| 2. Round | 01/09/2018 | Atlético Reynosa | - | Pacific F. C. | 0:1 | ||||
| 3. Round | 09/09/2018 | Pacific F. C. | - | Murciélagos FC | 1:2 | ||||
| 4. Round | 15/09/2018 | Cimarrones de Sonora II | - | Pacific F. C. | 1:4 | ||||
| 7. Round | 06/10/2018 | Pacific F. C. | - | Leones Negros II | 2:2 | ||||
| 5. Round | 24/10/2018 | Pacific F. C. | - | Club Necaxa II | 1:1 | ||||
| 10. Round | 27/10/2018 | Correcaminos UAT II | - | Pacific F. C. | 2:0 |
Mexico