| 6. Jornada | 11.04.2018 | Gangwon FC | - | Suwon Bluewings | 2:3 |  |
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| 7. Jornada | 14.04.2018 | Suwon Bluewings | - | Sangju Sangmu | 2:1 | ||||
| 8. Jornada | 22.04.2018 | Incheon United | - | Suwon Bluewings | 2:3 | ||||
| 9. Jornada | 25.04.2018 | Suwon Bluewings | - | Gyeongnam FC | 3:1 | ||||
| 10. Jornada | 29.04.2018 | Jeonbuk FC | - | Suwon Bluewings | 2:0 | ||||
| 11. Jornada | 02.05.2018 | Suwon Bluewings | - | Ulsan Hyundai FC | 0:0 | ||||
| 12. Jornada | 05.05.2018 | FC Seoul | - | Suwon Bluewings | 2:1 | ||||
| 13. Jornada | 13.05.2018 | Suwon Bluewings | - | Daegu FC | 2:0 | ||||
| 14. Jornada | 20.05.2018 | Pohang Steelers | - | Suwon Bluewings | 1:1 |
Corea del Sur