| 4. Round | 11/08/2019 | Santos Laguna [U20] | - | Puebla FC [U20] | 5:2 | ||||
| 5. Round | 16/08/2019 | Puebla FC [U20] | - | CF Pachuca [U20] | 1:2 | ||||
| 6. Round | 24/08/2019 | Cruz Azul [U20] | - | Puebla FC [U20] | 3:1 | ||||
| 7. Round | 29/08/2019 | Puebla FC [U20] | - | FC Juárez [U20] | 3:1 | ||||
| 8. Round | 01/09/2019 | Gallos Blancos [U20] | - | Puebla FC [U20] | 1:0 | ||||
| 9. Round | 13/09/2019 | Puebla FC [U20] | - | Atlético San Luis [U20] | 0:0 | ||||
| 10. Round | 21/09/2019 | CF Monterrey [U20] | - | Puebla FC [U20] | 2:1 | ||||
| 12. Round | 27/09/2019 | Puebla FC [U20] | - | Club León [U20] | 2:1 | ||||
| 13. Round | 06/10/2019 | Deportivo Toluca [U20] | - | Puebla FC [U20] | 1:0 |  |
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| 14. Round | 18/10/2019 | Puebla FC [U20] | - | Atlas Guadalajara [U20] | 0:2 | ||||
| 15. Round | 26/10/2019 | CF América [U20] | - | Puebla FC [U20] | 3:0 | |
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| 16. Round | 29/10/2019 | CD Veracruz [U20] | - | Puebla FC [U20] | 2:0 | ||||
| 17. Round | 01/11/2019 | Puebla FC [U20] | - | Pumas UNAM [U20] | 3:3 | ||||
| 18. Round | 08/11/2019 | Monarcas Morelia [U20] | - | Puebla FC [U20] | 4:0 | ||||
| 19. Round | 22/11/2019 | Puebla FC [U20] | - | Club Necaxa [U20] | 2:2 |
Mexico