Flex Air Flight School offers training to become an airline pilot, highlighting that airline pilots are among the highest-paid professionals with median annual wages of $211,790 as of May 2022. Salaries vary based on the type of airline, experience level, and aircraft complexity, with major airlines paying an average of $222,000 compared to $86,579 for regional airlines. The document emphasizes the projected growth in pilot demand due to a shortage, as well as potential lifetime earnings exceeding $24 million for top earners.