Ryan O'Reilly had a goal and an assist, and Adam Edstrom scored for the Predators (2-2-2), who have lost three of their past four (1-1-2). Juuse Saros made 20 saves.
O’Reilly put Nashville up 1-0 at 3:55 of the first period. Filip Forsberg put the puck on net from the left face-off circle, and the rebound went right to O'Reilly in front, where he backhanded it into an open net.
Hertel answered to tie it 1-1 at 6:46 with a wrist shot over Saros’ blocker from the left circle just after a Predators power play ended.
Eichel tipped in a cross-ice pass from Brayden McNabb as he drove the net at 12:48 to put the Golden Knights ahead 2-1.
Jack Drury had a chance to tie it at 13:09, but Hill stopped his wrist shot attempt on a penalty shot.
“I thought everybody, to a man, was ready to play, especially our goaltender,” Vegas coach Ryan Craig said. “I think the early penalty kills and the penalty-shot save allowed us to kind of get our legs under us, and then we had some timely scoring.”
Edstrom scored the first short-handed goal of his career at 8:45 of the second period to make it 2-2. After losing the puck on a breakaway, he regained possession of it off the end boards and maneuvered himself to slip a shot around an out-of-position Hill.
“He’s been really good,” Nashville coach Andrew Brunette said of Edstrom. “He hounds pucks and gets on top of pucks with his size, reach and speed. He’s been creating stuff, and tonight was a perfect example of what he brings.”