Home / Senior Coupons / Subway: $3.50 Sub Of The Day Senior Coupons Subway: $3.50 Sub Of The Day ByVictoria September 15, 2016September 14, 2016 You can head into a Subway to get a different 6-inch sub each day for just $3.50 for a limited time. Sargento Cheese CouponRuby Tuesday: Free Cheeseburger W/ Purchase – Sept. 18thCharmin Basic Tissues Coupon
