A new low-cost airline will begin serving mid-sized U.S. cities that it thinks larger carriers have left behind. Clearwater, Fla.-based JetAmerica said 34 nonstop passenger flights a week will start July 13 at Toledo, Ohio; South Bend, Ind.; Melbourne, Fla.; Newark, N.J.; Minneapolis and Lansing, Mich. Twenty-eight flights start or end at Newark Liberty International Airport. The carrier will add six more flights –from Toledo to Minneapolis- starting Aug. 14.