Mesa Air Group CEO Jonathan Ornstein reported that load factors at his new inter-island Hawaiian market entrant dubbed Go! “significantly exceeded…expectations” during its first week of operation. Offering $19 introductory fares, Go! launched service with a pair of Bombardier CRJ200s on June 9 from Honolulu to Kona, Maui and Kauai, firing its first salvos in a fare war that saw rival Aloha Airlines give away 1,000 tickets. Most recently, Go!