Hawaiian and Alaska Airlines have has round-trip flights from Dallas (DFW) to Kahului (OGG) for $379 with a connection. Flights in August, October, and November. Departures on Monday, Tuesday, Wednesday, and Sunday. Origin/Destination reversible. No Thanksgiving dates.
Some small OTAs on Skyscanner have this for as low as $359; which is cheaper than the airline. If you plan on booking there, beware of any site that charges a fee to cancel a ticket within the 24-hour “free” period. Use unknown booking sites at your own risk.