Facing a DUI charge is stressful enough without trying to decode how legal fees work. Attorney costs for DUI defense vary widely — sometimes dramatically — depending on where you live, the complexity of your case, and how far into the legal process things go. Understanding the general fee structures can help you make sense of what you're being quoted and why numbers differ so much.
Most DUI defense attorneys use one of two billing approaches:
Flat fees are the most common structure for DUI cases. The attorney charges a single set amount to handle your case through a defined stage — typically up to and including a plea agreement or dismissal. Flat fees give clients predictability: you know what you're paying upfront.
Hourly billing is less common for DUI defense but does occur, particularly in complex cases or when a case goes to trial. Hourly rates for criminal defense attorneys generally range from roughly $150 to $500 or more per hour, depending heavily on the attorney's experience and the local legal market.
Some attorneys combine both: a flat fee for standard representation, with an additional hourly or flat charge if the case escalates to trial.
This is where many people get surprised. A flat fee quote almost always covers a defined scope of work. Common included services:
What's often not included in a base flat fee:
Before agreeing to any fee arrangement, it's worth confirming exactly what's covered and what circumstances would trigger additional charges.
Because fees vary so significantly by state, local legal market, and case complexity, any figures here represent broad patterns — not guarantees or averages you should expect in your situation.
| Case Type | Typical Flat Fee Range |
|---|---|
| First-offense misdemeanor DUI | $1,500 – $5,000 |
| First-offense, more complex facts | $3,000 – $8,000 |
| Felony DUI (injury, prior offenses) | $5,000 – $20,000+ |
| DUI with trial included | $10,000 – $25,000+ |
These ranges exist because an attorney in a major metropolitan area will likely charge more than one in a smaller market. A case involving a contested breathalyzer result, an accident, or an injured party requires substantially more attorney time than a straightforward first offense.
Several factors push DUI defense fees higher:
Any of these factors can shift a routine case into more complex territory, which translates directly into attorney time and cost.
In most states, a DUI triggers two separate proceedings: the criminal case in court and an administrative license suspension hearing through the DMV. These are independent processes with their own deadlines — in many states, you have only a few days after arrest to request a DMV hearing before your license is automatically suspended.
Some attorneys include DMV hearing representation in their flat fee. Others charge separately. Understanding which applies to your quote matters because losing the administrative hearing can result in license suspension even if the criminal case goes well.
An attorney quoting a very low flat fee may be offering limited representation — handling only a plea negotiation, for example, with no intention of challenging evidence or preparing a trial defense. That may be entirely appropriate depending on the facts of your case. It may not be.
A higher fee doesn't guarantee a better outcome. What it more often reflects is the attorney's experience level, local market rates, and the scope of what they're prepared to do if the case becomes contested.
No fee quote means much without knowing:
What DUI attorneys charge is ultimately a function of what your specific case requires. The fee structure tells you the pricing model; the case facts determine how much time and resources it will actually take to defend you.
