AaB Aalborg 1-3 AJ Auxerre
| 30.09.2004 | AJ Auxerre | 2-0 | AaB Aalborg | |
| 16.09.2004 | AaB Aalborg | 1-1 | AJ Auxerre | |
FK Ventspils 1-2 Amica Wronki
| 30.09.2004 | Amica Wronki | 1-0 | FK Ventspils | |
| 16.09.2004 | FK Ventspils | 1-1 | Amica Wronki | |
Trabzonspor 3-4 Athletic Bilbao
| 30.09.2004 | Athletic Bilbao | 2-0 | Trabzonspor | |
| 16.09.2004 | Trabzonspor | 3-2 | Athletic Bilbao | |
Austria Wien 4-1 Legia Warszawa
| 30.09.2004 | Legia Warszawa | 1-3 | Austria Wien | |
| 16.09.2004 | Austria Wien | 1-0 | Legia Warszawa | |
PAOK Salonica 3-5 AZ Alkmaar
| 30.09.2004 | AZ Alkmaar | 2-1 | PAOK Salonica | |
| 16.09.2004 | PAOK Salonica | 2-3 | AZ Alkmaar | |
FK Bodo/Glimt 1-2 Besiktas JK
| 30.09.2004 | Besiktas JK | 1-0 | FK Bodo/Glimt | |
| 16.09.2004 | FK Bodo/Glimt | 1-1 | Besiktas JK | |
Club Brugge 6-1 LB Châteauroux
| 30.09.2004 | LB Châteauroux | 1-2 | Club Brugge | |
| 16.09.2004 | Club Brugge | 4-0 | LB Châteauroux | |
Wisła Kraków 5-5 Dinamo Tbilisi
| 30.09.2004 | Dinamo Tbilisi | 2-1 | Wisła Kraków | |
| 16.09.2004 | Wisła Kraków | 4-3 | Dinamo Tbilisi | |
Maccabi Haifa 1-2 Dnipro
| 30.09.2004 | Dnipro | 2-0 | Maccabi Haifa | |
| 16.09.2004 | Maccabi Haifa | 1-0 | Dnipro | |
Dukla Banska Bystrica 0-5 SL Benfica
| 30.09.2004 | SL Benfica | 2-0 | Dukla Banska Bystrica | |
| 16.09.2004 | Dukla Banska Bystrica | 0-3 | SL Benfica | |
Terek Groznyi 1-3 FC Basel
| 30.09.2004 | FC Basel | 2-0 | Terek Groznyi | |
| 16.09.2004 | Terek Groznyi | 1-1 | FC Basel | |
FC Sochaux 9-0 Stabaek
| 30.09.2004 | Stabaek | 0-5 | FC Sochaux | |
| 16.09.2004 | FC Sochaux | 4-0 | Stabaek | |
FC Utrecht 4-3 Djurgårdens IF
| 30.09.2004 | Djurgårdens IF | 3-0 | FC Utrecht | |
| 16.09.2004 | FC Utrecht | 4-0 | Djurgårdens IF | |
FH Hafnarfjordur 1-5 Alemannia Aachen
| 30.09.2004 | Alemannia Aachen | 0-0 | FH Hafnarfjordur | |
| 16.09.2004 | FH Hafnarfjordur | 1-5 | Alemannia Aachen | |
Zenit 6-1 FK Crvena Zvezda
| 30.09.2004 | FK Crvena Zvezda | 1-2 | Zenit | |
| 16.09.2004 | Zenit | 4-0 | FK Crvena Zvezda | |
FK Partizan 3-1 Dinamo Bucuresti
| 30.09.2004 | Dinamo Bucuresti | 0-0 | FK Partizan | |
| 16.09.2004 | FK Partizan | 3-1 | Dinamo Bucuresti | |
Aigaleo 2-1 Genclerbirligi
| 30.09.2004 | Genclerbirligi | 1-1 | Aigaleo | |
| 16.09.2004 | Aigaleo | 1-0 | Genclerbirligi | |
Hammarby IF 1-5 Villarreal CF
| 30.09.2004 | Villarreal CF | 3-0 | Hammarby IF | |
| 16.09.2004 | Hammarby IF | 1-2 | Villarreal CF | |
Dinamo Zagreb 2-0 IF Elfsborg
| 30.09.2004 | IF Elfsborg | 0-0 | Dinamo Zagreb | |
| 16.09.2004 | Dinamo Zagreb | 2-0 | IF Elfsborg | |
