I would recommend CPZ, or SKYW (not sure how jr LAX, SEA, & PDX are there, maybe an SKYW emp can chime in) if you want to stay on the west coast but as been stated get your degree. It is definitely possible to get on at a major without a degree but you are seriously hurting your own chances.

If you dont intend on getting the degree and like Philly, i would recommend looking into PDT. 15k bonus puts our pay close plus or minus a few other regionals starting pay and you would upgrade once you get 1k SIC/2500 TT. Company says you'll flow in 3-5 years but 6-7 is more realistic for a new hire. Regardless, for your situation 27-28 and at a legacy would be unbelievable.