| 14. Round | 02/11/1979 | FC 08 Homburg | - | FSV Frankfurt | 2:0 | ||||
| 15. Round | 09/11/1979 | FSV Frankfurt | - | Wormatia Worms | 3:2 | ||||
| 16. Round | 16/11/1979 | SSV Ulm 1846 | - | FSV Frankfurt | 1:2 | ||||
| 17. Round | 24/11/1979 | FSV Frankfurt | - | Karlsruher SC | 2:3 | ||||
| 18. Round | 01/12/1979 | MTV Ingolstadt | - | FSV Frankfurt | 6:1 | ||||
| 19. Round | 08/12/1979 | FSV Frankfurt | - | SV Darmstadt 98 | 4:4 |  |
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| 20. Round | 15/12/1979 | FSV Frankfurt | - | Eintracht Trier | 1:0 | ||||
| 21. Round | 22/12/1979 | 1. FC Nürnberg | - | FSV Frankfurt | 6:0 | |
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| 26. Round | 23/02/1980 | FSV Frankfurt | - | Stuttgarter Kickers | 2:1 | ||||
| 29. Round | 13/03/1980 | Kickers Offenbach | - | FSV Frankfurt | 2:0 | ||||
| 32. Round | 03/04/1980 | 1. FC Saarbrücken | - | FSV Frankfurt | 3:2 | ||||
| 33. Round | 06/04/1980 | FSV Frankfurt | - | 1. FC Nürnberg | 1:1 | ||||
| 34. Round | 11/04/1980 | FSV Frankfurt | - | SV Röchling Völklingen | 1:1 | ||||
| 38. Round | 08/05/1980 | FSV Frankfurt | - | SSV Ulm 1846 | 1:0 | ||||
| 42. Round | 30/05/1980 | Eintracht Trier | - | FSV Frankfurt | 5:0 |
Germany