1st(1st leg) Mika FC - Budapest Honvéd 0:1 (0:0)
2nd (2nd leg) Budapest Honvéd - Mika FC 1:1 (0:1)
1st(1st leg): 13/07/2004 16:00 2nd (2nd leg): 29/07/2004 19:00 Winner: Budapest Honvéd
1st(1st leg) Shirak FC - FC Tiraspol 1:2 (0:2)
2nd (2nd leg) FC Tiraspol - Shirak FC 2:0 (1:0)
1st(1st leg): 15/07/2004 15:00 2nd (2nd leg): 29/07/2004 18:00 Winner: FC Tiraspol
1st(1st leg) FC Rustavi - Shamkir FK 1:0 (1:0)
2nd (2nd leg) Shamkir FK - FC Rustavi 1:4 (0:2)
1st(1st leg): 15/07/2004 16:00 2nd (2nd leg): 29/07/2004 14:00 Winner: FC Rustavi
1st(1st leg) FK Dukla Banská Bystrica - Qarabağ FK 3:0 (0:0)
2nd (2nd leg) Qarabağ FK - FK Dukla Banská Bystrica 0:1 (0:0)
1st(1st leg): 15/07/2004 16:00 2nd (2nd leg): 29/07/2004 15:00 Winner: FK Dukla Banská Bystrica
1st(1st leg) FK Ekranas - F91 Dudelange 1:0 (1:0)
2nd (2nd leg) F91 Dudelange - FK Ekranas 1:2 (0:1)
1st(1st leg): 15/07/2004 16:00 2nd (2nd leg): 29/07/2004 17:00 Winner: FK Ekranas
1st(1st leg) BATE Borisov - Dinamo Tbilisi 2:3 (2:1)
2nd (2nd leg) Dinamo Tbilisi - BATE Borisov 1:0 (0:0)
1st(1st leg): 15/07/2004 16:30 2nd (2nd leg): 29/07/2004 17:00 Winner: Dinamo Tbilisi
1st(1st leg) FK Partizani - Birkirkara FC 4:2 (2:1)
2nd (2nd leg) Birkirkara FC - FK Partizani 2:1 (0:1)
1st(1st leg): 15/07/2004 17:00 2nd (2nd leg): 29/07/2004 19:00 Winner: FK Partizani
1st(1st leg) Nistru Otaci - Shakhter Soligorsk 1:1 (0:0)
2nd (2nd leg) Shakhter Soligorsk - Nistru Otaci 1:2 (1:1)
1st(1st leg): 15/07/2004 17:00 2nd (2nd leg): 29/07/2004 15:30 Winner: Nistru Otaci
1st(1st leg) FC Levadia - Bohemian FC 0:0 (0:0)
2nd (2nd leg) Bohemian FC - FC Levadia 1:3 (0:1)
1st(1st leg): 15/07/2004 17:00 2nd (2nd leg): 27/07/2004 19:45 Winner: FC Levadia
1st(1st leg) Haka Valkeakoski - Etzella Ettelbruck 2:1 (2:1)
2nd (2nd leg) Etzella Ettelbruck - Haka Valkeakoski 1:3 (1:1)
1st(1st leg): 15/07/2004 17:00 2nd (2nd leg): 29/07/2004 17:00 Winner: Haka Valkeakoski
1st(1st leg) FK Illichivets - FC Banants 2:0 (0:0)
2nd (2nd leg) FC Banants - FK Illichivets 0:2 (0:1)
1st(1st leg): 15/07/2004 17:30 2nd (2nd leg): 29/07/2004 16:00 Winner: FK Illichivets
1st(1st leg) Oţelul Galaţi - Dinamo Tiranë 4:0 (4:0)
2nd (2nd leg) Dinamo Tiranë - Oţelul Galaţi 1:4 (1:2)
1st(1st leg): 15/07/2004 18:00 2nd (2nd leg): 29/07/2004 18:00 Winner: Oţelul Galaţi
1st(1st leg) Omonia Nikosia - FK Sloga Jugomagnat 4:0 (1:0)
2nd (2nd leg) FK Sloga Jugomagnat - Omonia Nikosia 1:4 (0:1)
