Head to Head
| Europe Friendlies | 2019/08/02 17:00 | Portugalete v Leioa | L | 0-2 |
| Europe Friendlies | 2017/07/29 10:00 | Leioa v Portugalete | W | 1-2 |
| Spain Segunda B Group 2 | 2016/03/19 16:00 | Leioa v Portugalete | D | 1-1 |
| Spain Segunda B Group 2 | 2015/11/01 10:30 | Portugalete v Leioa | D | 0-0 |
Home History
| Spain Tercera - Play-Offs | 2020/08/08 17:30 | Portugalete v Sestao River | W | 1-0 |
| Spain Tercera - Play-Offs | 2020/07/18 17:30 | Portugalete v Basconia | W | 1-0 |
| Spain Tercera Group 4 | 2020/03/08 10:30 | Portugalete v Tolosa | W | 4-1 |
| Spain Tercera Group 4 | 2020/02/29 16:30 | Cultural de Durango v Portugalete | W | 0-3 |
| Spain Tercera Group 4 | 2020/02/23 10:30 | Portugalete v Santurtzi | W | 1-0 |
| Spain Tercera Group 4 | 2020/02/15 18:00 | Sestao River v Portugalete | D | 2-2 |
| Spain Tercera Group 4 | 2020/02/09 10:30 | Portugalete v Balmaseda FC | D | 1-1 |
| Spain Tercera Group 4 | 2020/02/01 17:00 | Urduliz FT v Portugalete | W | 1-2 |
Away History
| Spain Segunda B Group 2 | 2020/03/07 16:30 | Leioa v Cultural Leonesa | L | 2-4 |
| Spain Segunda B Group 2 | 2020/03/01 17:30 | CD Calahorra v Leioa | D | 0-0 |
| Spain Segunda B Group 2 | 2020/02/22 16:30 | Leioa v Haro Deportivo | D | 2-2 |
| Spain Segunda B Group 2 | 2020/02/16 11:00 | Alaves B v Leioa | D | 0-0 |
| Spain Segunda B Group 2 | 2020/02/08 15:00 | Leioa v Real Sociedad B | L | 0-2 |
| Spain Segunda B Group 2 | 2020/02/02 16:00 | Barakaldo v Leioa | W | 1-2 |
| Spain Segunda B Group 2 | 2020/01/25 16:30 | Leioa v Valladolid Promesas | D | 1-1 |
| Spain Segunda B Group 2 | 2020/01/18 15:00 | Leioa v Izarra | W | 3-1 |