Home History
| World Club Friendlies | 2018/08/20 11:00 | Rayong FC v Lee Man FC | D | 2-2 |
| Thailand Division 2 | 2018/08/04 12:00 | Rayong FC v Samut Sakhon | D | 2-2 |
| Thailand Division 2 | 2018/07/28 12:00 | Rayong FC v Sisaket FC | D | 0-0 |
| Thailand Division 2 | 2018/07/22 12:00 | Ang Thong FC v Rayong FC | D | 4-4 |
| Thailand Division 2 | 2018/07/15 12:00 | Rayong FC v Kasetsart FC | W | 3-2 |
| Thailand Division 2 | 2018/07/08 11:00 | Lampang FC v Rayong FC | D | 1-1 |
| Thailand Division 2 | 2018/07/01 11:00 | Rayong FC v Chiangmai FC | L | 0-2 |
| Thailand Division 2 | 2018/06/23 13:00 | Krabi FC v Rayong FC | L | 1-0 |
Away History
| World Club Friendlies | 2018/08/24 12:03 | Udon Thani FC v BG Pathum United | W | 1-0 |
| Thailand Division 2 | 2018/08/12 11:00 | Udon Thani FC v Trat FC | L | 0-2 |
| Thailand Division 2 | 2018/08/04 11:00 | Khonkaen v Udon Thani FC | L | 1-0 |
| Thailand Division 2 | 2018/07/29 11:56 | Udon Thani FC v Chiangmai FC | D | 2-2 |
| Thailand Division 2 | 2018/07/21 13:00 | Army United FC v Udon Thani FC | L | 1-0 |
| Thailand Division 2 | 2018/07/15 12:00 | Udon Thani FC v Lampang FC | L | 1-2 |
| Thailand Division 2 | 2018/07/08 11:00 | Nong Bua Pitchaya v Udon Thani FC | L | 1-0 |
| Thailand Division 2 | 2018/06/30 12:00 | Udon Thani FC v PTT Rayong | L | 0-1 |