Sonic Drive-In Coupons and Deals


Expired Coupons

  • 50% off Drinks, Teas and Slushes

    Get any fountain drink, tea or slush at Sonic Drive-In on Tax Day 4/15/14 and get 50% off. There is no limit. Ice cream drinks such as floats and milkshakes are excluded.

  • B1G1 Free Chicken Sandwich

    Use this Sonic Drive-in link to print a coupon for buy 1, get 1 free chicken sandwiches.

  • 1/2 Price Milkshakes after 8PM

    All milkshakes are half off after 8pm at participating Sonic locations.

  • 50% off Cheeseburgers on 8/15

    Buy cheeseburgers for half-price at Sonic as a back to school treat. This offer is available on 8/15 at participating locations.

  • 50% off Shakes after 8pm

    For a limited time, all milkshakes are 50% off after 8pm at participating Sonic Drive In locations.

  • Free Premium Chicken Sandwich with Any Chicken Sandwich (Printable)

    Use this Sonic Drive-In printable coupon to get a free Premium Chicken Sandwich with purchase of any Classic or Asiago Caesar Chicken Sandwich.

  • Free Small Tots with Any Hot Dog (Printable)

    Get a free small order of tater tots with the purchase of any Sonic Premium Beef Hot Dog when you shop with this Sonic printable coupon.

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