Hawaiian Airlines is offering return flights to San Jose, Los Angeles or San Francisco, California for $885 return. All flights include bags, seats and food. There is a short stopover in Honolulu. However, what is better is adding a couple of days onto your trip to spend in Honolulu for just $50 more.
E.G. This itinerary would leave Auckland on Nov 2 to Honolulu, leave Honolulu on the 4th to San Jose, and back to Auckland on the 11th for $935.
Might be other destinations so keep plugging in cities. Where they fly.
Dates seem to include a few days in November, January, February and March. A lot of dates in April and May
Search in Google Flights, then plug it into Skyscanner or whatever booking site you use.
Lots of stuff to do in San Jose if you've already been to LA & SF.