| 1. Jornada | 04.08.2018 | St. Mirren FC | - | Dundee FC | 2:1 |  |
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| 2. Jornada | 12.08.2018 | Rangers FC | - | St. Mirren FC | 2:0 | ||||
| 3. Jornada | 25.08.2018 | St. Mirren FC | - | Livingston FC | 0:2 | ||||
| 4. Jornada | 01.09.2018 | Heart of Midlothian | - | St. Mirren FC | 4:1 | |
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| 5. Jornada | 14.09.2018 | St. Mirren FC | - | Celtic FC | 0:0 | ||||
| 6. Jornada | 22.09.2018 | Hamilton Academical | - | St. Mirren FC | 3:0 | ||||
| 7. Jornada | 29.09.2018 | St. Mirren FC | - | Hibernian FC | 0:1 | ||||
| 8. Jornada | 06.10.2018 | Aberdeen FC | - | St. Mirren FC | 4:1 | ||||
| 9. Jornada | 20.10.2018 | St. Mirren FC | - | Kilmarnock FC | 1:2 | |
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| 10. Jornada | 27.10.2018 | St. Johnstone FC | - | St. Mirren FC | 2:0 | ||||
| 11. Jornada | 31.10.2018 | St. Mirren FC | - | Motherwell FC | 0:2 | |
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| 12. Jornada | 03.11.2018 | St. Mirren FC | - | Rangers FC | 0:2 | ||||
| 13. Jornada | 10.11.2018 | Dundee FC | - | St. Mirren FC | 1:1 |
Escocia