2. Jornada | 10.03.2018 | Incheon United | - | Jeonbuk FC | 3:2 | ||||
3. Jornada | 17.03.2018 | Incheon United | - | Daegu FC | 0:0 | ||||
4. Jornada | 01.04.2018 | FC Seoul | - | Incheon United | 1:1 | ||||
7. Jornada | 14.04.2018 | Jeju United | - | Incheon United | 4:2 | ||||
10. Jornada | 29.04.2018 | Incheon United | - | Gyeongnam FC | 2:3 | ||||
12. Jornada | 05.05.2018 | Incheon United | - | Jeju United | 1:2 | ||||
15. Jornada | 07.07.2018 | Jeonbuk FC | - | Incheon United | 3:3 | ||||
16. Jornada | 11.07.2018 | Incheon United | - | Gangwon FC | 3:3 | ||||
17. Jornada | 14.07.2018 | Gyeongnam FC | - | Incheon United | 3:0 | ||||
18. Jornada | 18.07.2018 | Suwon Bluewings | - | Incheon United | 5:2 | ||||
21. Jornada | 04.08.2018 | Incheon United | - | Pohang Steelers | 1:2 | ||||
25. Jornada | 22.08.2018 | Incheon United | - | Jeonnam Dragons | 3:1 | ||||
26. Jornada | 25.08.2018 | Jeju United | - | Incheon United | 0:0 | ||||
27. Jornada | 02.09.2018 | Incheon United | - | Ulsan Hyundai FC | 3:2 | ||||
28. Jornada | 15.09.2018 | Incheon United | - | Suwon Bluewings | 0:0 | ||||
29. Jornada | 22.09.2018 | Pohang Steelers | - | Incheon United | 1:0 | ||||
31. Jornada | 30.09.2018 | Incheon United | - | Gyeongnam FC | 2:2 |