| 1. Round | 12/11/2022 | CD Fuentes | - | CA Osasuna | 1:4 | ||||
| 2. Round | 21/12/2022 | CD Arnedo | - | CA Osasuna | 1:3 | ||||
| 3. Round | 05/01/2023 | Gimnàstic de Tarragona | - | CA Osasuna | 1:2 aet | ||||
| Round of 16 | 18/01/2023 | Real Betis | - | CA Osasuna | 2:4 pso | ||||
| Semi-finals | 04/04/2023 | Athletic Club | - | CA Osasuna | 1:1 aet |
Spain