Flights for the airplane with tail number N78501 These are not all the flights for this airplane, just the ones that have flown in and out of SFO since we've been counting. See all the airports this plane has visited for those flights or all the airplanes we've logged so far

UA1272 (SFO-YVR)
This United Airlines flight between San Francisco International Airport and Vancouver International Airport, on August 31, 2022, was operated by another airline. It departed from gate F16. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1272.
UA539 (PHL-SFO)
This United Airlines flight between Philadelphia International Airport and San Francisco International Airport, on August 31, 2022, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA539.
UA1711 (SFO-CLE)
This United Airlines flight between San Francisco International Airport and Hopkins International Airport, on August 23, 2022, was operated by another airline. It departed from gate E10. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1711.
UA1885 (SLC-SFO)
This United Airlines flight between Salt Lake City International Airport and San Francisco International Airport, on August 23, 2022, was operated by another airline. It arrived at gate E10. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1885.
UA2055 (SFO-SLC)
This United Airlines flight between San Francisco International Airport and Salt Lake City International Airport, on August 23, 2022, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA2055.
UA1556 (PHX-SFO)
This United Airlines flight between Sky Harbor International Airport and San Francisco International Airport, on August 23, 2022, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1556.
UA521 (SFO-PHX)
This United Airlines flight between San Francisco International Airport and Sky Harbor International Airport, on August 23, 2022, was operated by another airline. It departed from gate E9. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA521.
UA1615 (CLE-SFO)
This United Airlines flight between Hopkins International Airport and San Francisco International Airport, on August 23, 2022, was operated by another airline. It arrived at gate E9. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1615.
UA1711 (SFO-CLE)
This United Airlines flight between San Francisco International Airport and Hopkins International Airport, on August 22, 2022, was operated by another airline. It departed from gate D10. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1711.
UA1885 (SLC-SFO)
This United Airlines flight between Salt Lake City International Airport and San Francisco International Airport, on August 22, 2022, was operated by another airline. It arrived at gate D10. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1885.
UA2055 (SFO-SLC)
This United Airlines flight between San Francisco International Airport and Salt Lake City International Airport, on August 22, 2022, was operated by another airline. It departed from gate F16. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA2055.
UA1556 (PHX-SFO)
This United Airlines flight between Sky Harbor International Airport and San Francisco International Airport, on August 22, 2022, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 737-800 with tail number N78501. See all the flights for UA1556.