It's been two years since our last trip to Vegas. This time we flew in on United. Discovered later on our departure that United is now located in the new Terminal 3.
We checked in our bags and was told by the United ticket agent we needed to go downstairs to security checkpoint and then take the tram to our gate.
We went downstairs and kept walking. There is a security checkpoint but the entire thing was barricaded. We kept walking and walking. Then we decided to go upstairs and kept walking and walking. Then we went back downstairs and kept walking and walking. And upstairs and kept walking and walking.
Finally we saw a huge massive queue and figured that was the line for security checkpoint for Gate D. We stood in line and walked in a maze back and forth for 45 minutes until we finally passed through security.
Did we end up going downstairs or upstairs? We don't know. We were turned around. And the signs posted didn't help us. We just ended up where we needed to be.