Head to Head
| Poland III Liga | 2021/03/06 12:00 | Legionovia Legionowo v Jagiellonia Bialystok II | W | 2-1 |
Home History
| Poland III Liga | 2021/05/01 13:00 | Unia Skierniewice v Legionovia Legionowo | L | 5-3 |
| Poland III Liga | 2021/04/24 12:00 | Legionovia Legionowo v Mlks Znicz Biala Piska | W | 3-2 |
| Poland III Liga | 2021/04/18 15:00 | Legionovia Legionowo v Polonia Warsaw | D | 3-3 |
| Poland III Liga | 2021/04/10 15:00 | Pogon Grodzisk Mazowiecki v Legionovia Legionowo | L | 1-0 |
| Poland III Liga | 2021/04/03 10:00 | Legionovia Legionowo v Legia Warsaw II | W | 3-1 |
| Poland III Liga | 2021/03/27 14:00 | Legionovia Legionowo v Blonianka Blonie | W | 2-1 |
| Poland III Liga | 2021/03/21 10:15 | Pelikan Lowicz v Legionovia Legionowo | W | 1-2 |
| Poland III Liga | 2021/03/13 12:55 | Legionovia Legionowo v GKS Wikielec | W | 3-0 |
Away History
| Poland III Liga | 2021/05/01 12:00 | Jagiellonia Bialystok II v Pogon Grodzisk Mazowiecki | L | 2-3 |
| Poland III Liga | 2021/04/24 10:00 | Legia Warsaw II v Jagiellonia Bialystok II | W | 0-3 |
| Poland III Liga | 2021/04/17 12:00 | Jagiellonia Bialystok II v MKS Swit Nowy Dwor Mazowiecki | L | 1-2 |
| Poland III Liga | 2021/04/11 15:00 | Polonia Warsaw v Jagiellonia Bialystok II | L | 3-0 |
| Poland III Liga | 2021/04/02 12:00 | Unia Skierniewice v Jagiellonia Bialystok II | L | 4-0 |
| Poland III Liga | 2021/03/27 14:00 | Sokol Aleksandrow v Jagiellonia Bialystok II | W | 1-2 |
| Poland III Liga | 2021/03/20 11:00 | Jagiellonia Bialystok II v KS Wasilkow | W | 5-0 |
| Poland III Liga | 2021/03/14 11:00 | Bron Radom v Jagiellonia Bialystok II | W | 1-3 |