Allegiant has published its flight schedule for Hawaii on the 757 from Las Vegas (LAS) & Fresno (FAT) to Honolulu (HNL). The inaugural flight appears to be on June 29th.
Las Vegas Flights: Departing: Wednesday, Friday, Saturday / Returning: Sunday, Wednesday, Friday
Fresno: Departing: Sunday / Returning:Saturday
Fares look like they're starting at $119. Dang!