| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Csikszereda M. Ciuc | Romanian Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2023/2024 | Hajduk Split | Croatian Cup | 2 | 1 | 0 | 1 | 0 | – |
| 2022/2023 | Panathinaikos | Greek Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2022/2023 | Osijek | Croatian Cup | 1 | 1 | 0 | 0 | 0 | – |
| 2021/2022 | Osijek | Croatian Cup | 2 | 0 | 0 | 1 | 0 | – |
| 2020/2021 | Osijek | Croatian Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | Osijek | Croatian Cup | 2 | 0 | 0 | 2 | 1 | – |
| 2018/2019 | Osijek | Croatian Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2018 | FC Astana | Super Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Ferencvaros | Hungarian Cup | 4 | 0 | 0 | 1 | 0 | – |
| 2016/2017 | Darmstadt | DFB Pokal | 1 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Werder Bremen | DFB Pokal | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Videoton | League Cup | 3 | 1 | 0 | 1 | 0 | – |
| 2013/2014 | Videoton | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| Total | 22 | 3 | 0 | 6 | 1 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 02 may 2026 | Grazer AK | Csikszereda M. Ciuc | ||
| 02 abr 2025 | Panathinaikos | Grazer AK | Free agent | |
| - | Hajduk Split | Panathinaikos | Return from loan | |
| - | Panathinaikos | Hajduk Split | Loan | |
| 01 dic 2023 | Osijek | Panathinaikos | Transfer | |
| - | FC Astana | Osijek | Free agent | |
| 07 ene 2018 | Werder Bremen | FC Astana | Transfer | |
| 07 ene 2018 | FC Astana | Werder Bremen | Return from loan | |
| 07 ene 2017 | Werder Bremen | FC Astana | Loan | |
| - | Ferencvaros | Werder Bremen | Return from loan | |
| 02 jul 2017 | Werder Bremen | Ferencvaros | Loan | |
| - | Darmstadt | Werder Bremen | Return from loan | |
| - | Werder Bremen | Darmstadt | Loan | |
| - | Videoton | Werder Bremen | Transfer | |
| - | Puskas Academy | Videoton | Return from loan | |
| - | Videoton | Puskas Academy | Loan | |
| - | Puskas Academy | Videoton | Return from loan | |
| - | Videoton | Puskas Academy | Loan | |
| 08 sept 2012 | Puskas Academy | Videoton | Free agent | |
| - | Videoton | Puskas Academy | Return from loan | |
| - | Puskas Academy | Videoton | Loan |
L. Kleinheisler career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.