From Chicago O'Hare airport fly to Kalamazoo airport then taxi to Kalamazoo. 59 min $311. From O'Hare subway to Chicago, IL then bus to Kalamazoo, MI. 3 h 47 min $37. From O'Hare subway to Clinton-Blue, walk to Chicago Union Station Amtrak, then train to Kalamazoo Amtrak. 4 h $52. From Chicago O'Hare Airport (ORD) drive to Kalamazoo. 2 h 45 min $20.