From McNamara Terminal bus to Detroit Metro Airport, line 125 bus to Congress @ Saint Antoine, then taxi to St. Clair. 2hrs 39min $114. From Airport Station subway to Cleveland, OH, train to Toledo, OH Amtrak, line 8150 bus to Detroit, MI - Amtrak, then taxi to St. Clair. 7hrs 01min $165. From Windsor (YQG) drive to St. Clair. 1hrs 10min $10. From Bishop International Airport bus to Flint, MI, train to Port Huron, MI, then taxi to St. Clair. 3hrs 07min $59. From Sarnia (YZR) taxi to St. Clair. 32min $84.