[8] Seongnam FC 0-0 Jeju United [7] 2021-03-01 07:30
Stadium: Tancheon Sports Complex Round: 1
Referee: Dae-Young Kim Home Manager: Nam Il Kim Away Manager: Ki-Il Nam
Head to Head
| South Korea K League 1 | 2019/11/30 06:00 | Seongnam FC v Jeju United | W | 3-1 |
| South Korea K League 1 | 2019/09/21 08:00 | Jeju United v Seongnam FC | L | 3-0 |
| South Korea K League 1 | 2019/06/21 10:30 | Jeju United v Seongnam FC | W | 1-2 |
| South Korea K League 1 | 2019/04/03 10:30 | Seongnam FC v Jeju United | D | 1-1 |
| South Korea K League 1 | 2016/08/27 10:00 | Jeju United v Seongnam FC | L | 1-0 |
| South Korea K League 1 | 2016/07/20 10:30 | Seongnam FC v Jeju United | D | 0-0 |
| South Korea K League 1 | 2016/04/23 05:00 | Jeju United v Seongnam FC | D | 2-2 |
| South Korea K League Play Offs | 2015/11/29 05:00 | Seongnam FC v Jeju United | W | 2-1 |
Home History
| South Korea K League 1 | 2020/10/31 06:00 | Seongnam FC v Busan I Park | W | 2-1 |
| South Korea K League 1 | 2020/10/23 10:00 | Suwon Bluewings v Seongnam FC | W | 1-2 |
| South Korea K League 1 | 2020/10/17 07:30 | Seongnam FC v FC Seoul | L | 0-1 |
| South Korea K League 1 | 2020/10/04 05:00 | Gangwon FC v Seongnam FC | L | 2-1 |
| South Korea K League 1 | 2020/09/27 05:00 | Seongnam FC v Incheon Utd | L | 0-6 |
| South Korea Cup | 2020/09/23 10:00 | Jeonbuk Motors v Seongnam FC | L | 1-0 |
| South Korea K League 1 | 2020/09/20 06:00 | Seongnam FC v Gwangju FC | L | 0-2 |
| South Korea K League 1 | 2020/09/16 11:00 | Daegu FC v Seongnam FC | L | 3-2 |
Away History
| South Korea K League 2 | 2020/11/07 06:00 | Chungnam Asan FC v Jeju United | W | 0-1 |
| South Korea K League 2 | 2020/11/01 04:30 | Jeju United v Seoul E-Land FC | W | 3-2 |
| South Korea K League 2 | 2020/10/24 07:00 | Jeju United v Suwon FC | W | 2-0 |
| South Korea K League 2 | 2020/10/17 07:00 | Gyeongnam FC v Jeju United | W | 0-1 |
| South Korea K League 2 | 2020/10/11 04:30 | Jeju United v Ansan Greeners FC | D | 1-1 |
| South Korea K League 2 | 2020/10/03 04:30 | Jeju United v FC Anyang | W | 4-1 |
| South Korea K League 2 | 2020/09/28 10:00 | Jeonnam Dragons v Jeju United | W | 0-2 |
| South Korea K League 2 | 2020/09/19 07:00 | Bucheon v Jeju United | W | 0-2 |