1. Ronde | 03.03.2018 | Gangwon FC | - | Incheon United | 2:1 | ||||
2. Ronde | 10.03.2018 | Incheon United | - | Jeonbuk FC | 3:2 | ||||
3. Ronde | 17.03.2018 | Incheon United | - | Daegu FC | 0:0 | ||||
4. Ronde | 01.04.2018 | FC Seoul | - | Incheon United | 1:1 | ||||
5. Ronde | 07.04.2018 | Incheon United | - | Jeonnam Dragons | 2:2 | ||||
6. Ronde | 11.04.2018 | Incheon United | - | Sangju Sangmu | 0:1 | ||||
7. Ronde | 14.04.2018 | Jeju United | - | Incheon United | 4:2 | ||||
8. Ronde | 22.04.2018 | Incheon United | - | Suwon Bluewings | 2:3 | ||||
13. Ronde | 13.05.2018 | Sangju Sangmu | - | Incheon United | 3:2 | ||||
14. Ronde | 20.05.2018 | Incheon United | - | Ulsan Hyundai FC | 1:1 |