Manchester United U18 (Premier League U18): every transfer in and out, fees paid and earned, squad market value, €4.8m spent.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | James Overy | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Player | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | J. Gabriel | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | Noah Ajayi | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | Louie Bradbury | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | Jariyah Shah | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | Jayden Armstrong Ngwashi Chinjie | Manchester United Youth | Manchester United U18 | Free |
| 2025-07-01 | Gabriele Biancheri | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Victor Musa | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | James Scanlon | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | William Stephen Murdock | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Jaydan Kamason | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Reece Munro | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Jayce Fitzgerald | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Amir Ibragimov | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Tyler Fletcher | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Jacob Devaney | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Shea Lacey | Manchester United U18 | Manchester United U23 | Free |
| 2025-07-01 | Zachary Baumann | Manchester United U18 | Manchester United U23 | Free |
| 2025-03-05 | Sekou Kaba | Manchester United U18 | Cardiff City U21 | Free |