During the 1980s, Hawaiian also embarked on the development and construction of Kapalua Airport on west side of Maui. Opened in 1987, the airport was designed with a 3,000-foot runway, which constrained its ability to handle large aircraft. As a result, when the airport first opened, Hawaiian Airlines was the only inter-island carrier with aircraft capable of serving the airport. With its de Havilland Canada DHC-7 Dash 7 turboprops, Hawaiian had a distinct competitive advantage in the Maui market.
In October 2015, Hawaiian Airlines announced that they will be upgrading their business class seats from the standard cradle seats to a 180-degree lie-flat seats on their A330 fleet in a 2-2-2 configuration. The new seats will be installed starting the second quarter of 2016. In addition to the new business class seats upgrade, the airline will add 28 additional Extra Comfort seating.