22. Round | 31/07/2021 | Jeju United | - | Incheon United | 1:4 | ||||
32. Round | 25/09/2021 | Pohang Steelers | - | Jeju United | 2:4 | ||||
33. Round | 03/10/2021 | Jeju United | - | Seongnam FC | 2:1 | ||||
27. Round | 10/10/2021 | Gangwon FC | - | Jeju United | 2:2 | ||||
24. Round | 24/10/2021 | Jeju United | - | Jeonbuk FC | 2:2 |