1. Round | 27/08/2021 | CD Leonesa | - | Rayo Majadahonda | 0:2 | ||||
2. Round | 04/09/2021 | Rayo Majadahonda | - | CD Calahorra | 2:1 | ||||
3. Round | 12/09/2021 | UD SS Reyes | - | Rayo Majadahonda | 2:1 | ||||
8. Round | 17/10/2021 | Rayo Majadahonda | - | RC Celta B | 0:0 | ||||
9. Round | 23/10/2021 | Real Valladolid B | - | Rayo Majadahonda | 0:1 | ||||
10. Round | 29/10/2021 | Rayo Majadahonda | - | Racing Ferrol | 0:2 | ||||
11. Round | 07/11/2021 | Athletic Bilbao B | - | Rayo Majadahonda | 1:1 | ||||
12. Round | 13/11/2021 | Inter de Madrid | - | Rayo Majadahonda | 2:4 | ||||
13. Round | 21/11/2021 | Rayo Majadahonda | - | Deportivo La Coruña | 1:2 | ||||
14. Round | 28/11/2021 | CF Talavera | - | Rayo Majadahonda | 0:0 | ||||
15. Round | 05/12/2021 | Rayo Majadahonda | - | UD Logroñés | 1:0 | ||||
16. Round | 11/12/2021 | Racing Santander | - | Rayo Majadahonda | 3:2 | ||||
17. Round | 15/01/2022 | Rayo Majadahonda | - | CD Badajoz | 0:0 | ||||
19. Round | 23/01/2022 | Unionistas CF | - | Rayo Majadahonda | 2:1 | ||||
22. Round | 06/02/2022 | Rayo Majadahonda | - | Inter de Madrid | 2:1 | ||||
23. Round | 13/02/2022 | RC Celta B | - | Rayo Majadahonda | 3:1 | ||||
25. Round | 26/02/2022 | UD Logroñés | - | Rayo Majadahonda | 0:1 |