| 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Play-offs | Group Stage | Round of 16 |
| Quarterfinals | Semifinals | Final |
Rodada:
Jogados
1ª Rodada
20/07/2021 - Terça
11:00
Alashkert
0
x
1
Sheriff
12:00
Lincoln Red Imps
1
x
2
CFR Cluj
14:00
Dinamo Zagreb
2
x
0
Omonia
14:00
Ferencváros
2
x
0
Žalgiris Vilnius
14:30
Rapid Wien
2
x
1
Sparta Praha
14:45
Celtic
1
x
1
Midtjylland
21/07/2021 - Quarta
10:00
Kairat Almaty
2
x
1
Red Star Belgrade
13:00
Malmö
2
x
1
HJK Helsinki
14:00
Mura 05
0
x
0
Ludogorets Razgrad
14:30
Slovan Bratislava
0
x
0
Young Boys
15:00
Legia Warsaw
2
x
1
Flora
15:00
Olympiacos
1
x
0
Neftchi Baku
15:00
PSV Eindhoven
5
x
1
Galatasaray
2ª Rodada
27/07/2021 - Terça
12:00
Flora
0
x
1
Legia Warsaw
12:00
HJK Helsinki
2
x
2
Malmö
12:00
Omonia
0
x
1
Dinamo Zagreb
13:00
Žalgiris Vilnius
1
x
3
Ferencváros
28/07/2021 - Quarta
13:00
Neftchi Baku
0
x
1
Olympiacos
13:00
Sheriff
3
x
1
Alashkert
13:30
CFR Cluj
2
x
0
Lincoln Red Imps
13:45
Midtjylland
2
x
1
Celtic
14:00
Galatasaray
1
x
2
PSV Eindhoven
14:00
Ludogorets Razgrad
3
x
1
Mura 05
14:15
Young Boys
3
x
2
Slovan Bratislava
14:30
Red Star Belgrade
5
x
0
Kairat Almaty
14:30
Sparta Praha
2
x
0
Rapid Wien