The team also sent emergency call-up Dylan Ferguson back to the WHL’s Kamloops Blazers.
Subban was picked off of waivers from the Boston Bruins on Oct. 3, and has looked good between the pipes, winning twice with a 2.06 goals-against average and a .936 save percentage. He left his third start of the season against St. Louis on Oct. 21 with a lower-body injury.
The 23-year-old was drafted 24th overall in 2012.
The Golden Knights host the Los Angeles Kings on Sunday.