Head to Head
| Northern Ireland Premier | 2020/12/05 15:00 | Portadown v Ballymena Utd | D | 0-0 |
| Northern Ireland Cup | 2019/02/11 19:45 | Ballymena Utd v Portadown | W | 4-1 |
| Northern Ireland League Cup | 2017/10/10 18:45 | Ballymena Utd v Portadown | W | 2-0 |
| Northern Ireland Premier | 2017/03/11 15:00 | Ballymena Utd v Portadown | W | 3-0 |
| Northern Ireland Premier | 2016/12/03 15:00 | Ballymena Utd v Portadown | W | 2-0 |
| Northern Ireland Premier | 2016/09/17 14:00 | Portadown v Ballymena Utd | W | 0-2 |
| Northern Ireland Premier | 2016/04/30 14:00 | Ballymena Utd v Portadown | L | 0-2 |
| Northern Ireland Premier | 2016/01/01 15:00 | Portadown v Ballymena Utd | W | 3-4 |
Home History
| Northern Ireland Premier | 2021/01/02 15:00 | Larne FC v Ballymena Utd | W | 0-1 |
| Northern Ireland Premier | 2020/12/19 15:00 | Ballymena Utd v Glentoran | D | 1-1 |
| Northern Ireland Premier | 2020/12/12 15:00 | Dungannon Swifts v Ballymena Utd | W | 1-5 |
| Northern Ireland Premier | 2020/12/05 15:00 | Portadown v Ballymena Utd | D | 0-0 |
| Northern Ireland Premier | 2020/12/01 19:45 | Ballymena Utd v Carrick Rangers | W | 2-0 |
| Northern Ireland Premier | 2020/11/24 19:45 | Cliftonville v Ballymena Utd | W | 0-4 |
| Northern Ireland Premier | 2020/11/21 15:00 | Ballymena Utd v Warrenpoint Town | W | 2-0 |
| Northern Ireland Premier | 2020/11/10 19:45 | Ballymena Utd v Glenavon | L | 0-2 |
Away History
| Northern Ireland Premier | 2021/01/02 17:30 | Glentoran v Portadown | L | 2-1 |
| Northern Ireland Premier | 2020/12/12 15:00 | Crusaders v Portadown | L | 5-0 |
| Northern Ireland Premier | 2020/12/08 19:45 | Dungannon Swifts v Portadown | W | 0-3 |
| Northern Ireland Premier | 2020/12/05 15:00 | Portadown v Ballymena Utd | D | 0-0 |
| Northern Ireland Premier | 2020/11/28 15:00 | Cliftonville v Portadown | L | 5-0 |
| Northern Ireland Premier | 2020/11/10 19:45 | Carrick Rangers v Portadown | L | 4-1 |
| Northern Ireland Premier | 2020/11/07 15:00 | Portadown v Linfield | L | 1-2 |
| Northern Ireland Premier | 2020/10/31 15:00 | Warrenpoint Town v Portadown | D | 1-1 |