2. Round | 26/07/2018 | Olimpija Ljubljana | - | Crusaders FC | 5:1 | ||||
2. Round | 02/08/2018 | Crusaders FC | - | Olimpija Ljubljana | 1:1 | ||||
3. Round | 09/08/2018 | Olimpija Ljubljana | - | HJK Helsinki | 3:0 | ||||
3. Round | 16/08/2018 | HJK Helsinki | - | Olimpija Ljubljana | 1:4 | ||||
Play-offs | 23/08/2018 | Olimpija Ljubljana | - | Spartak Trnava | 0:2 | ||||
Play-offs | 30/08/2018 | Spartak Trnava | - | Olimpija Ljubljana | 1:1 |