| Challenge League | Matches | W | D | L |  |
 |
 |
| home | 2 | - | 1 | 1 | 6 | - | - |
| away | 5 | 1 | 1 | 3 | 18 | - | - |
| overall | 7 | 1 | 2 | 4 | 24 | - | - |
| Challenge League | Home | - | Guest | |
|
|
Results |
| 21/05/18 | Servette FC | - | FC Rapperswil-Jona | 3 | - | - | 0:3 |
| 05/10/18 | FC Schaffhausen | - | FC Rapperswil-Jona | 5 | - | - | 1:0 |
| 27/10/18 | FC Rapperswil-Jona | - | FC Lausanne-Sport | 1 | - | - | 2:2 |
| 14/12/18 | Servette FC | - | FC Rapperswil-Jona | 4 | - | - | 4:1 |
| 16/02/19 | FC Lausanne-Sport | - | FC Rapperswil-Jona | 3 | - | - | 1:0 |
| 06/04/19 | FC Rapperswil-Jona | - | FC Lausanne-Sport | 5 | - | - | 0:1 |
| 28/04/19 | FC Wil 1900 | - | FC Rapperswil-Jona | 3 | - | - | 1:1 |
Switzerland