Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 29.01.2022 | N. Amiri | Bayer Leverkusen | Genoa | Loan |
| 25.01.2022 | P. Retsos | Bayer Leverkusen | Hellas Verona | Free |
| 05.09.2021 | J. Pohjanpalo | Bayer Leverkusen | Rizespor | Loan |
| 31.08.2021 | M. Weiser | Bayer Leverkusen | Werder Bremen | Loan |
| 30.08.2021 | L. Grill | Bayer Leverkusen | Brann | Loan |
| 19.08.2021 | Wendell | Bayer Leverkusen | FC Porto | € 4M |
| 04.08.2021 | L. Bailey | Bayer Leverkusen | Aston Villa | N/A |
| 24.07.2021 | T. Jedvaj | Bayer Leverkusen | — | € 4M |
| 22.07.2021 | D. Gray | Bayer Leverkusen | Everton | N/A |
| 11.07.2021 | S. Onur | Bayer Leverkusen | Fatih Karagümrük | Free |
| 09.07.2021 | C. Türkmen | Bayer Leverkusen | Clermont Foot | Free |
| 01.07.2021 | A. Dragović | Bayer Leverkusen | FK Crvena Zvezda | N/A |
| 01.07.2021 | S. Arias | Bayer Leverkusen | Atletico Madrid | N/A |
| 01.07.2021 | M. Johnen | Bayer Leverkusen | — | Free |
| 30.09.2020 | J. Pohjanpalo | Bayer Leverkusen | Union Berlin | Loan |
| 04.09.2020 | K. Havertz | Bayer Leverkusen | Chelsea | € 71M |
| 02.09.2020 | K. Volland | Bayer Leverkusen | Monaco | € 15M |
| 01.09.2020 | A. Azhil | Bayer Leverkusen | Waalwijk | Loan |
| 22.08.2020 | A. Stanilewicz | Bayer Leverkusen | SV Darmstadt 98 | N/A |
| 31.01.2020 | P. Retsos | Bayer Leverkusen | Sheffield Utd | Loan |
| 24.01.2020 | J. Pohjanpalo | Bayer Leverkusen | Hamburger SV | Loan |
| 20.08.2019 | T. Jedvaj | Bayer Leverkusen | FC Augsburg | Loan |
| 31.07.2019 | J. Boller | Bayer Leverkusen | Lask Linz | N/A |
| 03.07.2019 | D. Kohr | Bayer Leverkusen | Eintracht Frankfurt | N/A |
| 01.07.2019 | I. Kiese Thelin | Bayer Leverkusen | Anderlecht | N/A |
| 01.07.2019 | T. Kirschbaum | Bayer Leverkusen | — | Free |
| 01.07.2019 | H. Bukusu | Bayer Leverkusen | — | Free |
| 01.07.2019 | J. Brandt | Bayer Leverkusen | Borussia Dortmund | € 25M |
| 01.07.2019 | S. Schreck | Bayer Leverkusen | Groningen | N/A |
| 23.01.2019 | T. Kucz | Bayer Leverkusen | — | Loan |
| 22.01.2019 | J. Bednarczyk | Bayer Leverkusen | FC St. Pauli | N/A |
| 28.08.2018 | B. Henrichs | Bayer Leverkusen | Monaco | € 20M |
| 01.07.2018 | A. Akkaynak | Bayer Leverkusen | — | N/A |
| 01.07.2018 | V. Yurchenko | Bayer Leverkusen | Vejle | Free |
| 01.07.2018 | N. Lomb | Bayer Leverkusen | — | Loan |
| 19.06.2018 | B. Leno | Bayer Leverkusen | Arsenal | N/A |
| 31.01.2018 | A. Mehmedi | Bayer Leverkusen | VfL Wolfsburg | N/A |
| 07.01.2018 | André Ramalho | Bayer Leverkusen | Red Bull Salzburg | € 800K |
| 06.10.2017 | R. Hilbert | Bayer Leverkusen | — | Free |
| 31.08.2017 | M. BraÅ¡nić | Bayer Leverkusen | — | N/A |
| 31.08.2017 | K. Kampl | Bayer Leverkusen | RB Leipzig | € 20M |
| 31.08.2017 | A. Dragović | Bayer Leverkusen | Leicester | Loan |
| 30.08.2017 | J. Abu Hanna | Bayer Leverkusen | — | N/A |
| 12.08.2017 | D. Bilogrević | Bayer Leverkusen | — | N/A |
| 24.07.2017 | J. Hernández | Bayer Leverkusen | West Ham | € 17.8M |
| 15.07.2017 | Ryu Seung-Woo | Bayer Leverkusen | — | N/A |
| 03.07.2017 | H. Çalhanoğlu | Bayer Leverkusen | AC Milan | € 22M |
| 01.07.2017 | K. Papadopoulos | Bayer Leverkusen | Hamburger SV | € 6.5M |
| 01.07.2017 | A. Cigaņiks | Bayer Leverkusen | FC Schalke 04 | Free |
| 01.07.2017 | P. Džalto | Bayer Leverkusen | — | Free |