Sonic Drive-In Coupons & Promo Codes - October 2021

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In-Store Coupons0
Offers6
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All (6) Codes (0) Offers (6)

There are no in-store offers at this time. Please check back later.

1/2 Price Sonic Cheeseburgers

Details Valid every Tuesday after 5 pm when you order online or in the Sonic app. Get Offer

Used 8 times today

Past Sonic Drive-In Coupon Codes

These Sonic Drive-In promo codes have expired but may still work.

$0.99 Small Jumbo Popcorn Chicken via App

Details Use the promo code when you order via the Sonic App to get $0.99 jumbo popcorn chicken. ...YUM Show Coupon Code Expired 05/12/21

FREE LARGE DRINK OR SLUSH W/ ANY PURCHASE

Details Click through and tap ‘copy & go' to save free large drink or slush w/ any purchase at Sonic Drive-In. Promo code valid now through May 9th. ...ers Show Coupon Code Expired 05/09/21

$0.99 Mozz Sticks

Details Available Online and In the Sonic App. ...OZZ Show Coupon Code Expired 03/25/21

50%Off code

50% Off Sonic Blasts

Details Get this deal online or in the Sonic app. ...AST Show Coupon Code Expired 03/17/21

$0.99 Chili Cheese Tots or Fries

Details Each order of medium Chili Cheese Tots or Fries is $0.99. Tax not included. Add-ons cost extra. Limit 5. Offer valid only on February 25, 2021, at participating SONIC Drive-In locations while supplies last. Must mention when ordering or use promo code YUM online and in the SONIC App. ...YUM Show Coupon Code Expired 02/25/21

Sonic is America's Drive-In serving burgers, fries, hot dogs and more.

Sonic Drive-In Frequently Asked Questions

How do I use a Sonic Drive-In coupon?

Add your yummies to your cart and click the Checkout button. Sign in to your account and you'll be able to see the Rewards & Promo Codes link. Click on that and select the Apply Promo Code option. Enter your code and make sure to hit the Apply Code button.

How do I contact Sonic Drive-In?