| Nonstop Flights: Austin to/from Honolulu $374-$416 r/t [April-May] â Hawaiian [02/17/2021 @ 10:15 PM CT] Deal is back on. Hawaiian has round-trip flights from Austin (AUS) to Honolulu (HNL) for $374-$416, NONSTOP. Flights April to May. Departures on Thursday or Sundays. Returns on Wednesdays. Origin/Destination reversible. A negative COVID PCR test result is required for entry/exit. This fare has very specific dates of Departure/Returns. The minimum stay would be a 3-day trip Sunday to Wednesday and the next shortest trip would be a 6-day trip Thursday to Wednesday. If Iâm not mistaken, this is the cheapest Nonstop flight weâve seen for Honolulu. We have covered cheaper fares to Hawaii, but those required a stop. Click for more details and booking links Nonstop Flights: Austin to/from Honolulu $374-$416 r/t [April-May] â Hawaiian . | 
