1. Round | 20/07/2018 | Jagiellonia Białystok | - | Lechia Gdańsk | 0:1 | ||||
2. Round | 29/07/2018 | Arka Gdynia | - | Jagiellonia Białystok | 0:2 | ||||
3. Round | 05/08/2018 | Jagiellonia Białystok | - | Wisła Kraków | 1:0 | ||||
4. Round | 12/08/2018 | Zagłębie Lubin | - | Jagiellonia Białystok | 0:2 | ||||
5. Round | 19/08/2018 | Jagiellonia Białystok | - | Piast Gliwice | 2:1 | ||||
6. Round | 26/08/2018 | Jagiellonia Białystok | - | Miedź Legnica | 2:3 | ||||
7. Round | 02/09/2018 | Wisła Płock | - | Jagiellonia Białystok | 1:1 | ||||
8. Round | 14/09/2018 | Jagiellonia Białystok | - | KS Cracovia | 3:1 | ||||
9. Round | 23/09/2018 | Górnik Zabrze | - | Jagiellonia Białystok | 1:3 | ||||
10. Round | 01/10/2018 | Jagiellonia Białystok | - | Śląsk Wrocław | 0:4 | ||||
11. Round | 07/10/2018 | Korona Kielce | - | Jagiellonia Białystok | 1:1 | ||||
12. Round | 19/10/2018 | Jagiellonia Białystok | - | Pogoń Szczecin | 2:1 | ||||
13. Round | 26/10/2018 | Jagiellonia Białystok | - | Legia Warszawa | 1:1 | ||||
15. Round | 11/11/2018 | Jagiellonia Białystok | - | Lech Poznań | 2:2 | ||||
16. Round | 25/11/2018 | Lechia Gdańsk | - | Jagiellonia Białystok | 3:2 | ||||
17. Round | 30/11/2018 | Jagiellonia Białystok | - | Arka Gdynia | 3:1 |