Moderator: Hawaii-based airlines & Hawai'i forums
Join Date: Mar 2003
Location: Ka ʻĀpala Nui, Nuioka
Programs: NEXUS/Global Entry, Delta, United, Hyatt, IHG, Marriott, and Hertz
Posts: 18,660
Why do you think there are three-class planes on this route? If it is because there is "C" showing, it's been posted here in a few threads that this can happen if the flight is a continuation (same flight number) of an itnernational flight.