UEFA napravila podgrupe
Group 1
Seeded
1 APOEL (CYP)
2 İstanbul Başakşehir (TUR)
3 Fehérvár (HUN)
4 Aris Thessaloniki (GRE)
5 Radnicki (SRB)
Unseeded
6 Maccabi Netanya (ISR)
7 Gzira United (MLT) / Atlètic Club d'Escaldes (AND)
8 Botev Plovdiv (BUL)
9 Gabala (AZE)
10 Gomel (BLR)
Group 2
Seeded
1 Fotbal Club FCSB (ROU)
2 Hapoel Beer-Sheva (ISR)
3 CSKA-Sofia (BUL)
4 Alashkert (ARM) / Hamrun Spartans (MLT)
5 Neftçi (AZE)
Unseeded
6 Dinamo Minsk (BLR) / Dečić (MNE)
7 Aris Limassol (CYP)
8 Saburtalo (GEO) / Partizani (ALB)
9 Makedonija GP Skopje (MKD)
10 Velež (BIH)
Group 3
Seeded
1 Dinamo Tbilisi (GEO) / Paide Linnameeskond (EST)
2 BATE Borisov (BLR)
3 Kairat Almaty (KAZ)
4 Universitatea Craiova (ROU)
5 Maccabi Tel-Aviv (ISR)
Unseeded
6 Konyaspor (TUR)
7 PFC Zire (AZE)
8 Ararat-Armenia (ARM)
9 Kisvarda (HUN)
10 Vllaznia (ALB)
Group 4
Seeded
1 Young Boys (SUI)
2 Flora Tallinn (EST) / Seinäjoki (FIN)
3 Rapid Wien (AUT)
4 Osijek (CRO)
5 NK Olimpija Ljubljana (SVN) / Differdange (LUX)
Unseeded
6 Lillestrøm (NOR)
7 Sepsi OSK Sfantu Gheorghe (ROU)
8 Liepāja (LVA) / Gjilani (KOS)
9 Lechia Gdańsk (POL) / Akademija Pandev (MKD)
10 Kyzylzhar Petropavlovsk (KAZ)
Group 5
Seeded
1 Slavia Praha (CZE)
2 Sūduva (LTU)
3 Spartak Trnava (SVK)
4 Sfintul Gheorghe (MDA) / Mura (SVN)
5 FK Budućnost Podgorica (MNE) / Llapi (KOS)
Unseeded
6 Viborg (DEN)
7 Breidablik (ISL) / Santa Coloma (AND)
8 Larne (NIR) / St Joseph's (GIB)
9 HB Tórshavn (FRO) / Newtown (WAL)
10 Saint Patrick's Athletic (IRL)
Group 6
Seeded
1 AZ (NED)
2 Molde (NOR)
3 Motherwell (SCO)
4 Brøndby (DEN)
5 Dunajská Streda (SVK) / Cliftonville (NIR)
Unseeded
6 Elfsborg (SWE)
7 Víkingur (FRO) / Europa (GIB)
8 Tre Penne (SMR) / Tuzla City (BIH)
9 Bala Town (WAL) / Sligo Rovers (IRL)
10 Pogoń Szczecin (POL) / KR Reykjavík (ISL)
Group 7
Seeded
1 Derry City (IRL) / Riga (LVA)
2 Royal Antwerp (BEL)
3 Basel (SUI)
4 Tre Fiori (SMR) / Fola Esch (LUX)
5 Vaduz (LIE)
Unseeded
6 Inter Turku (FIN) / Drita (KOS)
7 Koper (SVN)
8 Ružomberok (SVK) / Kauno Žalgiris (LTU)
9 Magpies (GIB) / Crusaders (NIR)
10 Borac Banja Luka (BIH) / B36 Tórshavn (FRO)
Group 8
Seeded
1 PAOK (GRE)
2 Rijeka (CRO)
3 Vitória SC (POR)
4 Čukarički (SRB)
5 Laçi (ALB) / Iskra Danilovgrad (MNE)
Unseeded
6 Djurgårdens (SWE)
7 Floriana (MLT) / Petrocub-Hincesti (MDA)
8 Levski Sofia (BUL)
9 Puskás Akadémia (HUN)
10 Racing FC Union Luxembourg (LUX)
Group 9
Seeded
1 Astana (KAZ)
2 Sparta Praha (CZE)
3 KuPS Kuopio (FIN) / Dila Gori (GEO)
4 Shkëndija (MKD) / Ararat Yerevan (ARM)
5 Vorskla Poltava (UKR)
Unseeded
6 Viking (NOR)
7 AIK (SWE)
8 Raków Czestochowa (POL)
9 Panevezys (LTU) / Milsami Orhei (MDA)
10 Valmiera (LVA)
