| 1 andata | October 17, 2018 | Busto Arsizio (VA) | Banco BPM Sport Management | Olympiacos Pireo | 7 | 6 |
| 2 andata | November 3, 2018 | Busto Arsizio (VA) | Banco BPM Sport Management | Szolnoki VSK | 7 | 5 |
| 3 andata | November 21, 2018 | Hannover (Ger) | Waspo Hannover | Banco BPM Sport Management | 10 | 11 |
| 4 andata | December 5, 2018 | Dubrovnik (Cro) | Jug Dubrovnik | Banco BPM Sport Management | 9 | 8 |
| 5 andata | December 19, 2018 | Zagabria (Cro) | Mladost Zagabria | Banco BPM Sport Management | 7 | 7 |
| 6 andata | January 9, 2019 | Busto Arsizio (VA) | Banco BPM Sport Management | Spandau 04 | 8 | 6 |
| 7 andata | January 23, 2018 | Busto Arsizio (VA) | Banco BPM Sport Management | Jadran Spalato | 9 | 8 |
| 1 ritorno | February 6, 2019 | Spalato (Cro) | Jadran Spalato | Banco BPM Sport Management | 12 | 9 |
| 2 ritorno | February 27, 2019 | Berlino (Ger) | Spandau 04 | Banco BPM Sport Management | 8 | 13 |
| 3 ritorno | March 16, 2019 | Busto Arsizio (VA) | Banco BPM Sport Management | Mladost Zagreb | 12 | 9 |
| 4 ritorno | March 27, 2019 | Busto Arsizio (VA) | Banco BPM Sport Management | Jug Dubrovnik | | |
| 5 ritorno | April 13, 2019 | Busto Arsizio (VA) | Banco BPM Sport Management | Waspo Hannover | | |
| 6 ritorno | April 24, 2019 | Szolnok (Hun) | Szolnoki VSK | Banco BPM Sport Management | | |
| 7 ritorno | May 15, 2019 | Atene (Gre) | Olympiacos Pireo | Banco BPM Sport Management | | |