1. Round | 04/03/2018 | Philadelphia Union | - | New England Revolution | 2:0 | ||||
2. Round | 14/04/2018 | Philadelphia Union | - | Orlando City | 0:2 | ||||
7. Round | 20/09/2018 | Seattle Sounders | - | Philadelphia Union | 0:1 | ||||
7. Round | 23/09/2018 | Philadelphia Union | - | Sporting Kansas City | 2:0 | ||||
7. Round | 30/09/2018 | Columbus Crew | - | Philadelphia Union | 0:0 | ||||
8. Round | 07/10/2018 | Philadelphia Union | - | Minnesota United FC | 5:1 | ||||
8. Round | 21/10/2018 | Philadelphia Union | - | New York RB | 0:1 | ||||
8. Round | 28/10/2018 | New York City FC | - | Philadelphia Union | 3:1 |