HONOLULU, April 9, 2024 /PRNewswire/ -- Hawaiian Holdings, Inc. (NASDAQ: HA), parent company of Hawaiian Airlines, Inc. ("Hawaiian"), plans to report its 2024 first quarter financial results after the market closes on Tuesday, April 23, 2024. An investor conference call is scheduled for 4:30 p.m. Eastern Time (10:30 a.m. HST) that day. The call will be open to all interested investors through a live audio webcast accessible in the Investor Relations section of Hawaiian's website at HawaiianAirlines.com. For ...