| 1 | 11/8/2018 | 42-5 v MargateMargate 5-2 Corinthian-Casuals | Bostik League Premier Division |
| 2 | 14/8/2018 | 41-3 v Folkestone InvictaCorinthian-Casuals 1-3 Folkestone Invicta | Bostik League Premier Division |
| 3 | 18/8/2018 | 41-1 v MersthamCorinthian-Casuals 1-1 Merstham | Bostik League Premier Division |
| 4 | 25/8/2018 | 46-0 v CroydonCorinthian-Casuals 6-0 Croydon | Emirates FA Cup Preliminary Round |
| 5 | 27/8/2018 | 40-1 v KingstonianKingstonian 1-0 Corinthian-Casuals | Bostik League Premier Division |
| 6 | 1/9/2018 | 41-1 v Brightlingsea RegentCorinthian-Casuals 1-1 Brightlingsea Regent | Bostik League Premier Division |
| 7 | 8/9/2018 | 4 0-0 v WhyteleafeCorinthian-Casuals 0-0 Whyteleafe | Emirates FA Cup First Qualifying Round |
| 8 | 15/9/2018 | 42-1 v Harlow TownHarlow Town 1-2 Corinthian-Casuals | Bostik League Premier Division |
| 9 | 17/9/2018 | 43-0 v Carshalton AthleticCarshalton Athletic 0-3 Corinthian-Casuals | Velocity Trophy First Round |
| 10 | 29/9/2018 | 41-6 v Enfield TownCorinthian-Casuals 1-6 Enfield Town | Bostik League Premier Division |
| 11 | 2/10/2018 | 41-1 v St Albans CitySt Albans City 1-1 Corinthian-Casuals | Emirates FA Cup Second Qualifying Round |
| 12 | 6/10/2018 | 40-3 v St Albans CityCorinthian-Casuals 0-3 St Albans City | Emirates FA Cup Second Qualifying Round |
| 13 | 9/10/2018 | 42-0 v WhitehawkCorinthian-Casuals 2-0 Whitehawk | Bostik League Premier Division |
| 14 | 13/10/2018 | 41-0 v AFC HornchurchCorinthian-Casuals 1-0 AFC Hornchurch | Bostik League Premier Division |
| 15 | 16/10/2018 | 45-0 v CroydonCorinthian-Casuals 5-0 Croydon | London County Cup First Round |
| 16 | 20/10/2018 | 50-3 v Bishop's StortfordBishop's Stortford 3-0 Corinthian-Casuals | Bostik League Premier Division |
| 17 | 23/10/2018 | 4 3-1 v Haringey BoroughCorinthian-Casuals 3-1 Haringey Borough | Bostik League Premier Division |
| 18 | 30/10/2018 | 40-0 v ChipsteadCorinthian-Casuals 0-0 Chipstead | Velocity Trophy Second Round |
| 19 | 3/11/2018 | 4 0-2 v Dorking WanderersDorking Wanderers 2-0 Corinthian-Casuals | Bostik League Premier Division |
| 20 | 6/11/2018 | 40-2 v Welling UnitedCorinthian-Casuals 0-2 Welling United | London County Cup Second Round |
| 21 | 13/11/2018 | 41-0 v Bognor Regis TownBognor Regis Town 0-1 Corinthian-Casuals | Bostik League Premier Division |
| 22 | 17/11/2018 | 43-2 v Carshalton AthleticCarshalton Athletic 2-3 Corinthian-Casuals | Bostik League Premier Division |
| 23 | 20/11/2018 | 42-2 v Tooting & Mitcham UnitedTooting & Mitcham United 2-2 Corinthian-Casuals | Surrey Senior Cup First Round |
| 24 | 24/11/2018 | 43-0 v Burgess Hill TownCorinthian-Casuals 3-0 Burgess Hill Town | Bostik League Premier Division |
| 25 | 28/11/2018 | 42-1 v LeatherheadLeatherhead 1-2 Corinthian-Casuals | Bostik League Premier Division |
| 26 | 1/12/2018 | 40-2 v Wingate & FinchleyWingate & Finchley 2-0 Corinthian-Casuals | Bostik League Premier Division |
| 27 | 5/12/2018 | 40-3 v LewesLewes 3-0 Corinthian-Casuals | Bostik League Premier Division |
| 28 | 8/12/2018 | 41-2 v Potters Bar TownCorinthian-Casuals 1-2 Potters Bar Town | Bostik League Premier Division |
| 29 | 11/12/2018 | 42-1 v Tonbridge AngelsCorinthian-Casuals 2-1 Tonbridge Angels | Bostik League Premier Division |
| 30 | 15/12/2018 | 43-4 v Brightlingsea RegentBrightlingsea Regent 4-3 Corinthian-Casuals | Bostik League Premier Division |