Get a massage scholarship through financial aid that is available through some massage therapy programs. Scholarships may require submitting an essay or summary of previous skills. The best tip for obtaining a scholarship is to apply for all of the ones that you are eligible for.
Work at a massage school. The massage school that you want to go to may have an opening for an office manager or a secretary. Many times they will give employees free tuition or less expensive tuition. If they are not hiring, ask them if there is something they would be willing to let you do in order to get free schooling.
Have your current employer pay for it. Many employers offer tuition reimbursement for any schooling even if it does not have anything to do with your current job. Look into this option and see if they would reimburse all or some of your tuition
Volunteer at a free massage clinic. This will help you get more experience for massage therapy and will look good on financial aid requests. It may also open up some job opportunities when you have finished school.