Best Subway Promo Codes for August 2026: $3.99 Subs, $6.99 Footlongs, Meal Deals & BOGO
Gigi S. Food
Score 6-inch subs from $3.99, footlongs from $6.99, and two-footlong meal deals from $12.99 with these Subway promo codes — all valid through 8/9. Plus a running BOGO through July 31.
Sub lovers, this one's a keeper. Subway is running a massive stack of promo codes right now, and if you know where to punch them in, you can score a 6-inch for as little as $3.99, a footlong for $6.99, or two footlongs for $12.99. Every code below drops the price at checkout when you order in the Subway app or online — no in-store cashier redemption. Grab your favorites before the codes expire on August 9.
Deal Summary
| Promo Code | Offer | Expires |
|---|---|---|
| 6INSUB | 6" sub for $3.99 with any Drink purchase | 8/9/26 |
| 499FOR6IN | 6" sub for $4.99 with any Drink purchase | 8/9/26 |
| 599SIXINCH | 6" sub for $5.99 with any Drink purchase | 8/9/26 |
| 699FORFTL | Footlong for $6.99 | 8/9/26 |
| 799FORFTL | Footlong for $7.99 | 8/9/26 |
| 899FL | Footlong for $8.99 | 8/9/26 |
| 1299FOR2 | Two footlongs for $12.99 | 8/9/26 |
| 1399FOR2 | Two footlongs for $13.99 | 8/9/26 |
| 2FOR1699 | Two footlongs for $16.99 | 8/9/26 |
| 649FORMEAL | 6-inch Meal for $6.49 | 8/9/26 |
| 699MEAL | 6" Meal for $6.99 | 8/9/26 |
| 799FORMEAL | 6" Meal for $7.99 | 8/9/26 |
| MEALFTL | Footlong Meal for $8.99 | 8/9/26 |
| 999MEAL | Footlong Meal for $9.99 | 8/9/26 |
| 1099FORMEAL | Footlong Meal for $10.99 | 8/9/26 |
How to Use a Subway Promo Code
- The Deal: More than a dozen active promo codes that drop 6-inch subs, footlongs, meal combos, and two-footlong bundles to some of the lowest prices we've seen this year.
- The Date: Every promo code above is valid through August 9, 2026, at 11:59 PM.
- The Platform: Codes only work in the Subway app or on Subway.com — in-store cashier redemption is not supported for these.
- The Redemption: Build your order in the app or online, apply your promo code at checkout, and the price drops instantly. Pick up in-store or grab curbside/delivery where available.
Fine Print & Level-Up Pro Tips
- All codes require ordering in the Subway app or on Subway.com — don't try to redeem them at the register.
- Some codes require a drink purchase (specifically 6INSUB, 499FOR6IN, and 599SIXINCH) — fair trade for a $3.99 sub.
- Offers are limited-time and "may not be available at all locations," so if a code doesn't stick, try the next one down or check a different store in the app.
- Sub Club members get automatic point earnings on every order, so stack the codes with your rewards balance for even more savings down the line.
- More Ways to Save: Craving even more restaurant deals? Check out our roundup of Applebee's $2 for $25 meal deal + half-price late-night appetizers to keep the savings coming into August.
Want more fast food freebies and can't-miss promo codes delivered straight to you? Get the DealSeek App now!
