[7] Luton 0-5 Birmingham [14] 2021-08-21 14:00
Stadium: Kenilworth Road Round: 4
Referee: John Busby Home Manager: Nathan Jones Away Manager: Lee Bowyer
Head to Head
| England Championship | 2021/02/13 15:00 | Birmingham v Luton | W | 0-1 |
| England Championship | 2020/11/24 19:00 | Luton v Birmingham | D | 1-1 |
| England Championship | 2020/01/11 15:00 | Luton v Birmingham | L | 1-2 |
| England Championship | 2019/10/26 14:00 | Birmingham v Luton | L | 2-1 |