Any remaining balance will be lost following the deadline, so supporters are urged to not miss out.
Ticket cash, which is earned by season ticket holders and members, can be spent at the ticket office and Molineux Museum.
Available with ticket cash is a 50 percent discount on 2018/19 memberships here, as Wolves gear up for a first season back in the Premier League.
Ticket Cash can also be put towards new season tickets, with attendances expected to be nearing capacity on a regular basis in the top flight.
Supporters can view their Ticket Cash balance by logging into the Wolves ticketing website here.