1. Round | 27/10/2018 | FC Seoul | - | Gangwon FC | 1:1 | ||||
2. Round | 04/11/2018 | Daegu FC | - | FC Seoul | 1:1 | ||||
3. Round | 11/11/2018 | FC Seoul | - | Jeonnam Dragons | 3:2 | ||||
4. Round | 24/11/2018 | FC Seoul | - | Incheon United | 0:1 | ||||
5. Round | 01/12/2018 | Sangju Sangmu | - | FC Seoul | 1:0 |