Denny's Promo Codes May 2019

The Most Used Coupon as of May 24, 2019
New! Get 40% OFF on Denny's Worth of Diner Food for Two or more at Denny’s Plus an Extra 25% OFF with Promo Code.
This promo code was used 1326 times.
New! Get 30% OFF on Denny's Worth of Diner Food for Four or more at Denny’s.
  • Promo Codes: 1
  • Online Sales: 1
  • Total Number of Coupons: 2