2. Round | 15/12/2021 | Bergantiños FC | - | Rayo Vallecano | 1:3 | ||||
3. Round | 05/01/2022 | CD Mirandés | - | Rayo Vallecano | 0:1 | ||||
Quarter-finals | 02/02/2022 | Rayo Vallecano | - | RCD Mallorca | 1:0 | ||||
Semi-finals | 09/02/2022 | Rayo Vallecano | - | Real Betis | 1:2 | ||||
Semi-finals | 03/03/2022 | Real Betis | - | Rayo Vallecano | 1:1 |