East of Military Road, a second section of Porter Road branches off just east of the junction, at which point NY 182 turns southeastward to follow Porter Road once again. The road passes a handful of housing tracts before crossing Cayuga Creek and entering another commercialized area on the southern edge of Niagara Falls International Airport. The route runs along the airport's south boundary for about , curving eastward as it connects to the airport terminal and slowly approaches Niagara Falls Boulevard (US 62). NY 182 ends south of the center of the airport at a junction with US 62 in the town of Wheatfield, just east of the Niagara–Wheatfield town line.