I have been in Obergurgl 3 times for late snow and its been great but the area is a bit small. You can ski most of both areas in 3 days. The hotels are very good but food in the Edelweiss and Gurgl ..
Closest transit point for ski destination Obergurgl is Innsbruck airport. The travel distance is 103 km which equals an est. travel time of 1 hour 31 mins.