Sonic Drive-In Coupons & Promo Codes

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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.
Sonic Drive-In

$0.99 Reward

Details Get a $0.99 Small Jumbo Popcorn Chicken, Medium Chili Cheese Tots or Fries, Small Mozzarella Sticks, Medium Tots or Fries, or Soft Pretzel Twist Get Offer Expires 04/18/21
Used 4 times today

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Past Sonic Drive-In Coupon Codes

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

Sonic Drive-In

$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 Get Promo Code Expired 02/25/21
50%Off code

50% Off Shakes

Details Use the code in the app or online to get 50% off your shake order. ...EET Get Promo Code Expired 02/15/21