| 1 | 14/7/2018 | 10-0 v East FifeSt Johnstone 0-0 East Fife | Betfred Cup Group B |
| 2 | 21/7/2018 | 11-0 v MontroseMontrose 0-1 St Johnstone | Betfred Cup Group B |
| 3 | 28/7/2018 | 13-1 v Forfar AthleticForfar Athletic 1-3 St Johnstone | Betfred Cup Group B |
| 4 | 4/8/2018 | 10-2 v KilmarnockKilmarnock 2-0 St Johnstone | Ladbrokes Premiership |
| 5 | 12/8/2018 | 11-1 v HibernianSt Johnstone 1-1 Hibernian | Ladbrokes Premiership |
| 6 | 25/8/2018 | 11-0 v DundeeSt Johnstone 1-0 Dundee | Ladbrokes Premiership |
| 7 | 1/9/2018 | 1 2-1 v Hamilton AcademicalHamilton Academical 1-2 St Johnstone | Ladbrokes Premiership |
| 8 | 15/9/2018 | 11-1 v AberdeenSt Johnstone 1-1 Aberdeen | Ladbrokes Premiership |
| 9 | 23/9/2018 | 11-5 v RangersRangers 5-1 St Johnstone | Ladbrokes Premiership |
| 10 | 26/9/2018 | 10-1 v CelticSt Johnstone 0-1 Celtic | Betfred Cup Quarter Final |
| 11 | 29/9/2018 | 11-2 v Heart of MidlothianHeart of Midlothian 2-1 St Johnstone | Ladbrokes Premiership |
| 12 | 7/10/2018 | 10-6 v CelticSt Johnstone 0-6 Celtic | Ladbrokes Premiership |
| 13 | 20/10/2018 | 11-0 v MotherwellMotherwell 0-1 St Johnstone | Ladbrokes Premiership |
| 14 | 27/10/2018 | 12-0 v St MirrenSt Johnstone 2-0 St Mirren | Ladbrokes Premiership |
| 15 | 31/10/2018 | 11-0 v LivingstonLivingston 0-1 St Johnstone | Ladbrokes Premiership |
| 16 | 3/11/2018 | 11-0 v HibernianHibernian 0-1 St Johnstone | Ladbrokes Premiership |
| 17 | 10/11/2018 | 14-0 v Hamilton AcademicalSt Johnstone 4-0 Hamilton Academical | Ladbrokes Premiership |
| 18 | 24/11/2018 | 10-0 v KilmarnockSt Johnstone 0-0 Kilmarnock | Ladbrokes Premiership |
| 19 | 5/12/2018 | 12-2 v Heart of MidlothianSt Johnstone 2-2 Heart of Midlothian | Ladbrokes Premiership |
| 20 | 8/12/2018 | 12-0 v AberdeenAberdeen 0-2 St Johnstone | Ladbrokes Premiership |
| 21 | 15/12/2018 | 11-2 v MotherwellSt Johnstone 1-2 Motherwell | Ladbrokes Premiership |
| 22 | 23/12/2018 | 11-2 v RangersSt Johnstone 1-2 Rangers | Ladbrokes Premiership |
| 23 | 26/12/2018 | 11-0 v St MirrenSt Mirren 0-1 St Johnstone | Ladbrokes Premiership |
| 24 | 29/12/2018 | 12-0 v DundeeDundee 0-2 St Johnstone | Ladbrokes Premiership |
| 25 | 19/1/2019 | 12-0 v Hamilton AcademicalSt Johnstone 2-0 Hamilton Academical | William Hill Scottish Cup Fourth Round |
| 26 | 23/1/2019 | 11-0 v LivingstonSt Johnstone 1-0 Livingston | Ladbrokes Premiership |
| 27 | 26/1/2019 | 10-2 v Heart of MidlothianHeart of Midlothian 2-0 St Johnstone | Ladbrokes Premiership |
| 28 | 30/1/2019 | 10-2 v CelticCeltic 2-0 St Johnstone | Ladbrokes Premiership |
| 29 | 6/2/2019 | 11-2 v Hamilton AcademicalHamilton Academical 2-1 St Johnstone | Ladbrokes Premiership |
| 30 | 10/2/2019 | 10-5 v CelticCeltic 5-0 St Johnstone | William Hill Scottish Cup Fifth Round |
| 31 | 27/3/2019 | 11-0 v St MirrenSt Johnstone 1-0 St Mirren | Ladbrokes Premiership |
| 32 | 30/3/2019 | 10-3 v MotherwellMotherwell 3-0 St Johnstone | Ladbrokes Premiership |
| 33 | 3/4/2019 | 12-0 v DundeeSt Johnstone 2-0 Dundee | Ladbrokes Premiership |
| 34 | 6/4/2019 | 10-2 v KilmarnockKilmarnock 2-0 St Johnstone | Ladbrokes Premiership |
| 35 | 20/4/2019 | 12-0 v DundeeSt Johnstone 2-0 Dundee | Ladbrokes Premiership |
| 36 | 27/4/2019 | 11-1 v St MirrenSt Mirren 1-1 St Johnstone | Ladbrokes Premiership |
| 37 | 4/5/2019 | 11-1 v LivingstonSt Johnstone 1-1 Livingston | Ladbrokes Premiership |
| 38 | 11/5/2019 | 12-0 v MotherwellSt Johnstone 2-0 Motherwell | Ladbrokes Premiership |
| 39 | 18/5/2019 | 10-2 v Hamilton AcademicalHamilton Academical 2-0 St Johnstone | Ladbrokes Premiership |