Metalurg Donetsk 0-6 Lazio
| 30.09.2004 | Lazio | 3-0 | Metalurg Donetsk | |
| 16.09.2004 | Metalurg Donetsk | 0-3 | Lazio | |
Levski Sofia 1-2 Beveren
| 30.09.2004 | Beveren | 1-0 | Levski Sofia | |
| 16.09.2004 | Levski Sofia | 1-1 | Beveren | |
Grazer AK 5-1 Litex Lovech
| 30.09.2004 | Litex Lovech | 1-0 | Grazer AK | |
| 16.09.2004 | Grazer AK | 5-0 | Litex Lovech | |
SC Heerenveen 5-0 Maccabi Haifa
| 30.09.2004 | Maccabi Haifa | CANC | SC Heerenveen | |
| 30.09.2004 | SC Heerenveen | 5-0 | Maccabi Haifa | |
Marítimo 1-1 Rangers FC
| 30.09.2004 | Rangers FC | 1-0 AET | Marítimo | |
| 16.09.2004 | Marítimo | 1-0 | Rangers FC | |
Middlesbrough 4-1 Banik Ostrava
| 30.09.2004 | Banik Ostrava | 1-1 | Middlesbrough | |
| 16.09.2004 | Middlesbrough | 3-0 | Banik Ostrava | |
Millwall FC 2-4 Ferencvaros TC
| 30.09.2004 | Ferencvaros TC | 3-1 | Millwall FC | |
| 16.09.2004 | Millwall FC | 1-1 | Ferencvaros TC | |
Sevilla FC 4-1 Nacional Madeira
| 30.09.2004 | Nacional Madeira | 1-2 | Sevilla FC | |
| 16.09.2004 | Sevilla FC | 2-0 | Nacional Madeira | |
ND Gorica 1-2 AEK Athens
| 30.09.2004 | AEK Athens | 1-0 | ND Gorica | |
| 16.09.2004 | ND Gorica | 1-1 | AEK Athens | |
Newcastle United 7-1 Bnei Sakhnin
| 30.09.2004 | Bnei Sakhnin | 1-5 | Newcastle United | |
| 16.09.2004 | Newcastle United | 2-0 | Bnei Sakhnin | |
Odd Grenland BK 1-5 Feyenoord
| 30.09.2004 | Feyenoord | 4-1 | Odd Grenland BK | |
| 16.09.2004 | Odd Grenland BK | 0-1 | Feyenoord | |
Schalke 04 9-1 Metalurgs Liepaja
| 30.09.2004 | Metalurgs Liepaja | 0-4 | Schalke 04 | |
| 16.09.2004 | Schalke 04 | 5-1 | Metalurgs Liepaja | |
Shelbourne FC 2-4 Lille OSC
| 30.09.2004 | Lille OSC | 2-0 | Shelbourne FC | |
| 16.09.2004 | Shelbourne FC | 2-2 | Lille OSC | |
Real Zaragoza 4-2 Sigma Olomouc
| 30.09.2004 | Sigma Olomouc | 2-3 | Real Zaragoza | |
| 16.09.2004 | Real Zaragoza | 1-0 | Sigma Olomouc | |
Sporting Lisboa 2-0 Rapid Wien
| 30.09.2004 | Rapid Wien | 0-0 | Sporting Lisboa | |
| 16.09.2004 | Sporting Lisboa | 2-0 | Rapid Wien | |
Steaua Bucuresti 4-3 CSKA Sofia
| 30.09.2004 | CSKA Sofia | 2-2 | Steaua Bucuresti | |
| 16.09.2004 | Steaua Bucuresti | 2-1 | CSKA Sofia | |
Panionios GSS 3-2 Udinese Calcio
| 30.09.2004 | Udinese Calcio | 1-0 | Panionios GSS | |
| 16.09.2004 | Panionios GSS | 3-1 | Udinese Calcio | |
Ujpest FC 1-7 VfB Stuttgart
| 30.09.2004 | VfB Stuttgart | 4-0 | Ujpest FC | |
| 16.09.2004 | Ujpest FC | 1-3 | VfB Stuttgart | |
Standard Liège 1-1 VfL Bochum
| 30.09.2004 | VfL Bochum | 1-1 | Standard Liège | |
| 16.09.2004 | Standard Liège | 0-0 | VfL Bochum | |