| Copa del Rey | Matches | W | D | L |  |
 |
 |
| home | - | - | - | - | - | - | - |
| away | 1 | - | - | 1 | 3 | - | - |
| overall | 1 | - | - | 1 | 3 | - | - |
| Segunda B Grupo 2 | Matches | W | D | L | |
|
|
| home | 2 | 1 | 1 | - | 1 | - | - |
| away | - | - | - | - | - | - | - |
| overall | 2 | 1 | 1 | - | 1 | - | - |
| Copa del Rey | Home | - | Guest | |
|
|
Results |
| 04/09/13 | CD Laudio | - | Real Unión | 3 | - | - | 3:1 aet |
| Segunda B Grupo 2 | Home | - | Guest | |
|
|
Results |
| 23/08/15 | Real Unión | - | CF Talavera | - | - | - | 2:0 |
| 12/02/17 | Real Unión | - | SD Gernika | 1 | - | - | 2:2 |
Romania