For any travel-related help when flying with Delta from Hawaii, you should contact the Honolulu office. The office is conveniently located and offers comprehensive assistance with booking, baggage questions, airline rescheduling, and frequent flyer services. The Honolulu team is prepared to assist you with the most recent flight information, upgrades, and travel papers. https://airofficedesks.com/delta-airlines/delta-airlines-honolulu-office-in-hawaii/