Second footlong sandwich free at Subway via promo code FLBOGO

Store

Subway

Category

Restaurant Coupons

Posted

April 5, 2026 (Apr 5, 2026)

Promo code

FLBOGO

Where to use

Online or in store, with the promo code

Cost

Free. No account needed to use a coupon.

This Subway offer was posted on April 5, 2026 in Restaurant Coupons. Enter promo code FLBOGO at checkout; if the store also honors it in person, the cashier can key it in. Offers like this usually run for a limited time, so use it soon. The newest Subway coupons are listed below, and every one is also free in The Coupons App, with an alert the moment a new one arrives.