Identify exactly which program you are interested in. This makes it easier to narrow down the colleges you have to choose from when you are researching tuition information. Some programs are from accredited schools, and some are not. Make sure you are looking at a nationally or regionally accredited program.
Visit an online directory of online education programs like www.elearners.com. These sites give you basic information about different schools and programs. You can learn background on the schools and the types of degrees offered.
Request information from each university or college you are considering. The online degree directories provide links to tuition and program information. You can also contact schools directly to find out more about tuition and financial aid.
Compare your options. To make sure you are getting the best program for your money, look closely at how long the courses you are considering will last. You don't want your degree to take a year longer than you've got to spend. You might consider an alternative certification course instead.
Consider whether it will be difficult for you to submit your work by deadlines if you live in a time zone far from your school. If you need to visit the campus for any reason, you want to make sure that you can get there. If you live far from the school, ensure that there are measures in place that allow easy communication between you and the staff and faculty.
In addition to the prices per credit hour or other unit, look at the extra fees that each school tacks on. You don't want to pay for a student recreation center in Delaware when you live in Oregon. Consider the price of books as well. See if the school's bookstore has an online section and if they offer a wide selection of used books in your subject area.