| 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff | Group Stage | Knock-out Round |
| Round of 16 | Quarterfinals | Semifinals | Final |
Rodada:
Jogados
1ª Rodada
10/08/2023 - Quinta
15:00
Hajduk Split
0
x
0
PAOK
15:00
Rapid Wien
0
x
0
Debreceni
2ª Rodada
16/08/2023 - Quarta
12:00
Flora
0
x
2
Farul Constanța
17/08/2023 - Quinta
12:00
Aktobe
0
x
1
Sepsi
12:00
Lincoln Red Imps
1
x
3
Ballkani
12:00
Pogoń Szczecin
2
x
1
Gent
12:00
Pyunik
0
x
3
Bodø/
13:00
APOEL
1
x
0
Dila Gori
13:00
Austria Wien
3
x
5
Legia Warsaw
13:00
Brann
3
x
1
Arouca
13:00
Dynamo Kyiv
*2
Pen
1
Aris Thessaloniki
13:00
Ferencváros
2
x
1
Ħamrun Spartans
13:00
Gżira United
0
x
2
Viktoria Plzeň
13:00
Levski Sofia
2
x
1
Hapoel Be'er Sheva
13:00
Maccabi Tel Aviv
1
x
0
AEK Lárnaca
13:00
Nordsjælland
2
x
0
Steaua Bucureşti
13:00
Riga FC
0
x
3
Twente
13:30
PAOK
3
x
0
Hajduk Split
13:45
Midtjylland
5
x
1
Omonia
14:00
Beşiktaş
2
x
1
Neftchi Baku
14:00
KA
1
x
5
Club Brugge
14:00
Neman Grodno
1
x
4
Celje
14:00
Osijek
3
x
2
Adana Demirspor
14:00
Partizani Tirana
1
x
0
Valmiera
14:00
Spartak Trnava
3
x
1
Lech Poznań
14:00
Swift Hesperange
2
x
1
Struga
14:15
Maribor
0
x
3
Fenerbahçe
14:15
Rijeka
2
x
0
B36 Tórshavn
14:45
AZ Alkmaar
2
x
0
Santa Coloma
14:45
Derry City
1
Pen
0*
Tobol