| Europa League | M. | W | D | L | goals | |||
| at home | 1 | 0 | 1 | 0 | 1 | : | 1 | |
| Away | 1 | 0 | 1 | 0 | 3 | : | 3 | |
| ∑ | 2 | 0 | 2 | 0 | 4 | : | 4 | |
| overall | M. | W | D | L | goals | |||
| at home | 1 | 0 | 1 | 0 | 1 | : | 1 | |
| Away | 1 | 0 | 1 | 0 | 3 | : | 3 | |
| Neutral Place | 0 | 0 | 0 | 0 | 0 | : | 0 | |
| ∑ | 2 | 0 | 2 | 0 | 4 | : | 4 | |
| Europa League | |||||
| 1975/1976 | 1. Round | Real Sociedad | - | Grasshopper Club Zürich | 1:1 (1:0) |
| 1975/1976 | 1. Round | Grasshopper Club Zürich | - | Real Sociedad | 3:3 (2:2) |
|
For games that were decided on penalties the score after 120 minutes will be included in the ranking |
Spain 
![Real Sociedad [Women]](https://s.hs-data.com/bilder/wappen/mini/18598.gif?fallback=png "Real Sociedad [Women]"){kind=small}
![Real Sociedad [Youth]](https://s.hs-data.com/bilder/wappen/mini/20484.gif?fallback=png "Real Sociedad [Youth]"){kind=small}
![Real Sociedad [Youth Women]](https://s.hs-data.com/bilder/wappen/mini/46727.gif?fallback=png "Real Sociedad [Youth Women]"){kind=small}
![Real Sociedad [Youth B]](https://s.hs-data.com/bilder/wappen/mini/28952.gif?fallback=png "Real Sociedad [Youth B]"){kind=small}
![Real Sociedad [Youth C]](https://s.hs-data.com/bilder/wappen/mini/32083.gif?fallback=png "Real Sociedad [Youth C]"){kind=small}
