3. Round | 16/03/2019 | Seongnam FC | - | Suwon Bluewings | 2:1 | ||||
4. Round | 31/03/2019 | Gangwon FC | - | Seongnam FC | 2:1 | ||||
5. Round | 03/04/2019 | Seongnam FC | - | Jeju United | 1:1 | ||||
6. Round | 06/04/2019 | Daegu FC | - | Seongnam FC | 1:1 | ||||
7. Round | 13/04/2019 | Seongnam FC | - | Pohang Steelers | 2:0 | ||||
8. Round | 20/04/2019 | Ulsan Hyundai FC | - | Seongnam FC | 0:1 | ||||
9. Round | 27/04/2019 | Incheon United | - | Seongnam FC | 0:0 | ||||
10. Round | 04/05/2019 | Seongnam FC | - | Jeonbuk FC | 0:0 | ||||
11. Round | 10/05/2019 | Sangju Sangmu | - | Seongnam FC | 1:0 | ||||
13. Round | 25/05/2019 | Seongnam FC | - | Ulsan Hyundai FC | 1:4 | ||||
15. Round | 01/06/2019 | Seongnam FC | - | Incheon United | 0:0 | ||||
16. Round | 15/06/2019 | Seongnam FC | - | Gyeongnam FC | 1:1 | ||||
17. Round | 21/06/2019 | Jeju United | - | Seongnam FC | 1:2 |