All countries
| Final - 2nd leg | Jeju SK | Suwon Bluewings | 2:0 (2:0, 0:0) | details | 07.12.2025 | |||
| Final - 1st leg | Suwon Bluewings | Jeju SK | 0:1 (0:0, 0:1) | details | 03.12.2025 | |||
| 38. Round | Ulsan HD | Jeju SK | 0:1 (0:0, 0:1) | details | 30.11.2025 | |||
| 37. Round | Jeju SK | Daegu | 1:1 (1:0, 0:1) | details | 23.11.2025 | |||
| 36. Round | Jeju SK | Anyang | 1:2 (0:1, 1:1) | details | 08.11.2025 | |||
| 35. Round | Gwangju FC | Jeju SK | 2:0 (0:0, 2:0) | details | 02.11.2025 | |||
| 34. Round | Suwon FC | Jeju SK | 1:2 (1:1, 0:1) | details | 25.10.2025 | |||
| 33. Round | Daejeon | Jeju SK | 3:1 (2:0, 1:1) | details | 18.10.2025 | |||
| 32. Round | Jeju SK | Jeonbuk | 1:1 (0:1, 1:0) | details | 03.10.2025 | |||
| 31. Round | Jeju SK | Suwon FC | 3:4 (2:2, 1:2) | details | 28.09.2025 | |||
| 30. Round | Pohang | Jeju SK | 1:0 (0:0, 1:0) | details | 21.09.2025 | |||
| 29. Round | Anyang | Jeju SK | 2:1 (1:1, 1:0) | details | 14.09.2025 | |||
| 28. Round | Jeju SK | Gwangju FC | 0:1 (0:0, 0:1) | details | 30.08.2025 | |||
| 27. Round | Daegu | Jeju SK | 2:2 (0:0, 2:2) | details | 23.08.2025 | |||
| 26. Round | Jeju SK | Gangwon | 0:0 (0:0, 0:0) | details | 15.08.2025 | |||
| 25. Round | Ulsan HD | Jeju SK | 1:0 (0:0, 1:0) | details | 09.08.2025 | |||
| 24. Round | Gimcheon Sangmu | Jeju SK | 3:1 (0:0, 3:1) | details | 26.07.2025 | |||
| 23. Round | Jeju SK | Seoul | 3:2 (1:1, 2:1) | details | 23.07.2025 | |||
| 22. Round | Jeju SK | Anyang | 2:0 (0:0, 2:0) | details | 19.07.2025 | |||
| 21. Round | Daejeon | Jeju SK | 1:1 (0:0, 1:1) | details | 27.06.2025 | |||
| 20. Round | Pohang | Jeju SK | 2:1 (0:0, 2:1) | details | 21.06.2025 | |||
| 19. Round | Jeju SK | Gwangju FC | 0:1 (0:0, 0:1) | details | 18.06.2025 | |||
| 18. Round | Jeju SK | Daegu | 2:1 (0:1, 2:0) | details | 14.06.2025 | |||
| 17. Round | Seoul | Jeju SK | 1:3 (0:1, 1:2) | details | 31.05.2025 | |||
| 16. Round | Suwon FC | Jeju SK | 0:1 (0:1, 0:0) | details | 27.05.2025 | |||
| 15. Round | Jeju SK | Jeonbuk | 0:0 (0:0, 0:0) | details | 23.05.2025 | |||
| 14. Round | Gimcheon Sangmu | Jeju SK | 1:1 (0:0, 1:1) | details | 17.05.2025 | |||
| 13. Round | Jeju SK | Ulsan HD | 1:2 (0:1, 1:1) | details | 11.05.2025 | |||
| 12. Round | Jeju SK | Gangwon | 0:3 (0:1, 0:2) | details | 06.05.2025 | |||
| 11. Round | Daegu | Jeju SK | 3:1 (2:0, 1:1) | details | 03.05.2025 | |||
| 10. Round | Anyang | Jeju SK | 2:1 (1:0, 1:1) | details | 26.04.2025 | |||
| 9. Round | Jeju SK | Pohang | 2:0 (1:0, 1:0) | details | 20.04.2025 | |||
| 1/16-finals | Bucheon FC 1995 | Jeju SK | 1:0 (0:0, 1:0) | details | 16.04.2025 | |||
| 8. Round | Jeonbuk | Jeju SK | 1:1 (0:1, 1:0) | details | 13.04.2025 | |||
| 7. Round | Gwangju FC | Jeju SK | 1:0 (0:0, 1:0) | details | 06.04.2025 | |||
| 6. Round | Jeju SK | Suwon FC | 1:0 (1:0, 0:0) | details | 30.03.2025 | |||
| 5. Round | Jeju SK | Daejeon | 1:3 (0:0, 1:3) | details | 15.03.2025 | |||
| 4. Round | Ulsan HD | Jeju SK | 2:0 (1:0, 1:0) | details | 09.03.2025 | |||
| 3. Round | Gangwon | Jeju SK | 0:0 (0:0, 0:0) | details | 02.03.2025 | |||
| 2. Round | Jeju SK | Gimcheon Sangmu | 2:3 (1:0, 1:3) | details | 22.02.2025 | |||
| 1. Round | Jeju SK | Seoul | 2:0 (1:0, 1:0) | details | 15.02.2025 | |||
| Shimizu S-Pulse | Jeju SK | 4:3 | details | 27.01.2025 | ||||
| 38. Round | Daejeon | Jeju SK | 2:1 (2:1, 0:0) | details | 24.11.2024 | |||
| 37. Round | Jeju SK | Gwangju FC | 0:0 (0:0, 0:0) | details | 10.11.2024 | |||
| 36. Round | Daegu | Jeju SK | 2:2 (1:0, 1:2) | details | 03.11.2024 | |||
| 35. Round | Jeju SK | Jeonbuk | 1:0 (0:0, 1:0) | details | 27.10.2024 | |||
| 34. Round | Incheon | Jeju SK | 1:2 (0:0, 1:2) | details | 19.10.2024 | |||
| 33. Round | Jeju SK | Daejeon | 2:1 (1:1, 1:0) | details | 06.10.2024 | |||
| 32. Round | Jeonbuk | Jeju SK | 2:1 (0:0, 2:1) | details | 28.09.2024 | |||
| 31. Round | Gwangju FC | Jeju SK | 0:2 (0:0, 0:2) | details | 22.09.2024 | |||