6. Round | 26/08/2018 | San Antonio FC | - | Swope Park Rangers | 1:2 | ||||
6. Round | 30/08/2018 | Rio Grande Valley FC | - | San Antonio FC | 1:3 | ||||
7. Round | 04/09/2018 | Real Monarchs SLC | - | San Antonio FC | 1:2 | ||||
7. Round | 09/09/2018 | San Antonio FC | - | Phoenix Rising | 3:2 | ||||
7. Round | 16/09/2018 | Tulsa Roughnecks | - | San Antonio FC | 2:1 | ||||
7. Round | 20/09/2018 | Swope Park Rangers | - | San Antonio FC | 2:0 | ||||
7. Round | 23/09/2018 | Saint Louis FC | - | San Antonio FC | 2:0 | ||||
7. Round | 30/09/2018 | San Antonio FC | - | Seattle Sounders 2 | 3:1 | ||||
8. Round | 07/10/2018 | San Antonio FC | - | Las Vegas Lights FC | 3:1 | ||||
8. Round | 14/10/2018 | San Antonio FC | - | Rio Grande Valley FC | 1:1 |