1st(1st leg): 15/07/2004 18:00 2nd (2nd leg): 29/07/2004 19:00 Winner: Omonia Nikosia
1st(1st leg) Östers IF - TNS Llansantffraid 2:0 (0:0)
2nd (2nd leg) TNS Llansantffraid - Östers IF 1:2 (0:1)
1st(1st leg): 15/07/2004 18:00 2nd (2nd leg): 29/07/2004 19:30 Winner: Östers IF
1st(1st leg) FC Santa Coloma - FK Modriča 0:1 (0:0)
2nd (2nd leg) FK Modriča - FC Santa Coloma 3:0 (1:0)
1st(1st leg): 15/07/2004 18:15 2nd (2nd leg): 29/07/2004 16:30 Winner: FK Modriča
1st(1st leg) FC Vaduz - Longford Town 1:0 (0:0)
2nd (2nd leg) Longford Town - FC Vaduz 2:3 (0:1)
1st(1st leg): 15/07/2004 18:30 2nd (2nd leg): 29/07/2004 19:00 Winner: FC Vaduz
1st(1st leg) Sileks Kratovo - NK Maribor 0:1 (0:1)
2nd (2nd leg) NK Maribor - Sileks Kratovo 1:1 (1:0)
1st(1st leg): 15/07/2004 19:00 2nd (2nd leg): 29/07/2004 19:00 Winner: NK Maribor
1st(1st leg) Marsaxlokk FC - NK Primorje 0:1 (0:1)
2nd (2nd leg) NK Primorje - Marsaxlokk FC 2:0 (2:0)
1st(1st leg): 15/07/2004 19:00 2nd (2nd leg): 29/07/2004 18:00 Winner: NK Primorje
1st(1st leg) Portadown FC - FK Zalgiris 2:2 (2:0)
2nd (2nd leg) FK Zalgiris - Portadown FC 2:0 (2:0)
1st(1st leg): 15/07/2004 19:00 2nd (2nd leg): 29/07/2004 17:00 Winner: FK Zalgiris
1st(1st leg) B68 Toftir - FK Ventspils 0:3 (0:2)
2nd (2nd leg) FK Ventspils - B68 Toftir 8:0 (3:0)
1st(1st leg): 15/07/2004 19:00 2nd (2nd leg): 29/07/2004 16:00 Winner: FK Ventspils
1st(1st leg) B36 Tórshavn - FK Liepājas Metalurgs 1:3 (1:2)
2nd (2nd leg) FK Liepājas Metalurgs - B36 Tórshavn 8:1 (6:0)
1st(1st leg): 15/07/2004 19:00 2nd (2nd leg): 29/07/2004 18:00 Winner: FK Liepājas Metalurgs
1st(1st leg) Haverfordwest County - FH Hafnarfjörður 0:1 (0:0)
2nd (2nd leg) FH Hafnarfjörður - Haverfordwest County 3:1 (1:1)
1st(1st leg): 15/07/2004 19:30 2nd (2nd leg): 29/07/2004 20:15 Winner: FH Hafnarfjörður
1st(1st leg) SS Pennarossa - Željezničar Sarajevo 1:5 (0:4)
2nd (2nd leg) Željezničar Sarajevo - SS Pennarossa 4:0 (3:0)
1st(1st leg): 15/07/2004 19:45 2nd (2nd leg): 29/07/2004 17:00 Winner: Željezničar Sarajevo
1st(1st leg) Glentoran FC - AC Allianssi 2:2 (1:0)
2nd (2nd leg) AC Allianssi - Glentoran FC 1:2 (1:0)
1st(1st leg): 15/07/2004 20:00 2nd (2nd leg): 29/07/2004 17:00 Winner: Glentoran FC
1st(1st leg) ÍA Akranes - FC TVMK 4:2 (2:0)
2nd (2nd leg) FC TVMK - ÍA Akranes 1:2 (0:1)
1st(1st leg): 15/07/2004 20:15 2nd (2nd leg): 29/07/2004 16:00 Winner: ÍA Akranes