Head to Head
| Spain Tercera Group 4 | 2022/09/11 09:30 | Portugalete v Leioa | W | 0-1 |
| Spain Tercera Group 4 | 2022/01/19 18:30 | Portugalete v Leioa | W | 2-3 |
| Spain Tercera Group 4 | 2021/09/15 17:30 | Leioa v Portugalete | D | 1-1 |
| Spain Segunda B Group 2 | 2021/03/10 17:30 | Leioa v Portugalete | L | 1-2 |
| Spain Segunda B Group 2 | 2020/11/15 10:30 | Portugalete v Leioa | L | 1-0 |
| Europe Friendlies | 2019/08/02 17:00 | Portugalete v Leioa | W | 0-2 |
| Europe Friendlies | 2017/07/29 10:00 | Leioa v Portugalete | L | 1-2 |
| Spain Segunda B Group 2 | 2016/03/19 16:00 | Leioa v Portugalete | D | 1-1 |
Home History
| Spain Tercera Group 4 | 2023/01/08 16:00 | Leioa v Pasaia KE | W | 7-0 |
| Spain Tercera Group 4 | 2022/12/18 11:00 | San Ignacio v Leioa | W | 0-2 |
| Spain Tercera Group 4 | 2022/12/10 16:00 | Leioa v CD Vitoria | D | 1-1 |
| Spain Tercera Group 4 | 2022/12/03 16:00 | Basconia v Leioa | L | 2-1 |
| Spain Tercera Group 4 | 2022/11/26 16:00 | Leioa v Lagun Onak | W | 2-1 |
| Spain Tercera Group 4 | 2022/11/19 16:45 | Urduliz FT v Leioa | D | 0-0 |
| Spain Tercera Group 4 | 2022/11/05 16:00 | Leioa v Barakaldo | L | 0-6 |
| Spain Tercera Group 4 | 2022/10/29 15:45 | SD Deusto v Leioa | L | 1-0 |
Away History
| Spain Tercera Group 4 | 2023/01/08 10:30 | Portugalete v Aurrera Ondarroa | W | 2-1 |
| Europe Friendlies | 2022/12/30 10:30 | Portugalete v Amorebieta | L | 0-3 |
| Spain Tercera Group 4 | 2022/12/17 15:30 | Pasaia KE v Portugalete | W | 0-1 |
| Spain Tercera Group 4 | 2022/12/11 10:30 | Portugalete v San Ignacio | D | 1-1 |
| Spain Tercera Group 4 | 2022/12/04 11:45 | CD Vitoria v Portugalete | L | 2-0 |
| Spain Tercera Group 4 | 2022/11/27 10:30 | Portugalete v Basconia | L | 2-3 |
| Spain Tercera Group 4 | 2022/11/19 16:00 | Lagun Onak v Portugalete | D | 1-1 |
| Spain Tercera Group 4 | 2022/11/06 10:25 | Portugalete v Urduliz FT | W | 4-3 |