I am trying to book a flight for someone using reward miles for a round trip from Buf to Maui. Many of the flights that come uphave connection time of 30 to 50 minutes. That seems crazy. Why would that be an option. The flight that works best for this person has a 40 minute layover in Cincinnati. The other options are even less time. So my question is "Is 40 minutes enough time in Cincinnati" and if not why does CO offer it up?