| 17. Jornada | 21.06.2022 | Daegu FC | - | Jeju United | 1:0 |  |
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| 18. Jornada | 26.06.2022 | Gangwon FC | - | Jeju United | 4:2 | |
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| 19. Jornada | 02.07.2022 | Jeju United | - | FC Seoul | 2:2 |  |
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| 20. Jornada | 05.07.2022 | Gimcheon Sangmu | - | Jeju United | 4:0 | ||||
| 22. Jornada | 16.07.2022 | Pohang Steelers | - | Jeju United | 1:1 | ||||
| 25. Jornada | 30.07.2022 | Jeonbuk FC | - | Jeju United | 1:0 | ||||
| 27. Jornada | 05.08.2022 | FC Seoul | - | Jeju United | 0:2 | ||||
| 28. Jornada | 14.08.2022 | Jeju United | - | Pohang Steelers | 5:0 | |
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| 24. Jornada | 20.08.2022 | Jeju United | - | Suwon Bluewings | 1:2 | ||||
| 23. Jornada | 27.08.2022 | Jeju United | - | Ulsan Hyundai FC | 1:1 | ||||
| 30. Jornada | 06.09.2022 | Jeju United | - | Incheon United | 0:1 | ||||
| 31. Jornada | 10.09.2022 | Gimcheon Sangmu | - | Jeju United | 1:2 | ||||
| 32. Jornada | 13.09.2022 | Jeju United | - | Daegu FC | 2:2 | ||||
| 33. Jornada | 18.09.2022 | Gangwon FC | - | Jeju United | 2:1 |
Corea del Sur