Illustrators are often hired for children’s books. Prices for an Illustrator can vary, but in general, Illustrators charge between $50 and $500 per hour.
PRO TIP: This is a difficult question to answer without knowing more about the project. Generally, an illustrator will charge by the hour, with a minimum number of hours, or by the project. A children’s book can be anywhere from a few hundred dollars to several thousand, depending on the length, complexity, and number of illustrations required.
Some Illustrators may charge more for complex projects, while others may charge less for simpler projects.