You need to go to Egypt Embassy or Consulate in Saudi Arabia to apply for a visa. You need to fill out the application form, one passport size photograph, a valid passport for six months, visa fee and stamped, self-addressed envelope when postal application. For more details, click here
I Am A Filipino Citizen Working In Saudi Arabia. I Will Finish My Contract On June 30,2008. I Want To Visit Egypt First Before I Go Back To Philippines. What Requirements I Will Need To Apply A Visa?
You can go to Al Fifa Embassy Services (they have a website). You can inquire about the requirements and they will be the one to take care of your visa application for a fee of course. My friend did just that and they were able to go to Egypt. I plan to do the same thing in the future.