50% off cheeseburgers all day today!

Prepping for that big Thanksgiving meal can be unforgiving on the wallet, so it’s time to gobble up some savings! All day today, as part of its Un-Turkey Day celebration, Sonic is offering its single-patty cheeseburgers for 50% off. Bring yourself or the whole family because there is no limit to this half-priced goodness!

Offer valid November 21 only for single-patty cheeseburgers at participating locations. Excludes double-patty cheeseburgers, limited-time-only cheeseburgers, Jr. deluxe cheeseburgers, Jr. double cheeseburgers and Jr. cheeseburgers. Add-ons cost extra.