To reach Kahului from Hanalei, you must first drive to Lihue Airport on Kauai. The drive takes approximately 45 minutes via Kuhio Highway. From Lihue, you will take a short flight to Kahului Airport on Maui. This route is serviced by Hawaiian Airlines and Southwest Airlines. The flight duration is roughly 45 minutes.
Total Distance: Driving to airport 48 km, flight distance 320 km.
Southwest Airlines allows two free checked bags, which is helpful for longer trips.
September to November for pleasant weather and fewer crowds.