Home History
| Turkey U19 League | 2021/11/20 09:00 | Istanbul Basaksehir U19 v Sivasspor U19 | L | 0-2 |
| Turkey U19 League | 2021/11/13 09:00 | Istanbul Basaksehir U19 v Alanyaspor U19 | D | 0-0 |
| Turkey U19 League | 2021/11/06 09:00 | Yeni Malatyaspor U19 v Istanbul Basaksehir U19 | W | 0-3 |
| Turkey U19 League | 2021/11/01 10:00 | Istanbul Basaksehir U19 v Adana Demirspor U19 | W | 1-0 |
| Turkey U19 League | 2021/07/04 16:00 | Istanbul Basaksehir U19 v Fenerbahce U19 | L | 0-6 |
| Turkey U19 League | 2021/06/20 14:00 | Istanbul Basaksehir U19 v Genclerbirligi U19 | W | 2-0 |
| Turkey U19 League | 2021/06/16 13:00 | Konyaspor U19 v Istanbul Basaksehir U19 | D | 2-2 |
| Turkey U19 League | 2021/06/13 14:00 | Istanbul Basaksehir U19 v Antalyaspor U19 | W | 3-1 |
Away History
| Turkey U19 League | 2021/11/21 09:00 | Altay U19 v Adana Demirspor U19 | L | 0-1 |
| Turkey U19 League | 2021/11/13 09:00 | Altay U19 v Kayserispor U19 | L | 1-2 |
| Turkey U19 League | 2021/11/06 09:00 | Antalyaspor U19 v Altay U19 | D | 1-1 |
| Turkey U19 League | 2021/10/29 09:00 | Altay U19 v Sivasspor U19 | L | 0-1 |
| Turkey U19 League | 2021/06/19 12:00 | Tuzlaspor U19 v Altay U19 | L | 2-1 |
| Turkey U19 League | 2021/06/12 10:00 | Altay U19 v Giresunspor U19 | L | 2-4 |
| Turkey U19 League | 2021/06/05 14:00 | Altinordu U19 v Altay U19 | L | 5-1 |
| Turkey U19 League | 2021/06/02 14:00 | Altay U19 v Adana Demirspor U19 | D | 1-1 |