| 2e tour | 29.07.2021 | Dinamo Brest | - | Viktoria Plzeň | 1:2 | ||||
| 3e tour | 05.08.2021 | The New Saints | - | Viktoria Plzeň | 4:2 | ||||
| 3e tour | 12.08.2021 | Viktoria Plzeň | - | The New Saints | 4:1 tab | ||||
| Play-offs | 19.08.2021 | Viktoria Plzeň | - | CSKA Sofia | 2:0 | ||||
| Play-offs | 26.08.2021 | CSKA Sofia | - | Viktoria Plzeň | 3:0 ap |
Slovaquie