Passengers ended on Tuesday night on a flight from Hamilton, ONTS from Hamilton, Onts for Vancouver International Airport (YVR).
Porter Airlines told 1130 Newsradio that the pilot had to turn the aircraft to Regina International Airport, as after the crew smells smoke in the cabin.
The airline says the aircraft landed without any incident, and everyone on the board was safely out.
Porter Airlines says the passengers will be on Vancouver flight on Wednesday.
Porter said in a statement, “We appreciate the support of Regina Airport on the ground and patience of the passengers.”