What a great experience! Words can't really explain just how amazing the feeling is of the helicopter taking off, flying for a few minutes and then the whole world just drops away from you as you fly over the edge of the rim into the canyon itself! The flight lasted around 45 minutes, but the time just disappears in a flash. There is a narration of points of interest by the pilot as you fly, but to be honest, it doesn't register as you just take in the full majesty of the setting. I had visiting the Grand Canyon and taking a helicopter flight on my bucket list, so it was great being able to do both together. If you get a chance to do this, don't hesitate, it's truly life affirming, and worth every penny!