Subway is offering free 6-inch subs to anyone who buys $25 worth of gift cards through June 30, 2021.
This offer is available at participating U.S. restaurant locations. It is limited to maximum of 4 free 6-inch subs per order. It is not valid on bulk orders. Free 6-inch subs are redeemable from July 1 through August 31, 2021. No additional discounts or coupons. The free 6-inch subs deal is not valid on delivery.