Head to Head
| Wales Cymru Alliance | 2017/01/07 14:30 | Porthmadog v Llanfair Utd | L | 4-2 |
| Wales Cymru Alliance | 2016/09/03 13:30 | Llanfair Utd v Porthmadog | L | 0-2 |
| Wales Cymru Alliance | 2016/01/16 14:30 | Porthmadog v Llanfair Utd | L | 6-1 |
| Wales Cymru Alliance | 2015/09/19 13:30 | Llanfair Utd v Porthmadog | W | 5-1 |
Home History
| Wales Championship North | 2019/10/05 13:30 | Buckley Town v Llanfair Utd | L | 2-1 |
| Wales Championship North | 2019/09/28 13:30 | Llanfair Utd v Conwy Borough FC | L | 1-3 |
| Wales Championship North | 2019/09/21 13:30 | Colwyn Bay v Llanfair Utd | L | 4-2 |
| Wales Championship North | 2019/09/14 13:30 | Llanfair Utd v Rhyl | L | 2-3 |
| Wales Championship North | 2019/09/11 18:45 | Gresford Ath v Llanfair Utd | L | 2-0 |
| Wales Championship North | 2019/09/07 13:30 | Llanfair Utd v Corwen | D | 2-2 |
| Wales Championship North | 2019/08/31 13:30 | Guilsfield v Llanfair Utd | L | 6-1 |
| Wales Championship North | 2019/08/28 17:30 | Llanfair Utd v Penrhyncoch | L | 0-1 |
Away History
| Wales Championship North | 2019/10/05 13:30 | Porthmadog v Ruthin Town FC | W | 2-0 |
| Wales Championship North | 2019/09/28 13:30 | Llanrhaeadr YM v Porthmadog | L | 4-2 |
| Wales Championship North | 2019/09/21 13:30 | Porthmadog v Prestatyn Town | L | 1-2 |
| Wales Championship North | 2019/09/14 13:30 | Llandudno v Porthmadog | L | 4-1 |
| Wales Championship North | 2019/09/10 18:30 | Porthmadog v Llangefni Town | D | 2-2 |
| Wales Championship North | 2019/09/07 13:30 | Flint Town Utd v Porthmadog | L | 3-1 |
| Wales Championship North | 2019/08/31 13:30 | Porthmadog v Bangor City | L | 0-1 |
| Wales Championship North | 2019/08/24 13:30 | Buckley Town v Porthmadog | L | 3-2 |