UA863 (SFO-SYD) on February 02, 2023 This United Airlines flight between San Francisco International Airport and Kingsford Smith Airport, on February 02, 2023, was operated by another airline. It departed from gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2140U. See all the flights for UA863.
UA863'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.