Head to Head
| European Rugby Champions Cup | 2022/04/08 19:00 | Connacht v Leinster | W | 21-26 |
| United Rugby Championship | 2022/03/26 19:35 | Connacht v Leinster | W | 8-45 |
| United Rugby Championship | 2021/12/03 19:45 | Leinster v Connacht | W | 47-19 |
| Pro 14 Rainbow Cup | 2021/05/08 18:35 | Connacht v Leinster | W | 21-50 |
| Pro 14 Rugby | 2021/01/02 19:35 | Leinster v Connacht | L | 24-35 |
| Pro 14 Rugby | 2020/01/04 17:30 | Leinster v Connacht | W | 54-7 |
| Pro 14 Rugby | 2019/11/08 19:35 | Connacht v Leinster | W | 11-42 |
| Pro 14 Rugby | 2018/12/22 19:45 | Leinster v Connacht | W | 33-29 |
| Pro 14 Rugby | 2018/09/29 16:15 | Connacht v Leinster | W | 3-20 |
| Pro 14 Rugby | 2018/04/28 14:05 | Connacht v Leinster | L | 47-10 |
| Pro 14 Rugby | 2018/01/01 15:15 | Leinster v Connacht | W | 21-18 |
| Pro 14 Rugby | 2017/04/15 18:35 | Connacht v Leinster | W | 24-37 |
| Pro 14 Rugby | 2016/10/29 16:15 | Leinster v Connacht | W | 24-13 |
| United Rugby Championship | 2016/05/28 16:30 | Leinster v Connacht | L | 10-20 |
| United Rugby Championship | 2016/03/26 17:15 | Connacht v Leinster | L | 7-6 |
| United Rugby Championship | 2016/01/01 17:00 | Leinster v Connacht | W | 13-0 |
| United Rugby Championship | 2014/12/19 19:35 | Leinster v Connacht | W | 21-11 |
| United Rugby Championship | 2014/09/19 18:35 | Connacht v Leinster | L | 10-9 |