| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2024/2025 | IFK Göteborg | Svenska Cupen | 4 | 1 | 0 | 2 | 0 | – |
| 2023/2024 | IFK Göteborg | Svenska Cupen | 3 | 1 | 0 | 1 | 0 | – |
| 2022/2023 | Lommel | Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Lommel | Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | Lommel | Cup | 1 | 0 | 0 | 1 | 0 | – |
| 2019/2020 | Lommel | Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2019 | Breidablik | Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2018 | Breidablik | Cup | 4 | 0 | 0 | 0 | 0 | – |
| 2017 | Breidablik | Cup | 0 | 0 | 0 | 0 | 0 | – |
| Total | 20 | 2 | 0 | 4 | 0 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| - | Breidablik | Lommel | Transfer | |
| - | Lommel | IFK Göteborg | Transfer |
K. Þórðarson career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.