A professional music video costs anything between $2K and over $50K. If you want to count on the services of a serious filmmaker and a small crew, you should expect to spend about $5K.
However, with enough creativity and hard work, you can make a great music video without spending nearly as much.
Personally, a music video will cost what your creativity will allow. The more creative you can get, the more cost efficient your video costs will be.
Source: How Much Does A Music Video Cost? (2022) – Musician Wave