1. Round | 07/07/1999 | Neuchâtel Xamax FC | - | FC Aarau | 1:1 | ||||
2. Round | 13/07/1999 | FC Aarau | - | Yverdon Sport FC | 1:1 | ||||
3. Round | 17/07/1999 | Grasshopper Club Zürich | - | FC Aarau | 4:0 | ||||
4. Round | 21/07/1999 | FC Aarau | - | FC St. Gallen | 1:0 | ||||
5. Round | 24/07/1999 | SR Delémont | - | FC Aarau | 4:2 | ||||
6. Round | 01/08/1999 | FC Aarau | - | Servette FC | 3:2 | ||||
7. Round | 07/08/1999 | FC Luzern | - | FC Aarau | 2:1 | ||||
8. Round | 14/08/1999 | FC Aarau | - | Lausanne Sports | 1:3 | ||||
9. Round | 21/08/1999 | FC Zürich | - | FC Aarau | 0:1 | ||||
10. Round | 28/08/1999 | FC Lugano | - | FC Aarau | 4:1 | ||||
11. Round | 11/09/1999 | FC Aarau | - | FC Basel | 1:3 | ||||
12. Round | 18/09/1999 | FC Aarau | - | Neuchâtel Xamax FC | 4:1 | ||||
13. Round | 26/09/1999 | Yverdon Sport FC | - | FC Aarau | 1:1 | ||||
14. Round | 03/10/1999 | FC Aarau | - | Grasshopper Club Zürich | 2:1 | ||||
15. Round | 16/10/1999 | FC St. Gallen | - | FC Aarau | 4:1 | ||||
16. Round | 24/10/1999 | FC Aarau | - | SR Delémont | 4:2 | ||||
17. Round | 30/10/1999 | Servette FC | - | FC Aarau | 1:1 | ||||
18. Round | 07/11/1999 | FC Aarau | - | FC Luzern | 1:0 | ||||
19. Round | 20/11/1999 | Lausanne Sports | - | FC Aarau | 3:1 | ||||
20. Round | 28/11/1999 | FC Aarau | - | FC Zürich | 1:1 |