| Preliminary Semifinal | Preliminary Final | 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff Round |
| Group Stage | Eighth Finals | Quarterfinals | Semifinals | Final |
Rodada:
Jogados
1ª Rodada
19/09/2018 - Quarta
12:55
Ajax
3
x
0
AEK Athens
15:00
Benfica
0
x
2
Bayern Munich
2ª Rodada
02/10/2018 - Terça
15:00
AEK Athens
2
x
3
Benfica
15:00
Bayern Munich
1
x
1
Ajax
3ª Rodada
23/10/2018 - Terça
12:55
AEK Athens
0
x
2
Bayern Munich
15:00
Ajax
1
x
0
Benfica
4ª Rodada
07/11/2018 - Quarta
15:00
Bayern Munich
2
x
0
AEK Athens
15:00
Benfica
1
x
1
Ajax
5ª Rodada
27/11/2018 - Terça
12:55
AEK Athens
0
x
2
Ajax
15:00
Bayern Munich
5
x
1
Benfica
6ª Rodada
12/12/2018 - Quarta
15:00
Ajax
3
x
3
Bayern Munich
15:00
Benfica
1
x
0
AEK Athens