Head to Head
| Spain Tercera Group 4 | 2018/10/06 17:00 | Real Sociedad C v Lagun Onak | W | 0-1 |
| Spain Tercera Group 4 | 2018/04/07 17:00 | Real Sociedad C v Lagun Onak | L | 1-0 |
| Spain Tercera Group 4 | 2017/11/12 15:30 | Lagun Onak v Real Sociedad C | W | 3-0 |
| Spain Tercera Group 4 | 2017/01/22 15:00 | Lagun Onak v Real Sociedad C | L | 0-2 |
| Spain Tercera Group 4 | 2016/09/09 08:54 | Real Sociedad C v Lagun Onak | L | 2-1 |
Home History
| Spain Tercera Group 4 | 2019/02/16 16:00 | Balmaseda FC v Lagun Onak | L | 2-1 |
| Spain Tercera Group 4 | 2019/02/09 16:00 | Lagun Onak v Zamudio | W | 2-0 |
| Spain Tercera Group 4 | 2019/02/02 17:00 | SD San Pedro v Lagun Onak | D | 0-0 |
| Spain Tercera Group 4 | 2019/01/26 16:00 | Lagun Onak v Sodupe | W | 3-1 |
| Spain Tercera Group 4 | 2019/01/20 16:00 | Bermeo v Lagun Onak | D | 1-1 |
| Spain Tercera Group 4 | 2019/01/12 16:02 | Lagun Onak v Amurrio | W | 2-0 |
| Spain Tercera Group 4 | 2019/01/12 16:00 | Lagun Onak v Amurrio | W | 2-0 |
| Spain Tercera Group 4 | 2019/01/05 15:30 | Lagun Onak v Basconia | L | 1-2 |
Away History
| Spain Tercera Group 4 | 2019/02/16 11:00 | Real Sociedad C v SD Beasain | D | 0-0 |
| Spain Tercera Group 4 | 2019/02/10 10:30 | Alaves B v Real Sociedad C | L | 5-3 |
| Spain Tercera Group 4 | 2019/02/03 10:15 | Santurtzi v Real Sociedad C | D | 2-2 |
| Spain Tercera Group 4 | 2019/01/26 15:00 | Real Sociedad C v Balmaseda FC | D | 1-1 |
| Spain Tercera Group 4 | 2019/01/19 16:00 | Zamudio v Real Sociedad C | L | 2-0 |
| Spain Tercera Group 4 | 2019/01/13 15:00 | Real Sociedad C v SD San Pedro | W | 3-1 |
| Spain Tercera Group 4 | 2019/01/06 10:00 | Real Sociedad C v Sodupe | W | 3-2 |
| Spain Tercera Group 4 | 2018/12/23 16:00 | Bermeo v Real Sociedad C | L | 2-0 |