Aprile Millo Special Verdi Prize Award in Barcelona (1979), and the Geraldine Farrar Award (1980). After leaving the San Diego Opera, Millo sang her first major role, the title role of Verdi's "Aida", with Utah Opera in January 1980. She returned to Utah Opera in early 1981 to perform the role of Santuzza in Mascagni's "Cavalleria Rusticana". Millo moved to New York City and auditioned for the New York City Opera where her Father had sung from 1942–1946 and was offered a contract with several roles. The Metropolitan Opera also offered the young singer at 22 years old, to become a member
Brandon Jovanovich in Strauss' "Ariadne auf Naxos" with the Lyric Opera of Chicago and Boston Lyric Opera; the title role in Verdi's "Don Carlos" with the Houston Grand Opera; Turiddu in "Cavalleria rusticana" at the Houston Grand Opera, Dallas Opera, Angers-Nantes Opéra, Palm Beach Opera and New York City Opera; Luigi in Puccini's "Il tabarro" with the San Francisco Opera and Angers-Nantes Opéra; Boris in Janáček's "Káťa Kabanová" at the Lyric Opera of Chicago; Steva in Janáček's "Jenufa" at the Bayrische Staatsoper and Angers-Nantes Opéra; the title role in Britten's "Peter Grimes" with Teatro di San Carlo in Napoli; Pollione in Bellini's