Male flight attendant relocating to San Fran (San Francisco Airport Area)

Male flight attendant relocating to the San Fran area.
I have a car, but I would prefer housing arrangements connected to the subway line that goes to the airport—I'm looking to move in the last week of March.
I'm pretty sure I can not afford an entire apartment in the San Fran area; therefore, I am looking for a roommate.
If you have a small place where I can live independently for an affordable price, I would love to hear that price.