Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2020 |  | Chris Jastrzembski | MF |  | TuS Collegia Jübek | TuS Collegia Jübek |
| 07/2020 |  | Hawas Kati | MF | |||
| 07/2020 | | Raghib Kati | MF | |||
| 07/2020 | | Damian Krause | MF | |||
| 07/2020 | | Anton Merz | MF | | TuS Collegia Jübek | TuS Collegia Jübek |
| 07/2020 | | Flemming Westensee | MF |  | Weiche Flensburg 08 U19 | U19 |
| 07/2020 | | Finn Kalisch | FW |  | SV Frisia 03 | Frisia |
| 07/2020 | | Christoph Samow | FW | | Weiche Flensburg 08 U19 | U19 |
| 07/2020 | | Daniel Schubert | FW | | TuS Collegia Jübek | TuS Collegia Jübek |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2021 | | Chris Jastrzembski | MF |  | B68 Toftir | B68 |
| 07/2020 | | Hendrik Fleige | FW |  | TSB Flensburg | TSB Flensburg |
| 07/2020 | | Kevin Knitel | FW |  | IF Stjernen Flensborg | IF Stjernen Flensborg |