AS1278 (SFO-SJD) on October 24, 2021 This Alaska Airlines flight traveled from San Francisco International Airport to Los Cabos International Airport, on October 24, 2021. It departed from gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N214AK. See all the flights for AS1278.
AS1278's departure from SFO on this date
Sometimes flight paths may look a bit weird in places, because that is (can be) the nature of radar data. It should still give you a rough idea of where this flight traveled to and from though.