13. Jornada | 13.05.2018 | Sangju Sangmu | - | Incheon United | 3:2 | ||||
14. Jornada | 20.05.2018 | Incheon United | - | Ulsan Hyundai FC | 1:1 | ||||
16. Jornada | 11.07.2018 | Incheon United | - | Gangwon FC | 3:3 | ||||
18. Jornada | 18.07.2018 | Suwon Bluewings | - | Incheon United | 5:2 | ||||
19. Jornada | 22.07.2018 | Incheon United | - | FC Seoul | 2:1 | ||||
27. Jornada | 02.09.2018 | Incheon United | - | Ulsan Hyundai FC | 3:2 | ||||
28. Jornada | 15.09.2018 | Incheon United | - | Suwon Bluewings | 0:0 | ||||
30. Jornada | 26.09.2018 | FC Seoul | - | Incheon United | 1:1 | ||||
32. Jornada | 06.10.2018 | Daegu FC | - | Incheon United | 1:2 |