3. Jornada | 18.03.2012 | Gwangju FC | - | Jeju United | 3:2 | ||||
4. Jornada | 24.03.2012 | Jeju United | - | Suwon Bluewings | 2:1 | ||||
5. Jornada | 01.04.2012 | Daejeon Citizen | - | Jeju United | 0:3 | ||||
6. Jornada | 07.04.2012 | Jeju United | - | Daegu FC | 2:0 | ||||
7. Jornada | 11.04.2012 | Jeju United | - | Ulsan Hyundai FC | 0:0 | ||||
8. Jornada | 14.04.2012 | Pohang Steelers | - | Jeju United | 2:3 | ||||
11. Jornada | 05.05.2012 | Seongnam Ilhwa Chunma | - | Jeju United | 1:1 | ||||
12. Jornada | 13.05.2012 | Jeju United | - | Gangwon FC | 4:2 | ||||
13. Jornada | 19.05.2012 | Chunnam Dragons | - | Jeju United | 1:0 | ||||
14. Jornada | 27.05.2012 | Jeju United | - | Sangju Sangmu | 2:1 | ||||
15. Jornada | 13.06.2012 | Jeju United | - | Jeonbuk FC | 1:3 | ||||
16. Jornada | 17.06.2012 | Suwon Bluewings | - | Jeju United | 1:1 | ||||
17. Jornada | 23.06.2012 | Jeju United | - | Pohang Steelers | 0:1 | ||||
21. Jornada | 15.07.2012 | Jeju United | - | Daejeon Citizen | 4:1 | ||||
22. Jornada | 21.07.2012 | Jeju United | - | Chunnam Dragons | 6:0 | ||||
23. Jornada | 25.07.2012 | Gyeongnam FC | - | Jeju United | 3:1 | ||||
25. Jornada | 04.08.2012 | Sangju Sangmu | - | Jeju United | 2:1 |