Khonkaen United 0-5 Army United *
| 16.09.2015 | Army United | 3-0 | Khonkaen United | |
| 05.08.2015 | Khonkaen United | 0-2 | Army United | |
Lamphun Warrior 1-7 Buriram United *
| 16.09.2015 | Buriram United | 7-1 | Lamphun Warrior | |
| 05.08.2015 | Lamphun Warrior | 0-0 | Buriram United | |
Pattaya United 4-7 Sisaket FC *
| 16.09.2015 | Sisaket FC | 4-3 | Pattaya United | |
| 05.08.2015 | Pattaya United | 1-3 | Sisaket FC | |
Phrae United 1-5 Police United (THA) *
| 16.09.2015 | Police United (THA) | 2-1 | Phrae United | |
| 05.08.2015 | Phrae United | 0-3 | Police United (THA) | |