The average cost of auto rust removal can vary. Price points can depend on a number of things, including the size of the rusted out area, the type of repair you are looking for, the type of car you have and how quickly you need it done. On average, rust repair can cost anywhere from $500 to $1,000, depending on those factors. The longer rust goes untended, the worse it will get, which can make the cost of repair even more. Shop around for different prices from different providers to get the best deal in town, or repair the rust on your own.
For more info, see How to Repair Rust on Your Auto Body