Subway: BOGO footlong subs through Jan. 23 with promo code

Subway has a great offer for a free footlong sub when you buy a footlong sub at regular price and use the coupon code on their app or website!

The deal is valid when you use the code FLBOGO at checkout through Jan. 23, 2024 for orders placed in the Subway app or online at their website. The offer is redeemable at participating locations and there is a limit of one offer per order. Add-ons are extra.

See the details, exclusions and participating locations on the Subway website.