| 2026-09-09 | I. Bagaric | Siroki Brijeg → Bihor Oradea | Free agent |
| 2026-09-03 | F. Haită | FC Voluntari → Bihor Oradea | Loan |
| 2026-08-31 | J. Dolný | Csikszereda → Bihor Oradea | Free agent |
| 2026-08-26 | Matei Berchez | Bihor Oradea → Farul Constanta | Return from loan |
| 2026-08-11 | Pedro Albino | Corvinul Hunedoara → Bihor Oradea | Free agent |
| 2026-08-04 | E. Duțu | Latina → Bihor Oradea | Free agent |
| 2026-07-27 | S. Cucu | Bihor Oradea → Crişul Sântandrei | Loan |
| 2026-07-16 | N. Jermol | Primorje → Bihor Oradea | Free agent |
| 2026-07-15 | R. Curescu | Bihor Oradea → Dumbrăviţa | Free agent |
| 2026-07-14 | R. Gunie | Bihor Oradea → Dumbrăviţa | Free agent |
| 2026-07-06 | A. Orban | Universitatea Cluj → Bihor Oradea | Loan |
| 2026-06-30 | D. Giafer | Bihor Oradea → Viitorul Şelimbăr | Free agent |
| 2026-06-30 | A. Chiritoiu | Bihor Oradea → Concordia | Free agent |
| 2026-06-30 | A. Stahl | Bihor Oradea → Csikszereda | Transfer |
| 2026-06-30 | A. Mocan | Bihor Oradea → Chindia Targoviste | Free agent |
| 2026-06-30 | B. Vătăjelu | Bihor Oradea → Sepsi OSK Sfantu Gheorghe | Free agent |
| 2026-06-30 | P. Antoche | Unirea Slobozia → Bihor Oradea | Free agent |
| 2026-06-30 | N. Modan | CSM Reşiţa → Bihor Oradea | Free agent |
| 2026-06-30 | M. Morut | Rapid Bucuresti 2 → Bihor Oradea | Loan |
| 2026-06-30 | Matei Berchez | Farul Constanta → Bihor Oradea | Loan |
| 2026-06-30 | I. ChirilÄ | Universitatea Cluj → Bihor Oradea | Loan |
| 2026-06-30 | A. Bota | Universitatea Cluj → Bihor Oradea | Loan |
| 2026-06-30 | M. Velisar | Corvinul Hunedoara → Bihor Oradea | Free agent |
| 2026-06-30 | A. Cruceru | ASA Targu Mures → Bihor Oradea | Free agent |
| 2026-06-30 | S. Kilyen | Corvinul Hunedoara → Bihor Oradea | Free agent |
| 2026-06-29 | D. Giafer | Viitorul Şelimbăr → Bihor Oradea | Return from loan |
| 2026-06-29 | A. F. Iancu | Bihor Oradea → Concordia | Return from loan |
| 2026-06-29 | R. Curescu | Dumbrăviţa → Bihor Oradea | Return from loan |
| 2026-06-29 | R. Hebristean | Bihorul Beiuş → Bihor Oradea | Return from loan |
| 2026-06-29 | R. Hebristean | Bihor Oradea → Bihorul Beiuş | Free agent |
| 2026-06-29 | G. Gitye | Crişul Sântandrei → Bihor Oradea | Return from loan |
| 2026-06-29 | D. Sala | Bihor Oradea → Sala David | Free agent |
| 2026-06-29 | D. Sala | Bihor Oradea → Sânmartin | Return from loan |
| 2026-06-29 | P. Moussinga | Bihor Oradea → Moussinga Paul-Henri | Free agent |
| 2026-03-29 | B. Vătăjelu | Aktobe → Bihor Oradea | Free agent |
| 2026-02-15 | R. Apetrei | Bihor Oradea → Bihor Oradea | - |
| 2026-02-08 | P. Gál-Andrezly | Csikszereda → Bihor Oradea | Free agent |
| 2026-02-07 | A. Gîdea | Bihor Oradea → Crişul Sântandrei | Free agent |
| 2026-02-07 | L. Tincau | Bihor Oradea → Minaur Baia Mare | Free agent |
| 2026-02-03 | P. Moussinga | Ceahlăul Piatra Neamţ → Bihor Oradea | Free agent |
| 2026-02-01 | Darius Osvat | Bihor Oradea → Csikszereda | Free agent |
| 2026-01-31 | A. Beglarkhonov | Bihor Oradea → Kattaqurgon | Free agent |
| 2026-01-31 | Darius Osvat | Bihor Oradea → Csikszereda M. Ciuc (U19) | - |
| 2026-01-28 | I. D. Ban | Bihor Oradea → Ban Ionut Dacian | End of career |
| 2026-01-25 | R. Cutean | UTA Arad (U19) → Bihor Oradea | Free agent |
| 2026-01-25 | A. F. Iancu | Concordia → Bihor Oradea | Loan |
| 2026-01-25 | A. Boiciuc | Concordia → Bihor Oradea | Free agent |
| 2026-01-21 | I. Rus | Bihor Oradea → CSM Reşiţa | Free agent |
| 2026-01-21 | R. Hebristean | Bihor Oradea → Bihorul Beiuş | Loan |
| 2026-01-20 | G. Gitye | Bihor Oradea → Crişul Sântandrei | Loan |
| 2026-01-13 | O. Almanza | Bihor Oradea → UMECIT | Free agent |
| 2026-01-13 | S. Șerban | Viitorul Şelimbăr → Bihor Oradea | Free agent |
| 2026-01-12 | I. Albu | Bihor Oradea → Albu Ionut | Free agent |
| 2026-01-12 | I. Albu | Bihor Oradea → CS U Craiova II | - |
| 2026-01-12 | O. Almanza | Watford → Bihor Oradea | Free agent |
| 2026-01-12 | R. Buss-Liam | Bihor Oradea → Buss-Liam Rowan | Free agent |