Monte Carlo,Clicking noise when turning wheels. Is this type of job going to cost thousands or should I get a new car?

I usually hear loud . Clicking noise when I'm turning my wheels also helicopter noise when driving more of a roar sound in the front of my Monte Carlo I had it looked at i was told it's my cv boots and wheel bearings any idea what type of money I'll be spending

My car has 147226 miles.
My car has an automatic transmission.