I hear sounds like an airplane while driving is the wheel bearing that needs replaced

Sometimes it makes sense to change both, but if you are pinching pennies, replace the bad one... Cost depends on who does the job, the parts are about 80.00 at the store, but a shop will markup the price to 160.00 or more plus labor of at least one hour at their rate. Here is a guide to help you step by step with instructions in the diagrams below to show you how on your car.

https://www.2carpros.com/articles/bearing-hub-replacement

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.