Headed to San Diego

I am going out of town with my husband for a few days on some San Diego California PR work. I plan on continuing to work while he is there doing all of his meetings. It will give me some time to get away from the house and focus on my list of things that have to be done. He enjoys when I travel with him, although I'm unsure why since I don't get to see him all that much. I'm not complaining because I enjoy the travel time myself. It's actually kind of nice when you have the piece and quite from everything going on in your home town. Now I'm off to find us some airline tickets and pack my bags. Anyone know any good deals for tickets? The last time I checked it was going to be expensive, but I might just have to cash in some rewards points, because I already made up my mind to go.