16. Round | 24/06/2017 | Ulsan Hyundai FC | - | Incheon United | 1:2 | ||||
17. Round | 28/06/2017 | Jeju United | - | Incheon United | 1:1 | ||||
18. Round | 01/07/2017 | Incheon United | - | Gwangju FC | 1:0 | ||||
19. Round | 08/07/2017 | Incheon United | - | Daegu FC | 0:0 | ||||
20. Round | 12/07/2017 | Suwon Bluewings | - | Incheon United | 3:0 | ||||
21. Round | 16/07/2017 | Incheon United | - | Gangwon FC | 1:1 | ||||
22. Round | 19/07/2017 | Incheon United | - | FC Seoul | 1:5 | ||||
23. Round | 22/07/2017 | Ulsan Hyundai FC | - | Incheon United | 1:1 | ||||
24. Round | 02/08/2017 | Incheon United | - | Jeonbuk FC | 1:3 | ||||
25. Round | 05/08/2017 | Incheon United | - | Jeju United | 0:0 | ||||
26. Round | 12/08/2017 | Sangju Sangmu | - | Incheon United | 1:2 | ||||
27. Round | 20/08/2017 | Incheon United | - | Pohang Steelers | 2:0 | ||||
29. Round | 10/09/2017 | Incheon United | - | Gwangju FC | 0:0 | ||||
32. Round | 23/09/2017 | Incheon United | - | Suwon Bluewings | 1:1 | ||||
33. Round | 30/09/2017 | Daegu FC | - | Incheon United | 1:1 | ||||
28. Round | 08/10/2017 | Gangwon FC | - | Incheon United | 2:0 |