| 1. Round | 22/07/2018 | Club Necaxa [U20] | - | CF América [U20] | 1:3 | ||||
| 5. Round | 18/08/2018 | Club Necaxa [U20] | - | Puebla FC [U20] | 0:0 | ||||
| 6. Round | 21/08/2018 | Deportivo Guadalajara [U20] | - | Club Necaxa [U20] | 1:1 | ||||
| 7. Round | 25/08/2018 | Club Necaxa [U20] | - | UANL Tigres [U20] | 2:0 | ||||
| 8. Round | 01/09/2018 | Club Tijuana [U20] | - | Club Necaxa [U20] | 4:1 | ||||
| 12. Round | 05/10/2018 | CD Veracruz [U20] | - | Club Necaxa [U20] | 0:3 |  |
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| 13. Round | 20/10/2018 | Club Necaxa [U20] | - | Club León [U20] | 1:2 | ||||
| 16. Round | 10/11/2018 | Club Necaxa [U20] | - | CF Monterrey [U20] | 1:4 |  |
Mexico