1. Round | 09/07/2019 | FK Sarajevo | - | Celtic FC | 1:3 | ||||
1. Round | 17/07/2019 | Celtic FC | - | FK Sarajevo | 2:1 | ||||
2. Round | 24/07/2019 | Celtic FC | - | JK Nõmme Kalju | 5:0 | ||||
2. Round | 30/07/2019 | JK Nõmme Kalju | - | Celtic FC | 0:2 | ||||
3. Round | 07/08/2019 | CFR Cluj | - | Celtic FC | 1:1 |