Chloe said:
You can just create a new Cloudflare account and add the domain again. It should pull in the current DNS settings automatically.
Is there any reason to stay with Cloudflare? Wouldn’t it be cheaper for the client to move everything to GoDaddy since they already have the domain there?
If you decide to move DNS back to GoDaddy, just be ready for possible downtime. Make sure all the DNS records are moved over correctly so you don’t end up with broken emails or website issues. Keep your client in the loop about what’s happening so they know what to expect.