Home History
| Thailand Division 3 | 2025/03/22 09:00 | Korat City FC v Udon United | D | 0-0 |
| Thailand Division 3 | 2025/03/09 10:00 | Ubon Krua Napat FC v Udon United | L | 1-0 |
| Thailand Division 3 | 2025/02/23 10:30 | Udon United v Yasothon FC | W | 1-0 |
| Thailand Division 3 | 2025/02/15 10:00 | Khonkaen Mordindang FC v Udon United | W | 0-4 |
| Thailand Division 3 | 2025/02/09 10:00 | Udon United v Rasi Salai United | D | 0-0 |
| Thailand Division 3 | 2025/01/25 10:00 | Udon United v Surin City FC | D | 0-0 |
| Thailand Division 3 | 2025/01/19 11:00 | Khonkaen v Udon United | D | 1-1 |
| Thailand Division 3 Cup | 2025/01/04 08:00 | Saimit Kabin United v Udon United | D | 0-0 |
Away History
| World Club Friendlies | 2025/07/16 12:00 | Khonkaen United v BG Pathum United | L | 2-3 |
| Thailand Premier League | 2025/04/27 11:00 | Khonkaen United v Chiangrai Utd | W | 3-1 |
| Thailand Premier League | 2025/04/20 11:00 | Rayong FC v Khonkaen United | L | 4-0 |
| Thailand Premier League | 2025/04/06 11:00 | Khonkaen United v Ratchaburi FC | L | 4-7 |
| Thailand Premier League | 2025/04/02 11:00 | Khonkaen United v Muang Thong United | W | 2-1 |
| Thailand Premier League | 2025/03/30 11:00 | Bangkok United v Khonkaen United | L | 5-0 |
| Thailand Premier League | 2025/03/15 11:00 | Khonkaen United v Nong Bua Pitchaya | L | 0-1 |
| Thailand Premier League | 2025/03/09 11:00 | Nakhon Ratchasima v Khonkaen United | L | 3-1 |