| ROUND | C | P | Q1 | Q2 | Q3 | Q4 | R1 | R2 | QF | SF | F | |||||||||||||
| sf | f | l1 | l2 | l1 | l2 | l1 | l2 | l1 | l2 | r1 | r2 | r3 | r4 | r5 | r6 | l1 | l2 | l1 | l2 | l1 | l2 | |||
| Season archive |
| Tuesday, 25 July 2023 | ||||||
| q2l1 |  Servette | 1-1 | Racing Genk | |||
| q2l1 |  HJK | 1-0 | Molde | |||
| q2l1 |  Dinamo Zagreb | 4-0 | Astana | |||
| q2l1 |  Žalgiris | 2-2 | Galatasaray | |||
| q2l1 |  Breiðablik | 0-2 | FC København | |||
| q2l1 |  Zrinjski | 0-1 | Slovan Bratislava | |||
| q2l1 |  Dnipro-1 | 1-3 | Panathinaikos | |||
| Wednesday, 26 July 2023 | ||||||
| q2l1 |  Aris | 6-2 | BATE | |||
| q2l1 |  Sheriff | 1-0 | Maccabi Haifa | |||
| q2l1 |  KÍ | 0-0 | Häcken | |||
| q2l1 |  Raków Częstochowa | 3-2 | Qarabag | |||
| q2l1 |  Ludogorets | 1-1 | Olimpija | |||
| Tuesday, 1 August 2023 | ||||||
| q2l2 | Slovan Bratislava | 2-2 | Zrinjski | 3-2 | ||
| q2l2 | Panathinaikos | 2-2 | Dnipro-1 | 5-3 | ||
| q2l2 | Olimpija | 2-1 | Ludogorets | 3-2 | ||
| q2l2 | BATE | 3-5 | Aris | 5-11 | ||
| Wednesday, 2 August 2023 | ||||||
| q2l2 | Galatasaray | 1-0 | Žalgiris | 3-2 | ||
| q2l2 | FC København | 6-3 | Breiðablik | 8-3 | ||
| q2l2 | Molde | 2-0 | HJK | 2-1 | ||
| q2l2 | Maccabi Haifa | 4-1 | Sheriff | 4-2, aet | ||
| q2l2 | Racing Genk | 2-2 | Servette | 3-3, aet, p1-4 | ||
| q2l2 | Häcken | 3-3 | KÍ | 3-3, aet, p3-4 | ||
| q2l2 | Qarabag | 1-1 | Raków Częstochowa | 3-4 | ||
| q2l2 | Astana | 0-2 | Dinamo Zagreb | 0-6 | ||
