Head to Head
| Pro 14 Rugby | 2021/02/20 19:35 | Connacht v Cardiff Blues | L | 32-17 |
| Pro 14 Rugby | 2020/10/10 18:35 | Cardiff Blues v Connacht | W | 29-7 |
| Pro 14 Rugby | 2020/02/15 19:35 | Connacht v Cardiff Blues | L | 29-0 |
| Pro 14 Rugby | 2019/04/13 14:00 | Connacht v Cardiff Blues | L | 29-22 |
| Pro 14 Rugby | 2019/01/26 17:15 | Cardiff Blues v Connacht | W | 8-7 |
| Pro 14 Rugby | 2017/11/24 19:35 | Cardiff Blues v Connacht | W | 36-30 |
| Pro 14 Rugby | 2017/09/23 14:15 | Connacht v Cardiff Blues | W | 15-17 |
| United Rugby Championship | 2017/02/12 13:05 | Cardiff Blues v Connacht | L | 13-19 |
Home History
| Pro 14 Rainbow Cup | 2021/06/05 18:35 | Cardiff Blues v Zebre | W | 37-12 |
| Pro 14 Rainbow Cup | 2021/05/28 18:35 | Munster v Cardiff Blues | L | 31-27 |
| Pro 14 Rainbow Cup | 2021/05/15 14:00 | Scarlets v Cardiff Blues | W | 28-29 |
| Pro 14 Rainbow Cup | 2021/05/09 12:00 | Cardiff Blues v Newport Gwent Dragons | W | 17-16 |
| Pro 14 Rainbow Cup | 2021/04/24 16:15 | Ospreys v Cardiff Blues | L | 36-14 |
| European Rugby Challenge Cup | 2021/04/02 16:30 | London Irish v Cardiff Blues | L | 41-35 |
| Pro 14 Rugby | 2021/03/22 20:00 | Cardiff Blues v Edinburgh | W | 34-15 |
| Pro 14 Rugby | 2021/03/14 13:00 | Benetton Treviso v Cardiff Blues | W | 14-29 |
Away History
| Pro 14 Rainbow Cup | 2021/06/04 17:00 | Connacht v Ospreys | W | 26-19 |
| Pro 14 Rainbow Cup | 2021/05/29 16:15 | Benetton Treviso v Connacht | L | 20-12 |
| Pro 14 Rainbow Cup | 2021/05/14 17:00 | Munster v Connacht | W | 20-24 |
| Pro 14 Rainbow Cup | 2021/05/08 18:35 | Connacht v Leinster | L | 21-50 |
| Pro 14 Rainbow Cup | 2021/04/23 19:15 | Ulster v Connacht | W | 24-26 |
| European Rugby Challenge Cup | 2021/04/03 19:00 | Leicester v Connacht | L | 48-32 |
| Pro 14 Rugby | 2021/03/22 20:00 | Scarlets v Connacht | L | 41-36 |
| Pro 14 Rugby | 2021/03/13 19:35 | Connacht v Edinburgh | L | 14-15 |