Omnia San Diego Halloween Promo Code Looking for the Omnia San Diego Halloween Promo Code ? we have you covered, Use our discount promotional code on all of your Halloween tickets at omniasd night club. There won't be any omnia halloween guest lists so buying a general admission, vip, early birds, fast pass, line pass ticket now is the way to go ! Check back for the OmniaSD halloween 2018 lineup and set times. The other…