Subway Coupons & Promo Codes — October 2026

Subway promo codes are limited-time offers, and each franchise location chooses which ones it accepts. If a code is declined, try a nearby location in the app, or use a different code for the same item at a slightly higher price. Codes generally cannot be combined with other discounts.

Most Subway codes work only in the Subway app or at subway.com. For in-restaurant savings, use mailer coupons at participating locations, or order ahead in the app and pick up in store.

Buy discounted gift cards (Costco regularly sells $100 in Subway gift cards for about $79.99), order the Sub of the Day for a lower everyday price, and join Subway Sub Club so every order earns points toward future discounts.

Start an order on Subway's own website or app, add the qualifying items, and enter the code at checkout before you pay. Codes are applied at online or in-app checkout; they cannot be typed in at the counter. Offers marked as needing no code apply automatically or from the app's offers section.

Yes. Promotions can end or change at any time, and we publish an end date only when Subway states one. If a code is declined, check the terms shown on the offer and try a current offer from this page instead.

Normally one promo code or offer per order. Franchise locations set their own participation, so an offer that works at one restaurant may not work at another. Check the terms shown on each offer before you order.

We do not track a nationwide military, first-responder or student discount in Subway's published offers. Some franchise locations offer one with valid ID, so ask at the restaurant before you order.

A Subway promo code is redeemed on Subway's own website or app. Orders placed through a third-party delivery app use that app's own promotions instead, so the code will not apply there.

We collect coupon listings regularly. See each offer's source, conditions and evidence date; a collection update does not confirm checkout acceptance.