Price backed up Antti Niemi in a 2-0 home loss to the Florida Panthers on Monday after missing 13 games with a concussion. He last played Feb. 20, when he took a shot off his helmet from Philadelphia Flyers defenseman Shayne Gostisbehere.
The Penguins lost 4-1 at the New York Islanders on Tuesday and are second in the Metropolitan Division, four points behind the first-place Washington Capitals. The Penguins and Columbus Blue Jackets each have 87 points, but Pittsburgh has played one fewer game.
Penguins goalie Matt Murray could start for the second straight night after missing nine games with a concussion sustained during practice on Feb. 26. He made 36 saves in his return Tuesday.
The Canadiens are 18 points behind the New Jersey Devils for the second wild card into the Stanley Cup Playoffs from the Eastern Conference.