| 1. Round | 02/03/2024 | Gangwon FC | - | Jeju United | 1:1 | ||||
| 2. Round | 10/03/2024 | Jeju United | - | Daejeon Hana Citizen | 3:1 | ||||
| 3. Round | 16/03/2024 | FC Seoul | - | Jeju United | 2:0 | ||||
| 4. Round | 30/03/2024 | Jeju United | - | Pohang Steelers | 0:2 | ||||
| 15. Round | 29/05/2024 | Daejeon Hana Citizen | - | Jeju United | 0:1 | ||||
| 17. Round | 16/06/2024 | Daegu FC | - | Jeju United | 1:0 | ||||
| 18. Round | 23/06/2024 | Jeju United | - | Ulsan HD FC | 2:3 | ||||
| 19. Round | 26/06/2024 | Jeju United | - | Incheon United | 1:0 | ||||
| 31. Round | 22/09/2024 | Gwangju FC | - | Jeju United | 0:2 |  |
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| 32. Round | 28/09/2024 | Jeonbuk FC | - | Jeju United | 2:1 | ||||
| 33. Round | 06/10/2024 | Jeju United | - | Daejeon Hana Citizen | 2:1 | |
South Korea