I just had a GPU clear on one segment of a two segment itinerary. The "short section" i.e. CLT-ORD has cleard, but the section I really want to clear ORD-HNL, is still waitlisted.
I don't want to waste a GPU on the short section. If the ORD-HNL doesn't clear within a few days of the flight, can I redeposit the GPU and take my chances on a CPU on the short segment?