC | 0:1 | ||||
29. Round | 26/02/2019 | Newry City FC | - | Linfield FC | 0:1 |