Lynde was in great demand in the 1960s. During the 1961–62 television season he was a regular on NBC's "The Perry Como Show" as part of the Kraft Music Hall players with Don Adams, Kaye Ballard and Sandy Stewart. He was a familiar face on many sitcoms, including "The Phil Silvers Show", "The Patty Duke Show", "The Munsters", "The Flying Nun", "Gidget", "I Dream of Jeannie", and "F Troop"; and variety shows such as "The Ed Sullivan Show" and "The Dean Martin Show". He also was featured in a number of 1960s films, including "Send Me No Flowers" and "The Glass Bottom Boat", both starring Doris Day. Lynde's best known sitcom role was on "Bewitched".