Today Only! 50% Off All Online Orders At Papa Murphy’s Pizza! January 20, 2016 by Couponer Post contains sponsored/affiliate links and I get commissions for purchases made from links. Here’s a great deal on pizza at your local Papa Murphy’s! Get 50% Off all online orders today only! Just use promo code WED50 and snag yours now! Take advantage of this deal to score a cheap lunch or dinner for the family before it ends!