1. Round | 03/08/2019 | Hartlepool United | - | Sutton United | 1:3 | ||||
2. Round | 06/08/2019 | Sutton United | - | Barnet FC | 1:1 | ||||
3. Round | 10/08/2019 | Sutton United | - | Chorley FC | 2:2 | ||||
4. Round | 13/08/2019 | Eastleigh FC | - | Sutton United | 1:1 | ||||
5. Round | 17/08/2019 | Boreham Wood | - | Sutton United | 0:1 | ||||
6. Round | 24/08/2019 | Sutton United | - | Dover Athletic | 1:2 | ||||
7. Round | 26/08/2019 | Aldershot Town | - | Sutton United | 1:1 | ||||
8. Round | 31/08/2019 | Sutton United | - | Maidenhead United | 0:3 | ||||
10. Round | 07/09/2019 | Sutton United | - | Notts County | 1:1 | ||||
11. Round | 14/09/2019 | Wrexham AFC | - | Sutton United | 1:1 | ||||
12. Round | 21/09/2019 | Sutton United | - | Chesterfield FC | 4:0 | ||||
13. Round | 24/09/2019 | Sutton United | - | Dagenham & Redbridge | 0:2 | ||||
14. Round | 28/09/2019 | Harrogate Town | - | Sutton United | 2:0 | ||||
16. Round | 08/10/2019 | Solihull Moors | - | Sutton United | 2:0 | ||||
29. Round | 01/01/2020 | Sutton United | - | Woking FC | 6:2 | ||||
33. Round | 01/02/2020 | Ebbsfleet United | - | Sutton United | 1:1 | ||||
35. Round | 03/03/2020 | Halifax Town | - | Sutton United | 1:0 |