| 16. Round | 27/10/2018 | Burton Albion | - | Peterborough United | 1:2 | ||||
| 17. Round | 03/11/2018 | Wycombe Wanderers | - | Peterborough United | 1:0 | ||||
| 18. Round | 17/11/2018 | Peterborough United | - | Bradford City | 1:1 | ||||
| 19. Round | 23/11/2018 | Coventry City | - | Peterborough United | 1:1 | ||||
| 25. Round | 29/12/2018 | Accrington Stanley | - | Peterborough United | 0:4 | ||||
| 26. Round | 01/01/2019 | Peterborough United | - | Scunthorpe United | 0:2 | ||||
| 32. Round | 09/02/2019 | Doncaster Rovers | - | Peterborough United | 3:1 |  |
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| 34. Round | 23/02/2019 | Peterborough United | - | Shrewsbury Town | 1:2 | ||||
| 38. Round | 16/03/2019 | Peterborough United | - | Coventry City | 1:2 | ||||
| 43. Round | 19/04/2019 | Fleetwood Town | - | Peterborough United | 1:1 |
England