MPs can downgrade from business class airfares and use the savings to help pay for their partners' travel, and any extra cost associated with partners must be met by the politicians.
Mr Tabuteau and his wife Karen have enjoyed their time in Europe so far, with the politician posting to his Facebook page a selfie taken on top of the Eiffel Tower.
Another photo was of shoppers on the the Avenue des Champs-Elysees.
Mr Tabuteau's Paris photographs were taken this week and the day before the Speaker's Tour began, and his deputy leader Tracey Martin wrote a comment alerting the MP to the media attention the trip had received.
"Just making sure that folks know that this is your private time with your own money.
"Enjoy because once the official business begins you won't have an unscripted moment to yourselves," Ms Martin wrote.
Meanwhile, the State Services Commission has said that the downgrading of airfares tactic used by MPs on the tour is not allowed in the public service.
Fletcher Tabuteau and his wife Karen at the Eiffel Tower.