*BATE Borisov 3-2 Piast Gliwice
| 17.07.2019 | Piast Gliwice | 1-2 | BATE Borisov | |
| 10.07.2019 | BATE Borisov | 1-1 | Piast Gliwice | |
*Dundalk FC 0-0 Riga FC
| 17.07.2019 | Riga FC | 0-0/p.4-5 | Dundalk FC | |
| 10.07.2019 | Dundalk FC | 0-0 | Riga FC | |
F91 Dudelange 3-3 Valletta FC *
| 16.07.2019 | Valletta FC | 1-1 | F91 Dudelange | |
| 09.07.2019 | F91 Dudelange | 2-2 | Valletta FC | |
FC Ararat-Armenia 3-4 AIK Fotboll *
| 17.07.2019 | AIK Fotboll | 3-1 | FC Ararat-Armenia | |
| 09.07.2019 | FC Ararat-Armenia | 2-1 | AIK Fotboll | |
FK Sarajevo 2-5 Celtic FC *
| 17.07.2019 | Celtic FC | 2-1 | FK Sarajevo | |
| 09.07.2019 | FK Sarajevo | 1-3 | Celtic FC | |
FK Suduva 1-2 FK Crvena Zvezda *
| 16.07.2019 | FK Crvena Zvezda | 2-1 | FK Suduva | |
| 09.07.2019 | FK Suduva | 0-0 | FK Crvena Zvezda | |
*HJK Helsinki 5-2 HB Torshavn
| 16.07.2019 | HB Torshavn | 2-2 | HJK Helsinki | |
| 09.07.2019 | HJK Helsinki | 3-0 | HB Torshavn | |
*Ferencvaros TC 5-3 Ludogorets
| 17.07.2019 | Ludogorets | 2-3 | Ferencvaros TC | |
| 10.07.2019 | Ferencvaros TC | 2-1 | Ludogorets | |
Partizani Tirana 0-2 Qarabag FK *
| 17.07.2019 | Qarabag FK | 2-0 | Partizani Tirana | |
| 10.07.2019 | Partizani Tirana | 0-0 | Qarabag FK | |
Linfield Belfast 0-6 Rosenborg BK *
| 17.07.2019 | Rosenborg BK | 4-0 | Linfield Belfast | |
| 10.07.2019 | Linfield Belfast | 0-2 | Rosenborg BK | |
Sheriff Tiraspol 3-4 FC Saburtalo *
| 16.07.2019 | FC Saburtalo | 1-3 | Sheriff Tiraspol | |
| 10.07.2019 | Sheriff Tiraspol | 0-3 | FC Saburtalo | |
*Nomme Kalju 2-2 Shkendija'79
| 16.07.2019 | Shkendija'79 | 1-2 | Nomme Kalju | |
| 09.07.2019 | Nomme Kalju | 0-1 | Shkendija'79 | |
Slovan Bratislava 2-2 Sutjeska Niksic *
| 17.07.2019 | Sutjeska Niksic | 1-1/p.3-2 | Slovan Bratislava | |
| 10.07.2019 | Slovan Bratislava | 1-1 | Sutjeska Niksic | |
*The New Saints 3-2 KF Feronikeli
| 16.07.2019 | KF Feronikeli | 0-1 | The New Saints | |
| 09.07.2019 | The New Saints | 2-2 | KF Feronikeli | |
Valur Reykjavik 0-5 Maribor *
| 17.07.2019 | Maribor | 2-0 | Valur Reykjavik | |
| 10.07.2019 | Valur Reykjavik | 0-3 | Maribor | |