| 1. Round | 20/02/2022 | Ulsan Hyundai FC | - | Gimcheon Sangmu | 0:0 | ||||
| 2. Round | 26/02/2022 | Seongnam FC | - | Ulsan Hyundai FC | 0:2 | ||||
| 3. Round | 01/03/2022 | Ulsan Hyundai FC | - | Suwon FC | 2:1 |  |
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| 4. Round | 06/03/2022 | Jeonbuk FC | - | Ulsan Hyundai FC | 0:1 | ||||
| 5. Round | 11/03/2022 | Ulsan Hyundai FC | - | FC Seoul | 2:1 | ||||
| 7. Round | 02/04/2022 | Incheon United | - | Ulsan Hyundai FC | 1:1 | ||||
| 9. Round | 09/04/2022 | Ulsan Hyundai FC | - | Daegu FC | 3:1 | ||||
| 10. Round | 05/05/2022 | Suwon Bluewings | - | Ulsan Hyundai FC | 1:0 | ||||
| 11. Round | 08/05/2022 | Gangwon FC | - | Ulsan Hyundai FC | 1:3 | ||||
| 12. Round | 14/05/2022 | Ulsan Hyundai FC | - | Incheon United | 2:2 | ||||
| 16. Round | 19/06/2022 | Ulsan Hyundai FC | - | Jeonbuk FC | 1:3 | ||||
| 18. Round | 26/06/2022 | Ulsan Hyundai FC | - | Seongnam FC | 0:0 | ||||
| 30. Round | 07/09/2022 | Ulsan Hyundai FC | - | Suwon Bluewings | 1:0 |  |
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| 31. Round | 11/09/2022 | Ulsan Hyundai FC | - | Pohang Steelers | 1:2 | ||||
| 32. Round | 14/09/2022 | Incheon United | - | Ulsan Hyundai FC | 0:0 |
South Korea