No Alaska Airlines departures are in the schedule window for SMF → SBA right now. Aircraft assignments publish about two days out.
Counted from live tail assignments over the next 48 hours. A route with no equipped departures today can still get one — assignments publish about two days before departure.
No flight numbers recorded on this route yet. The route cache fills in as departures are observed.
Want the reverse leg? SBA to SMF, or compare a full itinerary.