The cost to install a new bathtub can range from $1,000.00 to $4,500.00 depending on the type of bathtub and how expensive the bathtub is you're having installed in your bathroom.
For standard bathtubs a new bathtub can cost $400.00 and then you'd pay another $400.00 to $500.00 to have the bathtub installed depending on what needs to be done to install the bathtub.
So expect to pay from $800.00 to $1,000.00 to have a standard bathtub installed but if you want a more expensive bathtub then it will cost even more.