Thumb Score: +20 Expedia is offering Roundtrip Airfares Flights: Ontario, CA (ONT) to Select Cities in Hawaii, HI (Kailua Kona (KOA), Lihue (LIH) , Hilo (ITO) or Maui (OGG) (or vice versa) via Hawaiian Airlines (Basic Flight) on sale for $197 listed below. Must travel between November through March 2022 valid on select dates only.