 Other commuter air carriers serving Meigs Field in 1975 included Midwest Commuter Airways with nonstop flights to Indianapolis and South Bend, and Skystream Airlines with nonstops to Detroit City Airport with both small airlines operating Beechcraft 99 commuter turboprops.Scheduled passenger helicopter airline service was also available between Meigs Field and Chicago O'Hare Airport and Chicago Midway Airport at different times over the years.From the late 1950s to late 1960s, Chicago Helicopter Airways operated 12-seat Sikorsky S-58C helicopters with frequent flights to both O'Hare and Midway.