Every bankruptcy law firm will have its own rules when it comes to rates and fees. Some of them charge hourly fees, but many charge a flat rate that you will be aware of upfront.
Fees for bankruptcy lawyers typically start around $500 for cases that are straightforward. More complex cases may call for fees closer to around $2,000 or even higher.
Regardless of how your firm charges, make sure you understand the fee structure before you agree to representation.