AS Trenčín 3-5 Astra Giurgiu *
| 08.08.2013 | Astra Giurgiu | 2-2 | AS Trenčín | |
| 01.08.2013 | AS Trenčín | 1-3 | Astra Giurgiu | |
*FK Vojvodina 5-2 Bursaspor
| 08.08.2013 | Bursaspor | 0-3 | FK Vojvodina | |
| 01.08.2013 | FK Vojvodina | 2-2 | Bursaspor | |
*Tromso IL 1-1 Differdange
| 08.08.2013 | Differdange | 1-0/p.3-4 | Tromso IL | |
| 01.08.2013 | Tromso IL | 1-0 | Differdange | |
*AS Saint-Étienne 6-0 FC Milsami
| 08.08.2013 | FC Milsami | 0-3 | AS Saint-Étienne | |
| 01.08.2013 | AS Saint-Étienne | 3-0 | FC Milsami | |
*Slovan Liberec 4-2 FC Zürich
| 08.08.2013 | FC Zürich | 1-2 | Slovan Liberec | |
| 01.08.2013 | Slovan Liberec | 2-1 | FC Zürich | |
*FK Aktobe 1-1 Breidablik
| 08.08.2013 | Breidablik | 1-0/p.1-2 | FK Aktobe | |
| 01.08.2013 | FK Aktobe | 1-0 | Breidablik | |
*Chernomorets Odessa 3-1 FK Crvena Zvezda
| 08.08.2013 | FK Crvena Zvezda | 0-0 | Chernomorets Odessa | |
| 01.08.2013 | Chernomorets Odessa | 3-1 | FK Crvena Zvezda | |
*GD Estoril 1-0 Hapoel Ramat Gan
| 08.08.2013 | Hapoel Ramat Gan | 0-1 | GD Estoril | |
| 01.08.2013 | GD Estoril | 0-0 | Hapoel Ramat Gan | |
*Qarabag FK 3-0 Gefle IF
| 08.08.2013 | Gefle IF | 0-2 | Qarabag FK | |
| 01.08.2013 | Qarabag FK | 1-0 | Gefle IF | |
Hajduk Split 0-2 Dila Gori *
| 08.08.2013 | Dila Gori | 1-0 | Hajduk Split | |
| 01.08.2013 | Hajduk Split | 0-1 | Dila Gori | |
*HNK Rijeka 3-2 MSK Zilina
| 08.08.2013 | MSK Zilina | 1-1 | HNK Rijeka | |
| 01.08.2013 | HNK Rijeka | 2-1 | MSK Zilina | |
Motherwell FC 0-3 Kuban Krasnodar* *
| 08.08.2013 | Kuban Krasnodar* | 1-0 | Motherwell FC | |
| 01.08.2013 | Motherwell FC | 0-2 | Kuban Krasnodar* | |
FK Ventspils 0-3 Maccabi Haifa *
| 08.08.2013 | Maccabi Haifa | 3-0 | FK Ventspils | |
| 01.08.2013 | FK Ventspils | 0-0 | Maccabi Haifa | |
*FK Kukesi 2-1 Metalurg Donetsk
| 08.08.2013 | Metalurg Donetsk | 1-0 | FK Kukesi | |
| 01.08.2013 | FK Kukesi | 2-0 | Metalurg Donetsk | |
*Pandurii Targu Jiu 3-2 Hapoel Tel Aviv
| 08.08.2013 | Hapoel Tel Aviv | 1-2 | Pandurii Targu Jiu | |
| 01.08.2013 | Pandurii Targu Jiu | 1-1 | Hapoel Tel Aviv | |
Asteras Tripoli 2-4 Rapid Wien *
| 08.08.2013 | Rapid Wien | 3-1 | Asteras Tripoli | |
| 01.08.2013 | Asteras Tripoli | 1-1 | Rapid Wien | |
Randers FC 1-4 Rubin Kazan *
| 08.08.2013 | Rubin Kazan | 2-0 | Randers FC | |
| 01.08.2013 | Randers FC | 1-2 | Rubin Kazan | |
*Sevilla FC 9-1 FK Mladost
| 08.08.2013 | FK Mladost | 1-6 | Sevilla FC | |
| 01.08.2013 | Sevilla FC | 3-0 | FK Mladost | |
Siroki Brijeg 1-7 Udinese Calcio *
| 08.08.2013 | Udinese Calcio | 4-0 | Siroki Brijeg | |
| 01.08.2013 | Siroki Brijeg | 1-3 | Udinese Calcio | |
*Śląsk Wrocław 4-3 Club Brugge
| 08.08.2013 | Club Brugge | 3-3 | Śląsk Wrocław | |
| 01.08.2013 | Śląsk Wrocław | 1-0 | Club Brugge | |
*FK Minsk 1-1 St Johnstone
| 08.08.2013 | St Johnstone | 0-1/p.2-3 | FK Minsk | |
| 01.08.2013 | FK Minsk | 0-1 | St Johnstone | |
SKODA Xanthi 2-4 Standard Liège *
| 08.08.2013 | Standard Liège | 2-1 | SKODA Xanthi | |
| 01.08.2013 | SKODA Xanthi | 1-2 | Standard Liège | |
*FK Jablonec 5-2 Stromsgodset IF
| 08.08.2013 | Stromsgodset IF | 1-3 | FK Jablonec | |
| 01.08.2013 | FK Jablonec | 2-1 | Stromsgodset IF | |
*Swansea City 4-0 Malmö FF
| 08.08.2013 | Malmö FF | 0-0 | Swansea City | |
| 01.08.2013 | Swansea City | 4-0 | Malmö FF | |
Dinamo Minsk 0-1 Trabzonspor *
| 08.08.2013 | Trabzonspor | 0-0 | Dinamo Minsk | |
| 01.08.2013 | Dinamo Minsk | 0-1 | Trabzonspor | |
Botev Plovdiv 1-1 VfB Stuttgart *
| 08.08.2013 | VfB Stuttgart | 0-0 | Botev Plovdiv | |
| 01.08.2013 | Botev Plovdiv | 1-1 | VfB Stuttgart | |
*Petrolul Ploiesti 3-2 Vitesse Arnhem
| 08.08.2013 | Vitesse Arnhem | 1-2 | Petrolul Ploiesti | |
| 01.08.2013 | Petrolul Ploiesti | 1-1 | Vitesse Arnhem | |
*VMFD Zalgiris 2-2 Lech Poznan
| 08.08.2013 | Lech Poznan | 2-1 | VMFD Zalgiris | |
| 01.08.2013 | VMFD Zalgiris | 1-0 | Lech Poznan | |