| Thomas Cup | 10/09 08:30 | - | Chi Yu Jen v Suppanyu Avihingsanon | W | 1-2 | |
| Thailand Open | 01/20 04:30 | 5 | Suppanyu Avihingsanon v Tien Chen Chou | L | 0-2 | |
| Thailand Open | 01/12 09:40 | 5 | Suppanyu Avihingsanon v Khosit Phetpradab | L | 1-2 | |
| Thailand Masters | 01/24 06:45 | 3 | Kunlavut Vitidsarn v Suppanyu Avihingsanon | L | 2-0 | |
| Thailand Masters | 01/23 11:50 | 4 | Suppanyu Avihingsanon v Khosit Phetpradab | W | 2-1 | |
| Thailand Masters | 01/22 10:30 | 5 | Kantaphon Wangcharoen v Suppanyu Avihingsanon | W | 1-2 | |
| Indonesia Masters - Kwalifikacje | 01/14 08:00 | - | Kwang Hee Heo v Suppanyu Avihingsanon | L | 2-0 | |
| Indonesia Masters - Kwalifikacje | 01/14 04:40 | - | Subhankar Dey v Suppanyu Avihingsanon | W | 0-2 | |
| Malaysia Masters - Kwalifikacje | 01/07 03:40 | - | Suppanyu Avihingsanon v Junpeng Zhao | L | 0-2 | |
| Macau Open | 10/30 03:40 | 5 | Suppanyu Avihingsanon v Kodai Naraoka | L | 0-2 | |
| Korea Open | 09/25 02:40 | 5 | Suppanyu Avihingsanon v Zii Jia Lee | L | 0-2 | |
| China Open | 09/18 03:30 | 5 | Suppanyu Avihingsanon v Sai Praneeth B. | L | 1-2 | |
| Chinese Taipei Open | 09/04 10:50 | 5 | Tien Chen Chou v Suppanyu Avihingsanon | - | Retired | |
| Akita Masters | 08/15 04:30 | 4 | Donghun Kim v Suppanyu Avihingsanon | L | 2-0 | |
| Akita Masters | 08/14 02:00 | 5 | Teck Zhi Soo v Suppanyu Avihingsanon | W | 1-2 | |
| Thailand Open | 07/31 09:10 | 5 | Dan Lin v Suppanyu Avihingsanon | - | Retired | |
| Japan Open | 07/24 03:40 | 5 | Suppanyu Avihingsanon v Jonatan Christie | L | 0-2 | |
| Indonesia Open | 07/16 04:40 | 5 | Tien Chen Chou v Suppanyu Avihingsanon | L | 2-0 | |
| Australian Open | 06/05 09:00 | 5 | Suppanyu Avihingsanon v Kashyap Parupalli | L | 0-2 | |
| New Zealand Open | 05/01 01:00 | 5 | Ng Ka Long Angus v Suppanyu Avihingsanon | L | 2-0 | |
| Asia Championships | 04/24 08:40 | 5 | Wei Feng Chong v Suppanyu Avihingsanon | L | 2-1 | |
| Singapore Open | 04/10 06:00 | 5 | Sameer Verma v Suppanyu Avihingsanon | L | 2-0 | |
| Malaysia Open | 04/04 09:30 | 4 | Suppanyu Avihingsanon v Dan Lin | L | 0-2 | |
| Malaysia Open | 04/03 10:30 | 5 | Suppanyu Avihingsanon v Zii Jia Lee | W | 2-1 | |
| India Open | 03/28 10:15 | 4 | Suppanyu Avihingsanon v Viktor Axelsen | L | 0-2 | |
| India Open | 03/27 11:30 | 5 | Siddharath Thakur v Suppanyu Avihingsanon | W | 1-2 | |
| Tong Yun Kai Cup | 03/21 12:00 | - | Shesar Hiren Rhustavito v Suppanyu Avihingsanon | L | 2-0 | |
| All England Open | 03/06 15:45 | 5 | Suppanyu Avihingsanon v Daren Liew | L | 0-2 | |
| German Open | 02/27 11:55 | 5 | Suppanyu Avihingsanon v Ka Long Angus Ng | L | 0-2 | |
| Indonesia Masters | 01/23 02:10 | 5 | Kantaphon Wangcharoen v Suppanyu Avihingsanon | L | 2-1 |