大兴机场的配套交通设施非常完善，除了北京市区直达大兴机场的新机场线外，还有多条高速公路联通大兴机场与周边地区。
Daxing Airport’s supporting transportation facilities are well-equipped, and beyond the new airport line from downtown Beijing to Daxing Airport, a number of highways also connect Daxing Airport with the surrounding areas.