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: 18,683
I've collected a few corporate CDPs over the years and most of them don't work with PC and coupons. The exception are the AAA codes which seem to do ok.