Many part time jobs are available for college students, and most depend on your availability. Traditional "college jobs" are night jobs like waiting tables, bar tending, or office cleaning.
Look for a job at your school. Many schools will provide some sort of tuition assistance. This will allow you to make some extra money and get some, if not all, of your tuition paid for by the school.
I love to see a paper route on a resume it has a lot of requirements used in the business world such as dedication, timeliness, collection, accounting etc.
Jobs for college students that include flexibility are; wait staff, fast food, tutoring, and supermarket help. Also, check on your campus. Campus bookstores and dining halls often need help.