| 1 | Sat 2 Aug | 272-1 v Peterborough UnitedCardiff City 2-1 Peterborough United | Sky Bet League One |
| 2 | Thu 7 Aug | 270-0 v Port ValePort Vale 0-0 Cardiff City | Sky Bet League One |
| 3 | Tue 12 Aug | 272-1 v Swindon TownCardiff City 2-1 Swindon Town | Carabao Cup First Round |
| 4 | Sat 16 Aug | 273-0 v Rotherham UnitedCardiff City 3-0 Rotherham United | Sky Bet League One |
| 5 | Tue 19 Aug | 271-0 v AFC WimbledonAFC Wimbledon 0-1 Cardiff City | Sky Bet League One |
| 6 | Sat 23 Aug | 271-0 v Luton TownLuton Town 0-1 Cardiff City | Sky Bet League One |
| 7 | Tue 26 Aug | 273-0 v Cheltenham TownCardiff City 3-0 Cheltenham Town | Carabao Cup Second Round |
| 8 | Sat 30 Aug | 27 4-0 v Plymouth ArgyleCardiff City 4-0 Plymouth Argyle | Sky Bet League One |
| 9 | Sat 13 Sep | 271-1 v Stockport CountyStockport County 1-1 Cardiff City | Sky Bet League One |
| 10 | Sat 20 Sep | 27 1-3 v Bradford CityCardiff City 1-3 Bradford City | Sky Bet League One |
| 11 | Tue 23 Sep | 272-1 v BurnleyBurnley 1-2 Cardiff City | Carabao Cup Third Round |
| 12 | Sat 27 Sep | 272-0 v Wigan AthleticWigan Athletic 0-2 Cardiff City | Sky Bet League One |
| 13 | Tue 30 Sep | 270-1 v Burton AlbionCardiff City 0-1 Burton Albion | Sky Bet League One |
| 14 | Sat 4 Oct | 274-3 v Leyton OrientCardiff City 4-3 Leyton Orient | Sky Bet League One |
| 15 | Sat 18 Oct | 272-1 v ReadingCardiff City 2-1 Reading | Sky Bet League One |
| 16 | Tue 28 Oct | 272-1 v WrexhamWrexham 1-2 Cardiff City | Carabao Cup Fourth Round |
| 17 | Sat 1 Nov | 270-1 v Peterborough UnitedPeterborough United 1-0 Cardiff City | Emirates FA Cup First Round |
| 18 | Sat 8 Nov | 271-3 v BlackpoolBlackpool 3-1 Cardiff City | Sky Bet League One |
| 19 | Sat 22 Nov | 27 3-1 v Northampton TownNorthampton Town 1-3 Cardiff City | Sky Bet League One |
| 20 | Sat 29 Nov | 273-0 v Mansfield TownCardiff City 3-0 Mansfield Town | Sky Bet League One |
| 21 | Tue 2 Dec | 271-5 v AFC WimbledonCardiff City 1-5 AFC Wimbledon | EFL Trophy Round of 32 |
| 22 | Sat 6 Dec | 273-2 v Huddersfield TownCardiff City 3-2 Huddersfield Town | Sky Bet League One |
| 23 | Tue 9 Dec | 271-0 v StevenageStevenage 0-1 Cardiff City | Sky Bet League One |
| 24 | Tue 16 Dec | 271-3 v ChelseaCardiff City 1-3 Chelsea | Carabao Cup Quarter Final |
| 25 | Fri 26 Dec | 271-0 v Exeter CityCardiff City 1-0 Exeter City | Sky Bet League One |
| 26 | Mon 29 Dec | 27 2-1 v StevenageCardiff City 2-1 Stevenage | Sky Bet League One |
| 27 | Thu 1 Jan | 271-1 v Wycombe WanderersWycombe Wanderers 1-1 Cardiff City | Sky Bet League One |
| 28 | Sat 17 Jan | 27 2-1 v Bradford CityBradford City 1-2 Cardiff City | Sky Bet League One |
| 29 | Sat 24 Jan | 271-1 v Stockport CountyCardiff City 1-1 Stockport County | Sky Bet League One |
| 30 | Tue 27 Jan | 274-0 v BarnsleyCardiff City 4-0 Barnsley | Sky Bet League One |
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