Preferably 8:50am so theres time to chat, sit down and enjoy the ceremony.
Due to the city nature of San Francisco, it's advisable that you use rideshare apps (Uber, Lyft, Weemo). The longest ride you would have to take would be from airport to hotel, otherwise everything is fairly close. If choose to rent a car please note most hotels and places charge for parking per day or hour depending on use. The parking per day at hotels are $40+ and up.