| Europa League Qual. | M. | W | D | L | goals | |||
| at home | 1 | 1 | 0 | 0 | 1 | : | 0 | |
| Away | 1 | 0 | 0 | 1 | 0 | : | 1 | |
| ∑ | 2 | 1 | 0 | 1 | 1 | : | 1 | |
| Conference League Qual. | M. | W | D | L | goals | |||
| at home | 1 | 1 | 0 | 0 | 4 | : | 2 | |
| Away | 1 | 0 | 1 | 0 | 1 | : | 1 | |
| ∑ | 2 | 1 | 1 | 0 | 5 | : | 3 | |
| overall | M. | W | D | L | goals | |||
| at home | 2 | 2 | 0 | 0 | 5 | : | 2 | |
| Away | 2 | 0 | 1 | 1 | 1 | : | 2 | |
| Neutral Place | 0 | 0 | 0 | 0 | 0 | : | 0 | |
| ∑ | 4 | 2 | 1 | 1 | 6 | : | 4 | |
| Europa League Qual. | |||||
| 2019/2020 | 2. Round | NK Osijek | - | CSKA Sofia | 3:4 (1:0, 1:0, 1:0) pso |
| 2019/2020 | 2. Round | CSKA Sofia | - | NK Osijek | 1:0 (0:0) |
| Conference League Qual. | |||||
| 2021/2022 | 3. Round | NK Osijek | - | CSKA Sofia | 1:1 (1:1) |
| 2021/2022 | 3. Round | CSKA Sofia | - | NK Osijek | 4:2 (3:1) |
|
For games that were decided on penalties the score after 120 minutes will be included in the ranking |
Bulgaria 
![CSKA Sofia [Youth]](https://s.hs-data.com/bilder/wappen/mini/16332.gif?fallback=png "CSKA Sofia [Youth]"){kind=small}
![CSKA Sofia [Youth B]](https://s.hs-data.com/bilder/wappen/mini/28477.gif?fallback=png "CSKA Sofia [Youth B]"){kind=small}
