| 2024-04-23 19:45 | D40 | Cambridge United |  | 1-1 |  | Wycombe Wanderers | Gassan Ahadme 71'; Luke Leahy 83' (pen.) | |
| 2024-04-20 15:00 | D45 | Cambridge United | | 0-1 |  | Derby County | Méndez-Laing 39' | |
| 2024-04-13 15:00 | D44 | Cambridge United | | 1-1 |  | Charlton Athletic | Macauley Bonne 50'; Connor Wickham 23' | |
| 2024-04-01 15:00 | D42 | Cambridge United | | 3-1 |  | Wigan Athletic | Gassan Ahadme 11' 57', Danny Andrew 83'; Martial Godo 65' | |
| 2024-03-09 15:00 | D37 | Cambridge United | | 1-1 |  | Northampton Town | Elias Kachunga 16'; Jon Guthrie 82' | |
| 2024-02-24 12:00 | D35 | Cambridge United | | 0-1 |  | Peterborough United | Ephron Mason-Clark 55' | |
| 2024-02-20 19:45 | D18 | Cambridge United | | 1-2 |  | Bolton Wanderers | Eoin Toal 8' (o.g.), Paris Maghoma 52', Carlos Mendes 63' | |
| 2024-02-10 15:00 | D32 | Cambridge United | | 0-1 |  | Cheltenham Town | Matty Taylor 65' | |
| 2024-01-27 15:00 | D30 | Cambridge United | | 0-0 |  | Burton Albion | | |
| 2024-01-13 15:00 | D28 | Cambridge United | | 2-1 |  | Fleetwood Town | Lyle Taylor 71', Sullay Kaikai 90'; Promise Omochere 77' | |
| 2024-01-01 15:00 | D26 | Cambridge United | | 0-2 |  | Leyton Orient | Jordan Brown 54', Dan Agyei 57' | |
| 2023-12-22 19:45 | D23 | Cambridge United | | 2-0 |  | Exeter City | Gassan Ahadme 17' (pen.), Elias Kachunga 84' | |
| 2023-12-16 15:00 | D22 | Cambridge United | | 2-1 |  | Blackpool | Elias Kachunga 32', Gassan Ahadme 44' (pen.); Jordan Rhodes 25' | |
| 2023-12-02 15:00 | 2R | Cambridge United | | 4-0 | | Fleetwood Town | Danny Andrew 7', Elias Kachunga 11', Fejiri Okenabirhie 13', Gassan Ahadme 83' | |
| 2023-11-28 19:45 | D20 | Cambridge United | | 0-3 |  | Lincoln City | Daniel Mandroiu 16' (pen.), Dylan Duffy 32', Jack Vale 85' | |
| 2023-11-07 19:00 | Grp.D | Cambridge United | | 4-1 |  | Tottenham U21 | Kai Yearn 41', Saikou Janneh 53', Jack Lankester 88', Lewis Simper 90'; Will Lankshear 73' | |
| 2023-11-04 15:00 | 1R | Cambridge United | | 2-1 |  | Bracknell Town | Fejiri Okenabirhie 27'; Olukayode Osu 48' (o.g.), Ben Harris 88' | |
| 2023-10-28 15:00 | D16 | Cambridge United | | 1-0 |  | Carlisle United | George Thomas 73' | |
| 2023-10-24 19:45 | D15 | Cambridge United | | 0-0 |  | Portsmouth | | |
| 2023-10-17 19:00 | Grp.D | Cambridge United | | 1-2 |  | Colchester | Gassan Ahadme 90' (pen.); Samson Tovide 17', Chay Cooper 43' | |
| 2023-10-14 15:00 | D13 | Cambridge United | | 1-1 |  | Shrewsbury Town | Michael Morrison 69'; Taylor Perry 88' | |
| 2023-10-03 19:45 | D11 | Cambridge United | | 0-4 |  | Barnsley | Nicky Cadden 7', Maël de Gevigney 33', Max Watters 59', Jon Russell 83' | |
| 2023-09-23 15:00 | D9 | Cambridge United | | 1-1 |  | Port Vale | Fejiri Okenabirhie 66'; Ben Garrity 20' | |
| 2023-09-04 20:00 | D6 | Cambridge United | | 1-0 |  | Reading | Fejiri Okenabirhie 83' | |
| 2023-08-19 15:00 | D4 | Cambridge United | | 2-0 |  | Bristol Rovers | Fejiri Okenabirhie 79', Sullay Kaikai 90' | |
| 2023-08-15 19:45 | D3 | Cambridge United | | 1-2 |  | Stevenage | Elias Kachunga 80'; Jordan Roberts 27', Jamie Reid 82' | |
| 2023-08-05 15:00 | D1 | Cambridge United | | 2-0 |  | Oxford United | Jack Lankester 15', Gassan Ahadme 28' | |
30/04 - 20:00
30/04 - 20:00
