We arrive from the USA via US Airways at 8:25 AM on May 28 at Barajas Terminal 1, and we need to get to Terminal 2 for an Air Europa flight to Bilbao.
On the airport website, I see there is a shuttle bus and a transit bus--two separate services. I'm guessing that we would clear immigration and customs and then take the transit bus. And, again guessing, we would would then not have to clear security or there would be a reduced security process at Terminal 2? About how long does the transit bus take to get from 1 to 2, and how often do the buses run?
Or can we walk from Terminal 1 to Terminal 2 without leaving the secure area and not have to go through security? If so, how long a walk? I wouldn't mind a bit of a walk after 8 hours on the airplane.