| 1 | 28/7/2018 | 0-2 v Bolton WanderersPeterborough United 0-2 Bolton Wanderers | Friendly |
| 2 | 4/8/2018 | 42-1 v Bristol RoversPeterborough United 2-1 Bristol Rovers | Sky Bet League One |
| 3 | 11/8/2018 | 4 4-1 v RochdaleRochdale 1-4 Peterborough United | Sky Bet League One |
| 4 | 18/8/2018 | 43-1 v Luton TownPeterborough United 3-1 Luton Town | Sky Bet League One |
| 5 | 21/8/2018 | 4 1-0 v Charlton AthleticCharlton Athletic 0-1 Peterborough United | Sky Bet League One |
| 6 | 25/8/2018 | 45-1 v Plymouth ArgylePlymouth Argyle 1-5 Peterborough United | Sky Bet League One |
| 7 | 1/9/2018 | 41-1 v Doncaster RoversPeterborough United 1-1 Doncaster Rovers | Sky Bet League One |
| 8 | 4/9/2018 | 4 3-3 v Milton Keynes DonsMilton Keynes Dons 3-3 Peterborough United | Checkatrade Trophy Southern Group H |
| 9 | 8/9/2018 | 43-2 v Southend UnitedSouthend United 2-3 Peterborough United | Sky Bet League One |
| 10 | 15/9/2018 | 41-2 v PortsmouthPeterborough United 1-2 Portsmouth | Sky Bet League One |
| 11 | 22/9/2018 | 44-2 v GillinghamGillingham 2-4 Peterborough United | Sky Bet League One |
| 12 | 29/9/2018 | 42-2 v BlackpoolPeterborough United 2-2 Blackpool | Sky Bet League One |
| 13 | 2/10/2018 | 42-2 v SunderlandSunderland 2-2 Peterborough United | Sky Bet League One |
| 14 | 6/10/2018 | 40-4 v BarnsleyPeterborough United 0-4 Barnsley | Sky Bet League One |
| 15 | 13/10/2018 | 42-0 v Scunthorpe UnitedScunthorpe United 0-2 Peterborough United | Sky Bet League One |
| 16 | 20/10/2018 | 4 0-1 v Accrington StanleyPeterborough United 0-1 Accrington Stanley | Sky Bet League One |
| 17 | 23/10/2018 | 41-0 v Fleetwood TownPeterborough United 1-0 Fleetwood Town | Sky Bet League One |
| 18 | 27/10/2018 | 42-1 v Burton AlbionBurton Albion 1-2 Peterborough United | Sky Bet League One |
| 19 | 3/11/2018 | 40-1 v Wycombe WanderersWycombe Wanderers 1-0 Peterborough United | Sky Bet League One |
| 20 | 10/11/2018 | 43-1 v BromleyBromley 1-3 Peterborough United | Emirates FA Cup First Round |
| 21 | 17/11/2018 | 41-1 v Bradford CityPeterborough United 1-1 Bradford City | Sky Bet League One |
| 22 | 23/11/2018 | 4 1-1 v Coventry CityCoventry City 1-1 Peterborough United | Sky Bet League One |
| 23 | 27/11/2018 | 41-0 v AFC WimbledonPeterborough United 1-0 AFC Wimbledon | Sky Bet League One |
| 24 | 1/12/2018 | 42-2 v Bradford CityPeterborough United 2-2 Bradford City | Emirates FA Cup Second Round |
| 25 | 4/12/2018 | 4 2-0 v Exeter CityExeter City 0-2 Peterborough United | Checkatrade Trophy Second Round |
| 26 | 8/12/2018 | 4 2-2 v Oxford UnitedPeterborough United 2-2 Oxford United | Sky Bet League One |
| 27 | 15/12/2018 | 42-2 v Shrewsbury TownShrewsbury Town 2-2 Peterborough United | Sky Bet League One |
| 28 | 22/12/2018 | 41-1 v WalsallPeterborough United 1-1 Walsall | Sky Bet League One |
| 29 | 26/12/2018 | 40-2 v BarnsleyBarnsley 2-0 Peterborough United | Sky Bet League One |
| 30 | 29/12/2018 | 44-0 v Accrington StanleyAccrington Stanley 0-4 Peterborough United | Sky Bet League One |
| 31 | 1/1/2019 | 40-2 v Scunthorpe UnitedPeterborough United 0-2 Scunthorpe United | Sky Bet League One |
| 32 | 5/1/2019 | 40-5 v MiddlesbroughMiddlesbrough 5-0 Peterborough United | Emirates FA Cup Third Round |
| 33 | 12/1/2019 | 42-1 v RochdalePeterborough United 2-1 Rochdale | Sky Bet League One |
| 34 | 19/1/2019 | 40-4 v Luton TownLuton Town 4-0 Peterborough United | Sky Bet League One |
| 35 | 22/1/2019 | 40-1 v PortsmouthPortsmouth 1-0 Peterborough United | Checkatrade Trophy Fourth Round |
| 36 | 29/1/2019 | 42-2 v Bristol RoversBristol Rovers 2-2 Peterborough United | Sky Bet League One |
| 37 | 2/2/2019 | 40-1 v Plymouth ArgylePeterborough United 0-1 Plymouth Argyle | Sky Bet League One |
| 38 | 9/2/2019 | 41-3 v Doncaster RoversDoncaster Rovers 3-1 Peterborough United | Sky Bet League One |
| 39 | 16/2/2019 | 4 1-0 v Oxford UnitedOxford United 0-1 Peterborough United | Sky Bet League One |
| 40 | 23/2/2019 | 41-2 v Shrewsbury TownPeterborough United 1-2 Shrewsbury Town | Sky Bet League One |
| 41 | 2/3/2019 | 44-2 v Wycombe WanderersPeterborough United 4-2 Wycombe Wanderers | Sky Bet League One |
| 42 | 9/3/2019 | 41-3 v Bradford CityBradford City 3-1 Peterborough United | Sky Bet League One |
| 43 | 23/3/2019 | 42-0 v Southend UnitedPeterborough United 2-0 Southend United | Sky Bet League One |
| 44 | 6/4/2019 | 42-0 v GillinghamPeterborough United 2-0 Gillingham | Sky Bet League One |
| 45 | 13/4/2019 | 41-0 v BlackpoolBlackpool 0-1 Peterborough United | Sky Bet League One |
| 46 | 19/4/2019 | 41-1 v Fleetwood TownFleetwood Town 1-1 Peterborough United | Sky Bet League One |
| 47 | 22/4/2019 | 41-1 v SunderlandPeterborough United 1-1 Sunderland | Sky Bet League One |
| 48 | 27/4/2019 | 4 0-3 v WalsallWalsall 3-0 Peterborough United | Sky Bet League One |
| 49 | 30/4/2019 | 4 3-2 v PortsmouthPortsmouth 2-3 Peterborough United | Sky Bet League One |
| 50 | 4/5/2019 | 43-1 v Burton AlbionPeterborough United 3-1 Burton Albion | Sky Bet League One |
